ALLIANCEBERNSTEIN HOLDING L.P. 10-K

Item 9A. Controls and Procedures Disclosure Controls and Procedures Each of AB Holding and AB maintains a system of disclosure controls and procedures that is designed to ensure that information required to be disclosed in our reports under the Exchange Act is (i) recorded, processed, summarized and reported in a timely manner, and (ii) accumulated and communicated to management, including the Chief Executive Officer (“ CEO ”) and the Chief Financial Officer (“ CFO ”), to permit timely decisions regarding our disclosure. As of the end of the period covered by this report, management carried out an evaluation, under the supervision and with the participation of the CEO and the CFO, of the effectiveness of the design and operation of disclosure controls and procedures. Based on this evaluation, the CEO and the CFO concluded that the disclosure controls and procedures are effective. Management’s Report on Internal Control Over Financial Reporting Management acknowledges its responsibility for establishing and maintaining adequate internal control over financial reporting for each of AB Holding and AB. Internal control over financial reporting is a process designed by, or under the supervision of, a company’s CEO and CFO, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with accounting principles generally accepted in the United States of America ( “US GAAP” ) and includes those policies and procedures that: • Pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; • Provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with US GAAP and receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and • Provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use or disposition of the company’s assets that could have a material effect on the financial statements. All internal control systems, no matter how well designed, have inherent limitations. Therefore, even those internal control systems determined to be effective can provide only reasonable assurance with respect to the reliability of financial statement preparation and presentation. Because of these inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Projections of any evaluation of effectiveness of internal control to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate. Management assessed the effectiveness of AB Holding’s and AB’s internal control over financial reporting as of December 31, 2024. In making its assessment, management used the criteria set forth by the Committee of Sponsoring Organizations of the Treadway Commission in Internal Control-Integrated Framework (2013) (the “COSO criteria” ). Based on its assessment, management concluded that, as of December 31, 2024, each of AB Holding and AB maintained effective internal control over financial reporting based on the COSO criteria. PricewaterhouseCoopers LLP (PCAOB ID No. 238 ), the independent registered public accounting firm that audited the 2024 financial statements included in this Form 10-K, has issued an attestation report on the effectiveness of each of AB Holding’s and AB’s internal control over financial reporting as of December 31, 2024. The reports pertaining to AB Holding and AB each can be found in Item 8 of this Form 10-K. Changes in Internal Control Over Financial Reporting No changes in our internal control over financial reporting occurred during the fourth quarter of 2024 that materially affected, or are reasonably likely to materially affect, our internal control over financial reporting. 2024 Annual Report 121 Table of Contents Part II Item 9B. Other Information Both AB and AB Holding reported all information required to be disclosed on Form 8-K during the fourth quarter of 2024. Pursuant to Item 408(a) of Regulation S-K, there were no directors or officers that had adopted or terminated a 10b5-1 plan or other trading arrangement during the fourth quarter of 2024. Item 9C. Disclosure Regarding Foreign Jurisdictions that Prevent Inspections Not applicable. 122 AllianceBernstein Table of Contents Part III Item 10. Directors, Executive Officers and Corporate Governance We use “Internet Site” in Items 10 and 11 to refer to our company’s public website, www.alliancebernstein.com . To contact our company’s Corporate Secretary, you may send an email to corporate_secretary@alliancebernstein.com or write to Corporate Secretary, AllianceBernstein L.P., 501 Commerce Street, Nashville, Tennessee 37203. General Partner The Partnerships’ activities are managed and controlled by the General Partner. The Board of the General Partner acts as the Board of each of the Partnerships. Neither AB Unitholders nor AB Holding Unitholders have rights to manage or control the Partnerships or to elect directors of the General Partner. The General Partner is a wholly owned subsidiary of EQH. The General Partner does not receive any compensation from the Partnerships for services rendered to them as their general partner. The General Partner holds a 1% general partnership interest in AB and 100,000 units of general partnership interest in AB Holding. Each general partnership unit in AB Holding is entitled to receive distributions equal to those received by each AB Holding Unit. Similarly, the 1% general partnership interest in AB is entitled to receive distributions equal to those received by each AB Unit. The General Partner is entitled to reimbursement by AB for any expenses it incurs in carrying out its activities as general partner of the Partnerships, including compensation paid by the General Partner to its directors and officers (to the extent such persons are not compensated directly by AB). Board of Directors Our Board consists of 10 directors, including six independent directors (including our Chair of the Board), our President and CEO, and three senior executives of EQH. While we do not have a formal, written diversity policy in place, we believe that an effective board consists of a diverse group of individuals who collectively possess a variety of complementary skills, personal experiences and perspectives and who will work together to provide a board with the needed leadership and experience to successfully guide our company. As set forth in its charter, the Corporate Governance Committee of the Board (the “Governance Committee” ) assists the Board in identifying and evaluating such candidates, determining Board composition, developing and monitoring a process to assess Board effectiveness, developing and implementing corporate governance guidelines, and reviewing programs relating to matters of corporate responsibility. As we indicate below , our directors have a combined wealth of leadership experience derived from extensive service leading large, complex organizations in their roles as either senior executives or board members, as well as in government and academia. Each of our directors has the integrity, business judgment, collegiality and commitment that are among the essential characteristics for a member of our Board. Collectively, they have substantive knowledge and skills applicable to our business, including expertise in areas such as asset management; regulation; public accounting and financial reporting; finance; risk management; business development; operations; information technology and security; strategic planning; management development, succession planning and compensation; corporate governance; public policy; and international matters. 2024 Annual Report 123 Table of Contents Part III Board Committees Executive Committee Audit and Risk Committee Corporate Governance Committee Compensation and Workplace Practices Committee Joan Lamm-Tennant Seth Bernstein M M Jeffrey Hurd Daniel Kaye M Nick Lane Das Narayandas Mark Pearson M M M Charles Stonehill Todd Walthall M M Bruce Holley M Chairperson M Member Board Diversity Matrix Female Male Non-Binary Did Not Disclose Gender Gender Diversity Directors 1 9 — — Racial/Ethnic/Nationality/Other Forms of Diversity African American/Black — 2 — — Alaskan Native/Native American — — — — Asian/South Asian — 1 — — Hispanic/Latinx — — — — Native Hawaiian/Pacific Islander — — — — White/Caucasian 1 6 — — LGBTQ+ — 1 — — Directors Born Outside of the US — 3 — — Did Not Disclose Demographics — — — — 124 AllianceBernstein Table of Contents Part III Board of Directors Joan Lamm-Tennant Chair of the Board, Equitable Holdings Committees: Executive (Chair) Age: 72 Director Since: 2021 Seth Bernstein President and Chief Executive Officer, AllianceBernstein Committees: Executive Governance Age: 63 Director Since: 2017 Bruce Holley Director, Managing Director of Alvarez & Marsal's Financial Services Committees: Audit Age: 62 Director Since: 2024 Jeffrey Hurd Chief Operating Officer, Equitable Holdings Committees: None Age: 58 Director Since: 2019 Daniel Kaye Director, CME Group (NASDAQ: CME), and Equitable Holdings Committees: Compensation Age: 70 Director Since: 2017 Nick Lane President, Equitable Financial Life Insurance Company Committees: None Age: 51 Director Since: 2019 Das Narayandas Edsel Bryant Ford Professor of Business Administration, Harvard Business School Committees: Governance (Chair) Age: 64 Director Since: 2017 Mark Pearson President and Chief Executive Officer, Equitable Holdings Committees: Executive Governance Compensation Age: 66 Director Since: 2011 Charles Stonehill Founding Partner, Green & Blue Advisors; Director, Equitable Holdings Committees: Audit (Chair) Compensation (Chair) Age: 66 Director Since: 2019 Todd Walthall Chief Growth Officer, Optum Health, UnitedHealth Group Committees: Audit Governance Age: 54 Director Since: 2021 2024 Annual Report 125 Table of Contents Part III As of February 14, 2025, our directors are as follows: Background • Ms. Lamm-Tennant was appointed Chair of AB in October 2021. • She has served as Chair of the Board of EQH, Equitable Financial and Equitable America since October 2021, after having joined these boards in January 2020. • Ms. Lamm-Tennant founded Blue Marble Microinsurance and served as its CEO from 2015 to 2020. • She currently is executive advisor of Brewer Lane Ventures, having joined in 2021; she serves on the boards of Ambac Financial Group and Element Fleet Financial Corp; and she joined the board of Africa Specialty Risk in April 2023. • Previously, Ms. Lamm-Tennant was Adjunct Professor, International Business at The Wharton School of the University of Pennsylvania from 2005 to 2016. Prior to or concurrently with her service at The Wharton School, Ms. Lamm-Tennant held various senior positions in the insurance industry, including with Marsh & McLennan Companies, Guy Carpenter and General Reinsurance Corporation. Director Qualifications Ms. Lamm-Tennant brings to the Board significant industry and academic experience, having held global business leadership roles and developed a distinguished career as a professor of finance and economics. Joan Lamm-Tennant Committees: Executive (Chair) Age: 72 Director Since: 2021 Background • Mr. Bernstein was appointed President and Chief Executive Officer in April 2017 and began serving in this role on May 1, 2017. • He has served as Senior Executive Vice President and Head of Investment Management and Research of EQH since April 2018 and is a member of the Management Committee of EQH. • Previously, Mr. Bernstein had a distinguished 32-year career at JPMorgan Chase, most recently as Managing Director and Global Head of Managed Solutions and Strategy at J.P. Morgan Asset Management. In this role, Mr. Bernstein was responsible for the management of all discretionary assets within the Private Banking client segment. • Among other roles, he served as Managing Director and Global Head of Fixed Income and Currency for 10 years, concluding in 2012. • Mr. Bernstein held the position of Chief Financial Officer at JPMorgan Chase’s Investment Management and Private Banking division. • Mr. Bernstein is Vice-Chair of Haverford College’s Board of Managers and Clerk of the Board’s Investment Committee (Pennsylvania), a Board of Trustees member of the Brookings Institution, a Governor of the Investment Company Institute (Washington, D.C.), a trustee of Cheekwood Estate and Gardens (Nashville), and a member of the Council on Foreign Relations (New York). Director Qualifications Mr. Bernstein brings to the Board the diverse financial services experience he developed through his extensive service at JPMorgan Chase and more recent career at AB. Seth Bernstein Committees: Executive, Governance Age: 63 Director Since: 2017 126 AllianceBernstein Table of Contents Part III Background • Mr. Holley was appointed a director of AB in 2024. • He is a Managing Director of Alvarez & Marsal's Financial Services Industry Practice. • Prior to joining Alvarez & Marsal, he was a Senior Managing Director at Accenture. • Mr. Holley spent 25 years at the Boston Consulting Group as a Senior Partner and Managing Director, where he helped launch their Global Wealth and Asset Management practice. • He received his bachelor's degree in biochemistry and an MBA from Harvard University. • Mr. Holley has served as a Director of the New York Community non-profit since 2023. Director Qualifications Mr. Holley brings to the Board his extensive experience in financial services, specifically Global Wealth and Asset Management, as a Managing Director at Alvarez & Marsal and the Boston Consulting Group. Bruce Holley Committees: Audit Age: 62 Director Since: 2024 Background • Mr. Hurd was appointed a director of AB in April 2019. • He has served as Chief Operating Officer of EQH, and as a member of the EQH Management Committee, since 2018. • In this role, Mr. Hurd has strategic oversight for EQH’s Human Resources, Information Technology, Insurance Operations and Communications departments. • He also is responsible for other key functional areas, including procurement and corporate real estate. • Mr. Hurd also has served as Chief Operating Officer of Equitable Financial since 2018. • Prior to joining Equitable, Mr. Hurd served as Executive Vice President and Chief Operating Officer at American International Group, Inc. (“ AIG ”), where he amassed deep financial services industry experience during his 20-year tenure. While at AIG, Mr. Hurd served as Chief Human Resources Officer, Chief Administrative Officer, Deputy General Counsel and Head of Asset Management Restructuring. • Mr. Hurd joined the board of the Thurgood Marshall College Fund in May 2023. Director Qualifications Mr. Hurd brings to the Board his extensive experience in financial services and strategic insights as a senior executive at EQH and, formerly, at AIG. Jeffrey Hurd Committees: None Age: 58 Director Since: 2019 2024 Annual Report 127 Table of Contents Part III Background • Mr. Kaye was appointed a director of AB in April 2017. • He has been a director of EQH since May 2018 and a director of Equitable Financial and Equitable America since September 2015. • Also, since May 2019, Mr. Kaye has been a director of CME Group, Inc. (NASDAQ: CME), where he serves as Chair of the Audit Committee and serves on the Executive and Risk Committees. • From January 2013 to May 2014, Mr. Kaye served as interim Chief Financial Officer and Treasurer of HealthEast Care System. He held this post after retiring in 2012 from his career at Ernst & Young LLP (“ E&Y ”). • He served for 35 years at E&Y, including 25 years as an audit partner. • During his tenure at E&Y, Mr. Kaye served as the New England Area Managing Partner and the Midwest Area Managing Partner of Assurance. • Mr. Kaye is a Certified Public Accountant and a National Association of Corporate Directors Board Leadership Fellow. Director Qualifications Mr. Kaye brings to the Board the extensive financial and regulatory expertise he developed through his career at E&Y and his directorships at CME, EQH and certain of EQH’s subsidiaries. Daniel Kaye Committees: Compensation Age: 70 Director Since: 2017 Background • Mr. Lane was appointed a director of AB in April 2019. • He has served as Head of Retirement, Wealth Management & Protection Solutions of EQH, and as a member of the EQH Management Committee, since May 2018. • Also, since February 2019, Mr. Lane has served as President of Equitable Financial, leading that company’s Retirement, Wealth Management & Protection Solutions businesses and also leading its Marketing and Digital functions. • Mr. Lane held various leadership roles with AXA and Equitable Financial since joining Equitable Financial (then a subsidiary of AXA) in 2005 as Senior Vice President of the Strategic Initiatives Group. • He has served as President and CEO of AXA Japan, Senior Executive Director at Equitable Financial with responsibilities across commercial divisions, and Head of AXA Global Strategy overseeing AXA’s five-year strategic plan across 60 countries. • Prior to joining Equitable Financial, Mr. Lane was a consultant for McKinsey & Company and a Captain in the United States Marine Corps. • Mr. Lane joined the board of the American Counsel of Life Insurers ("ACLI") in September 2023. Director Qualifications Mr. Lane brings to the Board the outstanding experience and leadership qualities he has developed in various senior roles at AXA S.A., EQH and various subsidiaries, and as an officer in the United States Marine Corps. Nick Lane Committees: None Age: 51 Director Since: 2019 128 AllianceBernstein Table of Contents Part III Background • Mr. Narayandas was appointed a director of AB in November 2017. • He is the Edsel Bryant Ford Professor of Business Administration at Harvard Business School (“ HBS ”), where he has been a faculty member since 1994. • Mr. Narayandas also currently serves as the Senior Associate Dean and Chairman of Harvard Business School Publishing, and as the Senior Associate Dean of HBS External Relations. • He previously served as the senior associate dean of HBS Executive Education, and as chair of the HBS Executive Education Advanced Management Program and the Program for Leadership Development, as well as course head of the required first-year marketing course in the MBA program. • Mr. Narayandas has received the award for teaching excellence from the graduating HBS MBA class on several occasions. Other awards he has received include the Robert F. Greenhill Award for Outstanding Service to the HBS Community, the Charles M. Williams Award for Excellence in Teaching and the Apgar Award for Innovation in Teaching. • Mr. Narayandas has served as a member of the Board of Neurolens, a specialty eyewear company, since January 2021. He also has served as a member of the Harvard University Press since June, 2023. • His scholarship has focused on market-facing issues in traditional business-to-business marketing and professional service firms, including client management strategies, delivering service excellence, product-line management and channel design. Director Qualifications Mr. Narayandas brings to the Board his wealth of experience at the highest level of academia in the U.S. Das Narayandas Committees: Governance (Chair) Age: 64 Director Since: 2017 Background • Mr. Pearson was appointed a director of AB in February 2011. • He has served as President and Chief Executive Officer of EQH since May 2018. • Mr. Pearson also serves as a member of EQH’s Management Committee. • Additionally, Mr. Pearson serves as CEO of Equitable Financial and Equitable America, and he has been a director of both companies since 2011. • Mr. Pearson joined AXA S.A. in 1995 when it acquired National Mutual Funds Management Limited (presently AXA Asia Pacific Holdings Limited) and was appointed Regional Chief Executive of AXA Asia Life in 2001. • From 2008 to 2011, Mr. Pearson was President and Chief Executive Officer of AXA Japan Holding Co., Ltd. (“ AXA Japan ”). • Prior to joining AXA S.A., Mr. Pearson spent approximately 20 years in the insurance sector, holding several senior management positions at Hill Samuel, Schroders, National Mutual Holdings and Friends Provident. • Mr. Pearson is a Fellow of the Chartered Public Association of Certified Public Accountants. Director Qualifications Mr. Pearson brings to the Board the diverse financial services experience he has developed through his service as an executive, including as Chief Executive Officer, with EQH, AXA Japan and other affiliates of AXA S.A. Mark Pearson Committees: Executive, Governance, Compensation Age: 66 Director Since: 2011 2024 Annual Report 129 Table of Contents Part III Background • Mr. Stonehill was appointed a director of AB in April 2019. • He has been a director and member of various board committees at EQH and Equitable America since March 2019, and at Equitable Financial since November 2017. • Mr. Stonehill has served as a member of the supervisory board of Deutsche Boerse AG, a capital market infrastructure provider, since 2019. He has served as a Governor of the Harrow School (UK) since 2011, a Director of Strangeworks, Inc. since 2023, and a Board member of Koenigsegg since 2024. • In addition, Mr. Stonehill is the Founding Partner of Green & Blue Advisors LLC, having started this advisory firm that provides financial advice to clean-tech and other environmentally-minded companies in 2011. • He formerly was a director of Play Magnus AS, a chess app company, from 2016 to 2021, and non-executive vice chairman of Julius Baer Group Ltd., a global private banking company based in Switzerland, from 2009 to 2021. • Mr. Stonehill has over 30 years' experience in energy markets, investment banking and capital markets, including leadership positions at Lazard Freres & Co. LLC, Credit Suisse and Morgan Stanley & Co. • He also served as Chief Financial Officer at Better Place Inc., an electric vehicle start-up, from 2009 to 2011, where he oversaw global financial strategy and capital raising. Director Qualifications Mr. Stonehill brings to the Board his extensive expertise and distinguished track record in the financial services industry and over 30 years' experience in energy markets, investment banking and capital markets. Charles Stonehill Committees: Audit (Chair), Compensation (Chair) Age: 66 Director Since: 2019 Background • Mr. Walthall was appointed a director of AB in September 2021. • He is a senior executive with UnitedHealth Group, an American multinational managed healthcare and insurance company, currently serving as Chief Growth Officer at Optum Health; formerly as Chief Executive for Optum Insight (Payer Market), UnitedHealth Group. • Previously, he served as Executive Vice President and Chief Operating Officer at Blue Shield of California. • He served in senior roles at American Express and USAA. Mr. Walthall held numerous senior roles with USAA Insurance and Bank, having contributed to the development of the industry's first mobile check-deposit service. • Mr. Walthall serves on the Board of Trustees of Positive Coaching Alliance. Director Qualifications Mr. Walthall brings extensive experience in healthcare and financial services through numerous senior executive and global leadership roles throughout his career. Todd Walthall Committees: Audit, Governance Age: 54 Director Since: 2021 130 AllianceBernstein Table of Contents Part III Executive Officers (other than Mr. Bernstein) Jackie Marks, CFO Ms. Marks, age 47, was named Chief Financial Officer in March 2024. As CFO, she is responsible for leading firm wide strategy, financial operations and discipline. Prior to AB, Marks served as CFO of Conde Nast, a global media company with more than one billion consumers in 32 markets, where she was responsible for Finance, Legal, Corporate Strategy & Development, Procurement, Global Events & Workplace Services, and Real Estate. Before joining Conde Nast in early 2021, Marks served as CFO at Mercer and prior to that was the CFO of Enterprise Technology & Operations at Thomson Reuters. She also served in a variety of financial leadership roles throughout her 15-year tenure there based in New York, London and Zurich, including CFO of Thomson Reuters News & Editorial. Marks spent her early career in private equity and at Siemens. Karl Sprules, COO Mr. Sprules, age 51, was appointed Chief Operating Officer in June 2023, formerly Head of Global Technology & Operations since 2019. In his role as COO, Mr. Sprules oversee's the firm's Global Technology and Operations, Real Estate, Legal & Compliance, Diversity, Equity & Inclusion and Corporate Citizenship, Audit and Risk. He joined AB's technology department in 1998 as a senior systems engineer in the firm's London office. From 2012 to 2020, Mr. Sprules served as AB's chief technology officer, and since 2018 he has led the relocation of AB's Technology & Operations department to the firm's new Nashville headquarters. In 2012, Mr. Sprules became head of Infrastructure Services for Equities, managing investment operations, operational risk and technology teams. From 2005 to 2012, Mr. Sprules led technology for AB's Private Wealth, Institutional and Client groups. Before joining AB, Mr. Sprules held research analyst positions in cellular and defense product development. Onur Erzan, Head of Global Client Group and Private Wealth Mr. Erzan, age 49, joined our firm in 2021 as Head of Global Client Group and was named Head of Private Wealth in July 2022. In this role, he oversees AB's entire private wealth management business and third-party institutional and retail franchise, where he is responsible for all client services, sales and marketing, as well as product strategy, management and development worldwide. Prior to joining AB, Mr. Erzan spent over 19 years with McKinsey, most recently as a senior partner and co-leader of its Wealth & Asset Management practice. In addition, Mr. Erzan co-led McKinsey's Banking & Securities Solutions (a portfolio of data, analytics and digital assets and capabilities) globally. He has been active in nonprofit organizations for the last several years and has served on the boards of Graham Windham and Turkish Philanthropy Funds. Mark Manley, General Counsel and Corporate Secretary Mr. Manley, age 62, joined the firm in 1984 and currently serves as Senior Vice President, General Counsel and Corporate Secretary. He served as Deputy General Counsel from June 2004 to December 2021 and served as the firm’s Global Head of Compliance from 1988 until November 2023. He chairs AB’s Code of Ethics Oversight Committee and is a member of AB’s Internal Compliance Controls Committee and nearly all of the firm’s senior operating, risk and compliance committees. Chris Hogbin, Global Head of Investments Mr. Hogbin, age 51, was appointed Global Head of Investments in January 2024. In this broad leadership role, he oversees all the firm’s investment activities with responsibility for driving investment success across asset classes, fostering collaboration and sharing best practices across investment teams, as well as leveraging a common infrastructure and evaluating opportunities to invest in capabilities that deliver better outcomes for clients. Mr. Hogbin joined AB’s institutional research business in 2005 as a senior analyst covering the European food retail sector, was named to Institutional Investor’s All-Europe Research Team and was ranked as the #1 analyst in his sector. He became European director of research for the Sell Side in 2012 and was given additional responsibility for Asian research in 2016. In 2018, he was appointed COO of Equities for AB. In 2019, Mr. Hogbin was promoted to co-head of Equities, becoming head of Equities in 2020. Prior to joining the firm, he worked as a strategy consultant for the Boston Consulting Group. He is chair of the Caius Foundation and is involved in several nonprofit organizations. Cathy Spencer, Chief People Officer Ms. Spencer, age 58, is the Chief People Officer for AB, and leads the teams responsible for advancing the employee experience for all of AB's people. Ms. Spencer’s responsibilities include oversight of the following functions, including benefits, compensation, employee relations, culture, learning and engagement, talent acquisition and management, and onsite excellence. Ms. Spencer’s responsibilities extend throughout the firm's global footprint, serving more than 4,000 staff members. Since 2018 she has overseen the transition of US staff to the firm's new Nashville headquarters as well as the recruiting and onboarding of local hires. Ms. Spencer joined AB in 1997 and has held a variety of roles, from overseeing talent and organizational development to managing employee relations, both globally. She was promoted to senior vice president in 2008, when she assumed the role of Head of Human Resources, a position she held for 10 years. 2024 Annual Report 131 Table of Contents Part III Changes in Directors and Executive Officers The following changes in our directors and executive officers occurred since we filed our Form 10-K for the year ended December 31, 2023: Directors • Bruce Holley was appointed to the Board and the Audit and Risk Committee on May 15, 2024. Executive Officers • Ms. Marks was appointed as CFO effective March 1, 2024. • Mr. Siemers transitioned from Interim CFO to Senior Advisor to AB effective February 29, 2024. 132 AllianceBernstein Table of Contents Part III Board Meetings In 2024, the Board held regular meetings in February, May, September and November. The Board has established a calendar consisting of four regular meetings, which typically are held in February, May, September and November. In addition, the Board holds special meetings or takes action by unanimous written consent as circumstances warrant. The Board has standing Executive, Audit and Risk, Compensation and Workplace Practices, and Governance Committees, each of which is described in further detail below . Each member of the Board attended 75% or more of the aggregate of all Board and committee meetings that he or she was entitled to attend in 2024. Committees of the Board Responsibilities: • Exercises all of the powers and authority of the Board (with limited exceptions) when the Board is not in session, or when it is impractical to assemble the full Board. • Typically, determines quarterly unitholder distributions, as applicable. Executive Committee Committee Members: Joan Lamm-Tennant (Chair) Seth Bernstein Mark Pearson Meetings in 2024: 5 Responsibilities: • Assist the Board in its oversight of: • the integrity of the financial statements of the Partnerships; • the effectiveness of the Partnerships' internal control over financial reporting and the Partnerships' risk management framework and risk mitigation processes; • the Partnerships’ status and system of compliance with legal and regulatory requirements and business conduct; • the independent registered public accounting firm’s qualification and independence; and • the performance of the Partnerships’ internal audit function. • Oversee the appointment, retention, compensation, evaluation and termination of the Partnerships’ independent registered public accounting firm. • Oversee management’s development of a comprehensive set of metrics for evaluating the firm’s ESG objectives and monitor management’s progress in pursing those objectives. • Encourages continuous improvement of, and fosters adherence to, the Partnerships’ policies, procedures and practices at all levels. • Provides an open avenue of communication among the independent registered public accounting firm, senior management, the Internal Audit Department, the Global Head of Compliance, the Chief Risk Officer and the Board. Audit and Risk Committee Committee Members: Charles Stonehill (Chair) Todd Walthall Bruce Holley Meetings in 2024: 8 2024 Annual Report 133 Table of Contents Part III Responsibilities: • Assists the Board and the sole stockholder of the General Partner in: • identifying and evaluating qualified individuals to become Board members; and • determining the composition of the Board and its committees. • Assists the Board in: • developing and monitoring a process to assess Board effectiveness; • developing and implementing our Corporate Governance Guidelines; and • reviewing our policies and programs that relate to matters of corporate responsibility of the General Partner and the Partnerships. Governance Committee Committee Members: Das Narayandas (Chair) Seth Bernstein Mark Pearson Todd Walthall Meetings in 2024: 1 For a discussion of the Compensation Committee's responsibilities, please see “Compensation Discussion and Analysis - Compensation Committee; Process for Determining Executive Compensation” in Item 11 . Compensation and Workplace Practices Committee Committee Members: Charles Stonehill (Chair) Daniel Kaye Mark Pearson Meetings in 2024: 5 The functions of each of the Board committees discussed above are more fully described in each committee’s charter. The charters are available in the "Responsibility - Corporate Governance" section of our Internet Site. Independence of Certain Directors In February 2024, the Governance Committee, after reviewing materials prepared by management, recommended that the Board determine that each of Ms. Lamm-Tennant and Messrs. Kaye, Narayandas, Stonehill, and Walthall is independent. The Board determined, at its February 2024 regular meeting, that each of these directors is independent (each an "Independent Director") within the meaning of the relevant rules. In May 2024, the Governance Committee, after reviewing materials prepared by management, none of which included an identification of any transactions, relationships or arrangements not disclosed pursuant to Item 404(a), recommended by unanimous written consent that the Board determine that Mr. Holley is independent, and the Board so determined at its May 2024 regular meeting. Audit Committee Financial Experts; Financial Literacy Audit Committee Financial Expertise In February 2024, the Governance Committee, after reviewing materials prepared by management, recommended that the Board determine that each of Ms. Lamm-Tennant and Messrs. Kaye and Stonehill is an “audit committee financial expert” within the meaning of Item 407(d) of Regulation S-K. The Board so determined at its regular meeting held in February 2024. Financial Literacy In February 2024, the Governance Committee, after reviewing materials prepared by management, recommended that the Board determine that each of Ms. Lamm-Tennant and Messrs. Kaye, Narayandas, Stonehill, and Walthall is financially literate and possesses accounting or related financial management expertise, as contemplated by Section 303A.07(a) of the NYSE Listed Company Manual ("Financially Literate"). The Board so determined at its regular meeting held in February 2024. In May 2024, the Governance Committee, after reviewing materials prepared by management, recommended that the Board determine that Mr. Holley is Financially Literate, and the Board so determined at its May 2024 regular meeting. 134 AllianceBernstein Table of Contents Part III Board Leadership Structure and Role in Risk Oversight Leadership The Board, together with the Governance Committee, is responsible for reviewing the Board’s leadership structure. In determining the appropriate individuals to serve as our Chair and our CEO, the Board and the Governance Committee consider, among other things, the composition of the Board, our company’s strong corporate governance practices, and the challenges and opportunities specific to AB. Contacting our Board Interested parties wishing to communicate directly with our Chair or the other members of our Board may send an e-mail, with “confidential” in the subject line, to our Corporate Secretary or address mail to Ms. Lamm-Tennant in care of our Corporate Secretary. Our Corporate Secretary will promptly forward such e-mail or mail to Ms. Lamm-Tennant. We have posted this information in the “Responsibility - Corporate Governance” section of our Internet Site. Risk Oversight Board of Directors The Board, together with the Audit Committee, has oversight for our company’s risk management framework, which includes investment risk, credit and counterparty risk, and operational risk (includes legal/regulatory risk, cyber security risk and climate risk), and is responsible for helping to ensure that these risks are managed in a sound manner. q Audit Committee The Board has delegated to the Audit Committee, which consists entirely of independent directors, the responsibility to consider our company’s policies and practices with respect to investment, credit and counterparty, and operational risk assessment and risk management, including discussing with management the major financial, operational and reputational risk exposures and the steps taken to monitor and control such exposures. p Risk Management Team Chief Risk Officer Members of the company's risk management team (including our Chief Security Officer), who are responsible for identifying, managing and controlling the array of risks inherent in our company’s business and operations, make quarterly reports to the Audit Committee, which address investment, credit and counterparty, and operational risk identification, assessment and monitoring. u The Chief Risk Officer makes quarterly presentations to the Audit Committee and has reporting lines to the CEO and the Audit Committee. The Board has determined that its leadership and risk oversight are appropriate for our company. Mr. Bernstein’s in-depth knowledge of financial services and extensive executive experience in the investment management industry make him well- suited to serve as our President and CEO, while Ms. Lamm-Tennant’s in-depth industry and academic experience are invaluable at enhancing the overall functioning of the Board. The Board believes that the combination of a separate Chair and CEO, the Audit Committee, a specialized risk management team and significant involvement from our largest Unitholder (EQH) provide the appropriate leadership to help ensure effective risk oversight. 2024 Annual Report 135 Table of Contents Part III Code of Ethics and Related Policies Our directors, officers and employees are subject to our Code of Business Conduct and Ethics (the " Code of Ethics "). The Code of Ethics is intended to comply with Section 303A.10 of the NYSE Listed Company Manual, Rule 204A-1 under the Investment Advisers Act and Rule 17j-1 under the Investment Company Act, as well as with recommendations issued by the Investment Company Institute regarding, among other things, practices and standards with respect to securities transactions of investment professionals. The Code of Ethics establishes certain guiding principles for all of our employees, including sensitivity to our fiduciary obligations and ensuring that we meet those obligations. In addition, the Code of Ethics, together with our firm's insider trading policy , restricts employees from trading when in possession of material non-public information of any kind, which can include the existence of a significant cybersecurity incident at our firm. Our Code of Ethics may be found in the “Responsibility - Corporate Governance” section of our Internet Site. Our insider trading policy, which is applicable to purchases and sales of AB Holding units by our directors, officers and employees, is included as Exhibit 19 to this Form 10-K. We believe that our insider trading policy has been reasonably designed to promote compliance with insider trading laws, rules and regulations and any applicable NYSE standards. Prior to initiating a buy-back plan on behalf of AB Holding, whether pursuant to Rule 10b5-1(c) or otherwise, our Corporate Treasurer, in consultation with our CFO, determines the timing of such buy-back plan. Plans of this type are only implemented during window periods and prior to implementation, the Treasurer will confirm with legal counsel that we are clear to implement the plan as there is no material non-public information that would cause us to delay the implementation. We do not have polices or procedures relating to the timing of awards of options in relation to the disclosure of material non-public information because we do not issues options. We have adopted a Code of Ethics for the CEO and Senior Financial Officers, which is intended to comply with Section 406 of the Sarbanes-Oxley Act of 2002 (the “ Item 406 Code ”). The Item 406 Code may be found in the “Responsibility - Corporate Governance” section of our Internet Site. We intend to satisfy the disclosure requirements under Item 5.05 of Form 8-K regarding certain amendments to, or waivers from, provisions of the Item 406 Code that apply to the CEO, the CFO and the Chief Accounting Officer by posting such information on our Internet Site. To date, there have been no such amendments or waivers. NYSE Governance Matters Section 303A.00 of the NYSE Listed Company Manual exempts limited partnerships from compliance with the following sections of the Manual, some of which we comply with voluntarily: Section 303A.01 (board must have a majority of independent directors), 303A.04 (corporate governance committee must have only independent directors as its members and must have a charter that addresses, among other things, the committee’s purpose and responsibilities), and 303A.05 (compensation committee must have only independent directors as its members and must have a charter that addresses, among other things, the committee’s purpose and responsibilities). AB Holding is a limited partnership (as is AB). In addition, because the General Partner is a wholly owned subsidiary of EQH, and the General Partner controls AB Holding (and AB), we believe we also would qualify for the “controlled company” exemption. However, we comply voluntarily with the charter requirements set forth in Sections 303A.04 and 303A.05. Our Corporate Governance Guidelines (the “ Guidelines” ) promote the effective functioning of the Board and its committees, promote the interests of the Partnerships’ respective Unitholders (with appropriate regard to the Board’s duties to the sole stockholder of the General Partner), and set forth a common set of expectations as to how the Board, its various committees, individual directors and management should perform their functions. The Guidelines may be found in the “Responsibility - Corporate Governance” section of our Internet Site. The Governance Committee is responsible for considering any request for a waiver under the Code of Ethics, the Item 406 Code and the EQH Policy Statement on Ethics from any director or executive officer of the General Partner. No such waiver has been granted to date and, if a waiver is granted in the future, such waiver would be described in the “Responsibility - Corporate Governance” section of our Internet Site. We include in the “Responsibility - Corporate Governance,” section of our Internet site an e-mail address for any interested party, including Unitholders, to communicate with the Board. Our Corporate Secretary reviews e-mails sent to that address and has some discretion in determining how or whether to respond, and in determining to whom such e-mails should be forwarded. In our experience, substantially all of the e-mails received are ordinary client requests for administrative assistance that are best addressed by management, or solicitations of various kinds. Certifications by our CEO and CFO pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 have been furnished as exhibits to this Form 10-K. AB Holding Unitholders and AB Unitholders may request a copy of any committee charter, the Guidelines, the Code of Ethics, and the Item 406 Code by contacting our Corporate Secretary. The charters and memberships of the Executive, Audit, Governance and Compensation Committees may be found in the “Responsibility - Corporate Governance” section of our Internet Site. 136 AllianceBernstein Table of Contents Part III Fiduciary Culture We maintain a robust fiduciary culture and, as a fiduciary, we place the interests of our clients first and foremost. We are committed to the fair and equitable treatment of all our clients, and to compliance with all applicable rules and regulations and internal policies to which our business is subject. We pursue these goals through education of our employees to promote awareness of our fiduciary obligations, incentives that align employees’ interests with those of our clients, and a range of measures, including active monitoring, to ensure regulatory compliance. Our compliance framework includes: • the Code of Ethics Oversight Committee (the “ Ethics Committee ”) and the Internal Compliance Controls Committee (the “ Compliance Committee ”), each of which consists of executive and other senior officers of the firm; • an ombudsman office, where employees and others can voice concerns on a confidential basis; • firm-wide compliance and ethics training programs; and • a Conflicts Officer and a Conflicts Committee, which help to identify and mitigate conflicts of interest. The Ethics Committee oversees all matters relating to issues arising under our Code of Ethics and meets on a quarterly basis and at such other times as circumstances warrant. The Ethics Committee and its subcommittee, the Personal Trading Subcommittee, have oversight of personal trading by our employees. The Compliance Committee reviews compliance issues throughout our firm, endeavors to develop solutions to those issues as they may arise from time to time and oversees implementation of those solutions. The Compliance Committee meets on a quarterly basis and at such other times as circumstances warrant. 2024 Annual Report 137 Table of Contents Part III Item 11. Executive Compensation Compensation Discussion and Analysis (“CD&A”) In this CD&A, we provide an overview and analysis of our executive compensation philosophy, address the principal elements used to compensate our executive officers and explain how our executive compensation program aligns with AB’s strategic objectives. Additionally, we discuss 2024 incentive compensation recommendations and decisions made by our Compensation Committee for our named executive officers ( “NEOs ”). This CD&A should be read together with the compensation tables that follow this section. Our NEOs for 2024 (1) are: Seth Bernstein President and Chief Executive Officer (“CEO“) Jackie Marks Chief Financial Officer (“CFO“) Onur Erzan Head of Global Client Group and Private Wealth Chris Hogbin Global Head of Investments Karl Sprules Chief Operating Officer ("COO") (1) Bill Siemers resigned from his position as Interim Chief Financial Officer on February 29, 2024, at which point he transitioned into the role of a Senior Advisor to AB. We have included information concerning Mr. Siemers in this CD&A and the compensatory tables that follow in accordance with applicable SEC rules and regulations. Compensation Philosophy and Goals Our employees are collectively the most important asset of our firm. We invest in our people – we hire highly talented individuals, develop them, recognize them for giving their best thinking to the firm and our clients, and reward them to motivate and retain them while aligning their interests with the interests of our Unitholders and clients. Furthermore, our compensation practices are structured to help the firm realize its long-term growth strategy to Deliver, Diversify and Expand, Responsibly, with Equitable (the “ Growth Strategy ”), which includes firm-wide initiatives to: • Deliver superior investment solutions to our clients; • Develop high-quality differentiated services; and • Maintain strong incremental margins. We also are focused on ensuring that our compensation practices are competitive with industry peers and within the geographies that we operate and provide sufficient opportunities for wealth creation for all our top performing senior staff, including our NEOs, which we believe will enable us to meet the following key compensation goals: • motivate and retain highly qualified executive talent; • reward current-year performance; • incentivize future contribution; • recognize distinct outstanding individual performance that foster our firm’s primary objective of helping our clients reach their financial goals; and • align our executives’ long-term interests with those of our Unitholders and clients. 138 AllianceBernstein Table of Contents Part III Deliver Superior Investment Solutions to our Clients: Investment Performance The firm’s investment teams remain focused on consistently delivering differentiated return streams to our clients. We believe that, over time, the ability to produce idiosyncratic returns that cannot be easily replicated will be central to sustaining our competitive advantage. In 2024, our fixed income performance declined, primarily due to long-term interest rates moving upwards, weighing on our longer duration exposure. 57% of fixed income assets were outperforming for the one-year period ended December 31, 2024, 61% outperforming over the three-year period and 57% outperforming for the five-year period. In Equities, our performance improved over the one-year and the five-year periods, but it remained relatively challenged due to both stock selection and highly concentrated benchmark returns led by a narrow set of growth-oriented stocks. Approximately 45% of equity assets were in outperforming services for the one-year period, 35% for the three-year period and 65% for the five- year period ended December 31, 2024. (This performance data reflects the percentage of active fixed income and equity assets in Institutional Services that outperformed their respective benchmarks, gross of fees, and of active fixed income and equity assets in Retail advisor and I share class funds ranked in the top half of their Morningstar category; if no advisor class exists, we used A share class. Performance for private client services included as available.) Net Flows Scaling our proven investment services remains a key focus of our firm. In 2024, we grew our actively managed platform organically, registering $4.3 billion annual net inflows across our active strategies. Additionally, we grew organically in two of our three distribution channels, retail and private wealth, while institutions saw net outflows. By asset class, our active fixed income platform, consisting of our taxable and tax-exempt strategies, grew organically at a 9% annual rate. Active alternative/multi-asset strategies also grew organically at a 3% annual rate. Partially offsetting the above- mentioned trends, our actively managed equity strategies posted an attrition rate of nearly 10%, with outflows primarily concentrated within institutions. Across our passively managed platform, we registered $6.5 billion outflows. AB’s net firm-wide outflows totaled $2.2 billion in 2024, improving versus $7.0 billion net firm-wide outflows in 2023. By channel, retail gross sales rose to $99.9 billion in 2024, up from $71.1 billion in 2023. The retail redemption rate also rose to 30% from 28% in 2023, and full-year inflows were $13.4 billion, driven by strong demand for our taxable and tax-exempt fixed income. Within our institutional channel, 2024 gross sales of $13.0 billion increased from the prior-year’s $11.8 billion. Net outflows of $16.5 billion were primarily concentrated within active equities. Our institutional pipeline was at $10.7 billion AUM at year-end 2024 versus $12.0 billion at year-end 2023. In private wealth, gross sales of $20.8 billion increased from the prior- year’s $18.6 billion, with the channel generating $0.9 billion net inflows, and remaining positive for four consecutive years. 2024 Annual Report 139 Table of Contents Part III Our Compensation Practices are Structured to Help the Firm Realize its Growth Strategy Deliver superior investment solutions to clients Develop, commercialize and scale our suite of services Expanding our Coverage We launched our first perpetual, retail-oriented alternative offering with CarVal, the AB CarVal Credit Opportunities Interval Fund, in addition to 5 new active ETFs, bringing the total to 17 active ETFs with $5.5 billion AUM. Diversifying our Platform We launched an insurance vertical and continued to grow our private markets capabilities, in partnership with Equitable, reaching $70 billion in AUM. Enhancing our Margins We delivered on transformative initiatives such as our Bernstein Research Joint Venture and the relocation of our New York City office, which contributed to our 410 bps margin expansion in 2024. Growing Organically Our actively managed assets grew organically in 2024, registering $4.3 billion in net active annual inflows, led by $24.6 billion in active fixed income inflows, across taxable and tax-exempt.   Fixed Income and Equity Performance Maintain strong incremental margins (1) AB Adjusted Operating Margin Total Unitholder Return (2020 - 2024; assumes dividend reinvestment) Overview Record Retail Sales Active Fixed Income Organic Growth Beneficial Pipeline Mix AB’s retail channel tops record 2021 sales Record annual active fixed income inflows Two of three channels grew organically in 2024 Alternatives represented over $99.9B $24.6B 5% & 1% 88% in gross sales in 2024, in-line with our record 2021 sales net inflows in taxable and tax-exempt Retail & Private Wealth grew organically 5% & 1% in 2024 of institutional pipeline fee base at year-end (1) We provide additional information regarding our adjusted operating margin in MD&A above in Item 7 . 140 AllianceBernstein Table of Contents Part III Overview of 2024 Incentive Compensation Program When reflecting on 2024 performance and pay, each of our NEOs received a portion of his year-end incentive compensation in the form of an annual cash bonus and a portion in the form of long-term incentive compensation awards. The split between annual cash bonus and long-term incentive compensation varied depending on the NEO's total compensation, with lower-paid executives receiving a greater percentage of their incentive compensation as cash bonuses than more highly-paid executives. (For additional information about these compensatory elements, see “ Compensation Elements for NEOs ” below .) In 2024, we utilized performance scorecards for senior leaders of the firm, including our NEOs. These scorecards require our senior leaders to develop and maintain a broad leadership mindset with priorities, such as accelerating strategic initiatives and our firm's alternatives platform, that are aligned with firm-wide goals of creating long-term value for all of our stakeholders. The scorecard for each NEO reflected our Growth Strategy and included actual results relative to target metrics across the following measures: • Financial performance, including peer results, adjusted operating margin, adjusted net revenue growth and operating efficiency targets ( see our discussion of “Management Operating Metrics” in Item 7 for a reconciliation between our results pursuant to U.S. GAAP and our adjusted results); • Investment performance, by delivering competitive returns across services and time periods; • Strategic, aligned with our strategy of delivering core investment solutions, while developing high-quality differentiated services, in faster-growing geographies, responsibly, in partnership with Equitable; • Organizational, including organizational effectiveness and efficiency, leadership impact, succession planning, developing talent, innovating and automating, and real estate utilization; and • Cultural, including purpose, employee engagement, diversity, retention and safety. The scorecards support management and the Compensation Committee in assessing each executive's performance relative to business, operational and cultural goals established at the beginning of the year and reviewed in the context of the current-year financial performance of the firm. The amount of incentive compensation paid to our NEOs continues to be determined on a discretionary basis by the Compensation Committee. (For additional information, please see "Compensation Committee; Process for Determining Executive Compensation" below in this CD&A .) Mr. Bernstein, with the Compensation Committee, continue to believe that the appropriate metric to consider in determining the amount of incentive compensation paid to all employees, including our NEOs, in respect of 2024 performance is the ratio of adjusted employee compensation and benefits expense to adjusted net revenues, which terms are described immediately below : • Adjusted employee compensation and benefits expense is our total employee compensation and benefits expense minus other employment costs such as recruitment, training, temporary help and meals, and excludes the impact of mark-to-market vesting expense, as well as dividends and interest expense, associated with employee long-term incentive compensation- related investments. Also, we adjust for certain performance-based fees passed through to our investment professionals. • Adjusted net revenues (see our discussion of “Management Operating Metrics” in Item 7 for a reconciliation between our results pursuant to U.S. GAAP and our adjusted results) exclude investment gains and losses and dividends and interest on employee long-term incentive compensation-related investments. In addition, adjusted net revenues offset distribution- related payments to third parties as well as amortization of deferred sales commissions against distribution revenues. We also exclude additional pass-through expenses we incur (primarily through our transfer agent) that are reimbursed and recorded as fees in revenues. Additionally, we adjust for the revenue impact of consolidating company- sponsored investment funds by eliminating the consolidated company-sponsored investment funds’ revenues and including AB’s fees from such funds, and AB’s investment gains and losses on its investment in such funds, that were eliminated in consolidation. We also adjust for certain acquisition-related pass-through performance-based fees and certain other performance-based fees passed through to our investment professionals. 2024 Annual Report 141 Table of Contents Part III In addition, Mr. Bernstein, along with the Compensation Committee, continue to believe that the firm’s adjusted employee compensation and benefits expense, excluding the impact of performance-based fees, generally should not exceed 50.0% of our adjusted net revenues annually, except in unexpected or unusual circumstances. As the table below indicates , in 2024, adjusted employee compensation and benefits expense amounted to approximately 47.9% of our adjusted net revenues (in thousands): Net Revenues $ 4,475,139 Adjustments ( see above ) (946,741) Adjusted Net Revenues $ 3,528,398 Employee Compensation & Benefits Expense 1,801,767 Adjustments ( see above ) (110,729) Adjusted Employee Compensation & Benefits Expense $ 1,691,038 Adjusted Compensation Ratio 47.9 % Our 2024 adjusted compensation ratio of approximately 47.9% reflects a balancing of the need to keep compensation levels competitive with industry peers in order to attract, motivate and retain highly-qualified talent with the need to maintain strong operating leverage in our business. The Compensation Committee works with management to help ensure both needs are sufficiently addressed. 142 AllianceBernstein Table of Contents Part III We have described below each NEO’s individual achievements in 2024 given each officer’s role, the contents of their respective performance scorecards and the firm's business and operational goals: Seth Bernstein President and Chief Executive Officer Summary of Achievements: As President and CEO, Mr. Bernstein achieved organic growth in two of three distribution channels. Under Mr. Bernstein’s leadership, revenues increased, and operating margin expanded from 28% to 32%. Mr. Bernstein executed on multiple strategic initiatives, including the close of Bernstein Research Services joint ventures with Societe Generale, the continued strengthening of flows into retail products like Exchange Traded Funds (ETFs) and Separately Managed Accounts (SMAs), the creation of an insurance vertical, the launch of AB’s first onshore fund in China, the expansion of operations in India, and the development of AB’s private alternative platform. Mr. Bernstein enhanced the AB executive leadership team with the appointment of Chris Hogbin as Global Head of Investments and Jackie Marks as Chief Financial Officer, while fostering the development of managers, and cultivating a strong firm culture. Individual Achievements Financial and Investment Performance • Maintained flows in a difficult fundraising environment; two of the firm’s three distribution channels grew organically year-over-year. • 2024 adjusted EPU of $3.25 increased 21% versus 2023 and adjusted operating margin increased 410 bps to 32.3%. • Despite challenging markets, maintained strong performance in Fixed Income, outperforming applicable peers or benchmarks, while our equities franchise underperformed due to both stock selection as well as strong benchmark returns narrowly led by a small number of mega- cap technology stocks (both measured by the percentage of assets outperforming). Strategic • Closed the Bernstein Research Services joint ventures with Societe Generale and enhanced the longer-term financial flexibility for AB to invest in core businesses of investment and wealth management. • Capitalized on strategic investments and deepened market share for key products. Oversaw the growth of the ETF and SMA platforms; the ETF business expanded to 17 funds and over $5B in AUM, while SMAs generated $6B in net flows. Gained share and built track record in Europe via newly acquired Global & European Growth Equities Team which has reached over $713M in AUM. • Created an insurance vertical to capitalize on momentum and grow AB’s brand in the insurance space. Hired Geoff Cornell as AB’s first Chief Investment Officer of Insurance. Oversaw the $100M commitment to Reinsurance Group of America’s (RGA) sidecar, Ruby Re, gaining access to investment management agreements with RGA for $1B of private market AUM. • After receiving Fund Management Company license in December of 2023, launched AB’s first onshore fund in China. Appointed Dengpan Luo as Chief Executive Officer and laid plans to hire a Chief Investment Officer of FMC to drive growth and flows in 2025. • Committed to the growth of the Private Alternatives platform. Raised over $8B in gross sales and made progress in retail distribution through the launch of the Credit Opportunities Fund and AB Lend. Navigated AB CarVal business through challenging markets and the finalization of the contingent earnout. Laid groundwork for further integration of AB CarVal and broader private alternatives platform. Organizational • Led a successful transition of New York midtown office to state-of-the-art building in Hudson Yards. • Bolstered the strength of the executive leadership team through the appointment of Chris Hogbin as Global Head of Investments and onboarding of Jackie Marks as Chief Financial Officer. • Invested in Pune office, expanded headcount to include over 500 roles across corporate, client group, and investment functions. Established local leadership and cultivated a strong culture with high engagement. • Navigated ESG headwinds and advanced firmwide sustainability goals. Strengthened controls and oversight to minimize risk and advanced corporate sustainability. Culture • Improved firmwide voluntary attrition and retention among our top performers. • Maintained strong engagement metrics in AB’s employee survey. Invested in competence initiatives to boost strength of AB managers. 2024 Compensation 2024 Annual Report 143 Table of Contents Part III Jackie Marks Chief Financial Officer effective March 1, 2024* Summary of Achievements: As Chief Financial Officer (CFO), Ms. Marks oversaw the delivery of complete, accurate and timely financial results both internally and externally (in Forms 10-K and 10-Q and Earnings Releases) and ensured continuity and continuous improvement of a strong Finance function. Ms. Marks oversaw the prioritization of the firm’s strategic initiatives and Corporate Development activities. Individual Achievements Financial • Oversaw the achievement of improved margin growth from 28.2% to 32.3%. • Delivered on a short-term cost reduction plan to fund in-year strategic initiatives as well as co-led firm-wide efforts to develop a proactive approach to managing costs and creating capacity to improve economic margin and invest in the business. • Improved AB’s financial processes through enhanced budgeting; bringing improved financial discipline allowing for clear prioritization of spend and investment across the firm. Strategic • Formulated a Strategy and Corporate Development function to enable the acceleration of strategic initiatives. Proactively managed the assignment of investments in strategic initiatives. • Provided financial leadership to support the completion of the joint ventures between AB and Societe Generale. • Supported the $100M commitment to Reinsurance Group of America’s (RGA) sidecar, Ruby Re, to gain access to certain investment management agreements with RGA for $1B of private market AUM. • Maintained a strong relationship with Equitable, successfully partnering on the financial impacts of our strategic initiatives and investments. • Led the finance effort related to the finalization of the AB CarVal contingent earnout. Organizational • Strengthened the Finance function with several leadership hires and expanded roles for high potential talent. • Enhanced financial rigor around decision-making through additional management analytics providing greater actionable analysis. • Continued automation of processes within the Finance function, supporting innovation and allowing additional capacity for business partnering. • Began the roll out of a best-in-class ERP system estimated to be complete in 2025. Culture • Maintained strong Finance employee engagement, retention, in- office collaboration and diversity within our workforce. • Successfully completed a listening tour of Finance employees after joining the firm, enhanced collaboration within Finance with regular Town Halls and cross team events. • Introduced development opportunities to Finance employees through Power Hours: learning sessions to allow teams to improve knowledge of other business areas. 2024 Compensation * Jackie Marks joined AB on January 8, 2024, as a Senior Advisor and was appointed to the role of Chief Financial Officer as of March 1, 2024. Bill Siemers served as Interim Chief Financial Officer from January 1, 2024, to February 29, 2024. 144 AllianceBernstein Table of Contents Part III Onur Erzan Global Head of Client Group and Head of Private Wealth Summary of Achievements: As Global Head of Client Group (CG) and Head of Private Wealth (PW), Mr. Erzan delivered strong results across both groups. Mr. Erzan created an insurance vertical and appointed AB’s first Chief Investment Officer of Insurance. Mr. Erzan co-led efforts to launch AB’s first onshore fund in China, and drove progress across other strategic initiatives, including surpassing $5B in ETF assets under management, fostering sales growth in retail channel, and establishing new leadership, talent review, and process enhancement efforts in institutional business. Additionally, Mr. Erzan oversaw the expansion of global family, family office, and ultra-high net worth teams within AB’s Private Wealth Management division. Individual Achievements Financial • Achieved solid results in CG with 2024 gross sales of $113B, including $100B retail and $13B institutional. US Retail, a key strategic growth area, grew sales by 26% year-over-year and achieved a sixth straight year of organic growth. • Realized positive PW net flows (+$862M), with 0.7% annualized net organic growth, the fourth straight year of organic growth. Grew advisor productivity by 10% and made progress towards advisor growth goals. Saw 3-year client retention above 95%. Strategic • Expanded ETF platform, adding five funds in 2024 for a total suite of 17 funds; surpassed $5B in total AUM across multiple client channels. ETF platform launched in September 2022 with two funds. • Co-led launch of first onshore fund in China after obtaining regulatory license for AB’s fund management company (FMC) in 2023. Implemented leadership changes at FMC to improve performance and build distribution relationships. Oversaw growth in sales in Asia Pacific region by 80% year-over-year. • Created an insurance vertical and appointed Geoff Cornell as AB’s first Chief Investment Officer of Insurance. Reorganized insurance investment, operations, marketing, and sales teams into the newly formed vertical. Led the $100M commitment to Reinsurance Group of America’s (RGA) sidecar, Ruby Re, to gain access to certain investment management agreements with RGA for $1B of private market AUM. In defined contribution, fostered capabilities with forums and consultant education roadshow. • Oversaw generation of $7B in gross alternatives sales for retail and institutional clients, and $1B for private wealth clients. • Revised organizational structure to enhance strategic planning across channels; launched new strategies including Credit Opportunities Fund and AB Lend. • Made progress toward Private Wealth advisor growth goals and client segmentation strategy. Increased total advisor by 5 to a total of 246 in 2024. Demonstrated success in key wealth client segments with UHNW Client Growth +~23%, outpacing the ~12% AUM growth for PWM overall. • Launched client experience program and a corresponding culture campaign, initiated pilots for various projects, and established an organizational structure for rolling out enhanced client experience. Organizational • Executed onboarding of several senior leadership roles within the CG globally across sales, business development, and product strategy. • Centered organizational structure to focus on new business growth within targeted client segments. (UHNW, Global Families, Family Offices, Women and Diverse Markets). Culture • Continued to foster a positive, results-driven culture of continuous learning and development across CG and PW. Supported a smooth transition to AB’s new office at the Spiral. Ensured collaboration across both organizations including cross-department partnerships in business management and marketing. • Prioritized a customer-centric approach across the organization via segmented client playbooks and client engagement surveys. 2024 Compensation 2024 Annual Report 145 Table of Contents Part III Chris Hogbin Global Head of Investments Summary of Achievements: As Global Head of Investments, Mr. Hogbin oversaw solid investment performance across AB’s investment platform and delivered organic growth across our actively managed services. He has engendered high levels of engagement amongst our investment professionals and driven a greater level of cohesiveness and collaboration among our investors. Mr. Hogbin has found opportunities to develop, deploy, and retain talent across the investment organization, to better leverage a common infrastructure, and has evaluated opportunities to invest in capabilities that deliver better outcomes for clients. Individual Achievements Financial and Investment Performance • Despite challenging markets, maintained strong performance in Fixed Income, outperforming applicable peers or benchmarks, while our equities franchise underperformed due to both stock selection as well as strong benchmark returns narrowly led by a small number of mega-cap technology stocks (both measured by the percentage of assets outperforming). • Worked to address areas of underperformance and developed plans to deliver improved investment performance. • Delivered organic growth across AB’s actively managed services. Strategic • Onboarded and started commercialization of new Global & European Growth Equities team launching two Lux vehicles and raising $713M AUM in first year. • Supported commercialization of innovative fixed income services, with significant organic growth in Muni SMA and new institutional clients in systematic Fixed Income services. • Directed rebuild of AB’s multi-manager long short equities service, Arya. • Oversaw continued build out of active ETF business, bringing total to 17 funds and surpassing $5B AUM. • Successfully launched first product in China FMC, and developed plan for future product launches. Organizational • Introduced new management structure with a single Chief Operating Officer and Chief Administrative Officer across the investment teams, to drive more consistency and a greater focus on strategic planning, organizational effectiveness and operational excellence. • Introduced a variety of talent processes to better attract, develop and retain the best and most innovative investment talent. • Reorganized AB’s responsibility team and improved alignment with investment teams by implementing industry focused organization. • Made progress on researching and evaluating options to evolve AB’s investment infrastructure. Culture • Engendered high levels of engagement amongst investment professionals through various activities and initiatives geared toward employees developing an overall investments mindset. • Supported a smooth transition to Hudson Yards office, with the investment teams seated in close proximity to each other, fostering greater connectedness and interaction. • Oversaw numerous working groups and various other forums for investors across asset classes to come together to discuss investment topics, processes, industry trends and to raise ideas for creating greater cohesion amongst our investors. 2024 Compensation 146 AllianceBernstein Table of Contents Part III Karl Sprules Chief Operating Officer (COO) Summary of Achievements: As COO, Mr. Sprules successfully completed the relocation of AB’s New York Midtown office to Hudson Yards, marking a significant advancement in AB’s real estate strategy. Mr. Sprules co-led cost savings efforts across the firm, spearheaded efforts to achieve 90% in-office compliance and drove the expansion of AB’s footprint in India, China, and Ireland. Individual Achievements Financial • Drove cost discipline efforts across corporate functions, resulting in reduced Global Technology and Operations costs, lower Legal and Compliance expenditures, and savings from the early termination of AB’s New York Midtown real estate lease. • Co-led firm-wide efforts to develop a continuous and proactive approach to managing costs and creating capacity to improve economic margin and invest in the business. Identified and kicked off a multi-year scoping and planning process across a number of initiatives focused on enhancing financial rigor, location strategy, talent development, business and system improvement, and artificial intelligence. Strategic • Established a new entity in Dublin, Ireland and obtained necessary regulatory approval allowing AB to provide portfolio management services in all offices across the European Union, enabling us to support the growth of AB's newly acquired Global & European Growth equities business. • Supported the completion of AB’s joint ventures with Societe Generale of Bernstein Research and oversaw a significant transfer of technology and operations functions; continues to play an active role in the executive oversight of the joint ventures. • Ensured operational readiness for the launch and post-launch of AB’s first equity fund in China, championed the establishment of the local business, and actively advised on organizational and leadership changes. Organizational • Led AB’s location strategy, consolidating the firm’s real estate footprint, including moving nearly 800 New York employees to Hudson Yards while decommissioning nearly 1 million square feet of real estate. • Expanded AB India functions across all major units of the firm, adding an additional 137 roles in 2024, managed staff attrition lower than market rates, and obtained regulatory approval to perform investment advisory activities allowing us to support future growth. • Established the Chief Artificial Intelligence Officer role to drive the strategic use of AI to enhance efficiency, improve decision-making, and transform operational and business processes across the firm. Culture • Led the change management of AB’s relocation to Hudson Yards by regularly collaborating with leadership and establishing a committee to maintain engagement and seamless integration into the new space. • Drove the firm to 90% in-office compliance and partnered to create simplified and accessible reporting for managers to enhance workplace collaboration. • Organized various employee gatherings, including the firm’s first all- employee events in New York and Nashville, to foster staff unity and engagement across business units. 2024 Compensation 2024 Annual Report 147 Table of Contents Part III Bill Siemers Interim Chief Financial Officer effective May 31, 2023 through February 29, 2024 Summary of Achievements: As Interim Chief Financial Officer, Mr. Siemers oversaw the delivery of complete, accurate and timely financial results both internally and externally (in Forms 10-K and 10-Q and Earnings Releases), supported the transition to a new CFO, and ensured continuity and continuous improvement of a strong Finance function. Mr. Siemers held the role of Controller and Chief Accounting Officer through August 20, 2023. Individual Achievements Financial • Contributed to cost reduction and containment initiatives in a restricted revenue growth environment. Strategic • Supported the contribution of our cash equities and research business into a planned joint venture between AB and Societe Generale. Organizational • Led the Finance function and executed all CFO responsibilities for approximately nine months. • Supported the integration plans and processes of financial functions relating to the 2022 CarVal acquisition. • Supported the successful recruitment process to identify and hire a new CFO as well as facilitated transition and onboarding. Culture • Maintained strong Finance employee engagement, retention and in- office collaboration and grew diversity within our workforce. 2024 Compensation The compensation of each of these NEOs reflected the Compensation Committee’s judgment (and Mr. Bernstein’s judgment, with respect to each executive other than himself) in assessing the importance of the executive's achievements in the context of our firm’s adjusted financial results and progress in advancing our Growth Strategy. Compensation Committee; Process for Determining Executive Compensation The Compensation Committee consists of Mr. Stonehill (Chair), Mr. Kaye and Mr. Pearson. The Compensation Committee held five regular meetings in 2024. As discussed in “NYSE Governance Matters” in Item 10 , AB Holding, as a limited partnership, is exempt from NYSE rules that require public companies to have a compensation committee consisting solely of independent directors. EQH owns, directly and through various subsidiaries, an approximate 61.9% interest in AB (as of December 31, 2024), and compensation expense is a significant component of our financial results. For these reasons, Mr. Pearson, director and President and CEO of EQH, is a member of the Compensation Committee, and any action taken by the Compensation Committee requires his affirmative vote or consent. Given this structure, the Compensation Committee has established a sub-committee consisting entirely of non- management directors (i.e., Mr. Stonehill and Mr. Kaye). This “Section 16 Sub-Committee” approves awards of restricted AB Holding Units to NEOs to ensure we can utilize the short-swing trading exemption set forth in Section 16b-3 under the Exchange Act. Under this exemption, equity grants to our firm's executive officers are exempt from short-swing trading rules if each such grant is approved by the full Board or a committee of the Board consisting entirely of “non-employee” directors (generally, directors who are not officers of the company or an affiliate). The Compensation Committee has general oversight of compensation and compensation-related matters, including: • determining cash bonuses; • determining contributions and awards under incentive plans or other compensation arrangements (whether qualified or non- qualified) for employees of AB and its subsidiaries, and amending or terminating such plans or arrangements or any welfare benefit plan or arrangement or making recommendations to the Board with respect to adopting any new incentive compensation plan, including equity-based plans; 148 AllianceBernstein Table of Contents Part III • reviewing and approving the compensation of our CEO, evaluating his performance, and determining and approving his compensation level based on this evaluation; and • reviewing and discussing the CD&A and recommending to the Board its inclusion in each of AB’s and AB Holding’s Form 10-K and, and when applicable, proxy statements. The Compensation Committee has developed a comprehensive process for: • reviewing our executive compensation program to ensure it is aligned with our firm’s philosophy and strategic objectives; • evaluating performance by our NEOs against goals and objectives established in each executive's performance scorecard at the beginning of the year; and • setting compensation for the NEOs and other senior executives. The Compensation Committee’s year-end process generally focuses on the cash bonuses and long-term incentive compensation awards granted to NEOs and other senior executives. Mr. Bernstein, working with the other senior executives, provides recommendations for individual executive awards to the Compensation Committee for its consideration. As part of this process, and as we discuss more fully below in " Compensation Consultant; Benchmarking Data ," the Chief People Officer provides the Compensation Committee with competitive market data from one or more compensation consultants. Management periodically reviews, with the Compensation Committee, the firm’s expected adjusted financial and operating results, the firm’s actual adjusted financial and operating results and management’s year-end compensation expectations, as they evolve throughout the year. Management accomplished these reviews during regular meetings of the Compensation Committee held in February, May, September, October and November 2024. The Compensation Committee approved the firm's final year-end compensation recommendations during its regular meeting held in November 2024. Additional information regarding the Compensation Committee’s functions can be found in the Committee's charter, which is available online in the “Responsibility - Corporate Governance” section of our Internet Site. Compensation Consultant; Benchmarking Data In 2024, we retained McLagan Partners ( “McLagan” ) as an independent consultant to provide competitive market data and trend forecasting for our NEOs and other senior executives, for which we paid McLagan $50,000 (the " 2024 Benchmarking Data "). McLagan has an extensive database on compensation for most asset management companies, including private companies for which information is not otherwise available. The 2024 Benchmarking Data summarized 2023 compensation levels and 2024 salaries, which helps form a reasonable estimation of compensation levels in the industry for executive positions like those held by our NEOs at selected asset management companies comparable to ours in terms of size and business mix (the “Comparable Companies” ) and, in so doing, assists in determining the appropriate level of compensation for our NEOs. The Comparable Companies, which management selected with input from McLagan, included: Barings Columbia Threadneedle Franklin Templeton Investments Goldman Sachs Asset Management Invesco Janus Henderson Investors Loomis, Sayles & Company MFS Investment Management Morgan Stanley Investment Management Neuberger Berman Group Nuveen Investments Pacific Investment Management Prudential Global Investment Mgmt. Schroder Investment Management T. Rowe Price The 2024 Benchmarking Data indicated that, as a group, our NEOs fall within market range. Please note that we excluded Mr. Siemers from this analysis as he resigned from his position as Interim Chief Financial Officer on February 29, 2024, at which point he transitioned into the role of a Senior Advisor to AB. The Compensation Committee considered this information in concluding that the compensation levels paid in 2024 to our NEOs were appropriate and reasonable. Compensation Elements for NEOs We utilize a variety of compensation elements to achieve the goals described above , consisting of base salary, annual short- term incentive compensation awards (cash bonuses), a long-term incentive compensation award program, a defined contribution plan, a defined benefit plan and certain other benefits, each of which we discuss below : 2024 Annual Report 149 Table of Contents Part III Base Salaries Base salaries comprise a relatively small portion of our NEOs’ total compensation. We consider individual experience, responsibilities and tenure with the firm when determining the narrow range of base salaries paid to our NEOs ( please refer to “ Overview of Mr. Bernstein's Employment Agreement” below for information relating to Mr. Bernstein’s base salary and other compensation elements). Annual Short-Term Incentive Compensation Awards (Cash Bonuses) We provide our NEOs with annual short-term incentive compensation awards in the form of cash bonuses. We believe that annual cash bonuses, which generally reflect individual performance and the firm’s current year adjusted financial performance, provide a short-term retention mechanism for our NEOs because such bonuses typically are paid in December. Annual cash bonuses for the 2024 performance for each NEO were determined in November 2024 and paid in December 2024. These bonuses, and the 2024 long-term incentive compensation awards described immediately below , were based on management’s evaluation, subject to the Compensation Committee’s review and approval, of each NEO’s performance during the year, the firm's progress in advancing its Growth Strategy during the year, the performance of the NEO’s business unit or function compared to business and operational goals established in each NEO's performance scorecard at the beginning of the year, and the firm’s current-year adjusted financial performance. In 2024, Mr. Bernstein received a cash bonus of $5,425,000 in accordance with the terms of the employment agreement into which he entered with the General Partner, AB and AB Holding as of May 1, 2017 (the “ CEO Employment Agreement ”) and after review of Mr. Bernstein's performance during 2024 by the Compensation Committee. Please refer to “Overview of Mr. Bernstein's Employment Agreement” below for additional information relating to Mr. Bernstein’s cash bonus and other compensation elements. Long-Term Incentive Compensation Awards Long-term incentive compensation awards generally are denominated in restricted AB Holding Units. We utilize this structure to align our NEOs’ long-term interests directly with the interests of our Unitholders and indirectly with the interests of our clients, as strong performance for our clients generally contributes directly to increases in AUM and improved financial performance for the firm. We believe that annual long-term incentive compensation awards provide a long-term retention mechanism for our NEOs because such awards generally vest ratably over three years. We also believe that certain long term incentive compensation awards can be used for recruitment or retention purposes when it includes a required service period. In January 2025, Mr. Erzan received a long term incentive award of $5,000,016 which cliff vests December 2028 subject to Mr. Erzan's continued service. For 2024 performance, awards were granted in December 2024 to each of Mr. Bernstein, Ms. Marks. Messrs. Erzan, Hogbin and Sprules pursuant to the AB 2024 Incentive Compensation Award Program (the " ICAP "), an unfunded, non-qualified incentive compensation plan, and the AB 2017 Long Term Incentive Plan, our equity compensation plan (the “ 2017 Plan ”). Prior to the date on which an award vests, the AB Holding Units underlying an award are restricted and are not permitted to be transferred. Upon vesting, the AB Holding Units underlying an award generally are delivered, unless the award recipient has, in advance, voluntarily elected to defer receipt to future periods or the award is structured with a delayed delivery date. Quarterly cash distributions on vested and unvested restricted AB Holding Units are delivered to award recipients when cash distributions are paid generally to Unitholders. An award recipient who resigns or is terminated without cause prior to the vesting date is eligible to continue to vest in his or her long-term incentive compensation award subject to compliance with the restrictive covenants set forth in the applicable award agreement, including restrictions on competition, and restrictions on employee and client solicitation. Additionally, the award agreement provides for continued vesting in the event of an award recipient's retirement, subject to applicable restrictive covenants. To be eligible for retirement, an award recipient must provide notice of retirement, enter into a retirement agreement and satisfy a "Rule of 70," whereby the sum of the recipient's age and full years of service must equal at least 70. Clawbacks The award agreement contained in the AB Incentive Compensation Award Program (" ICAP ") permits AB to claw-back the unvested portion of an award if the recipient fails to adhere to our risk management policies. As such, for accounting purposes, there is no employee service requirement and awards are fully expensed when granted. As used in this Item 11, “vest” refers to the time at which the awards are no longer subject to forfeiture for breach of these restrictions or risk management policies, which we discuss further below in “Consideration of Risk Matters in Determining Compensation.” 150 AllianceBernstein Table of Contents Part III Further, pursuant to Rule 10D-1 of the Exchange Act and Section 303A.14 of the NYSE Listed Company Manual, the Board has adopted a Compensation Recovery Policy (the "Policy ") effective November 15, 2023. Pursuant to the Policy, the Company will promptly recover erroneously awarded incentive-based compensation (as defined by section 10D(b)(1) to include any compensation that is granted, earned or vested wholly or in part upon attainment of a financial reporting measure) from any current or former Executive Officer of the Company as defined by Rule 10D-1 of the Exchange Act as required under the Exchange Act and the NYSE Listed Company Manual. The company does not currently award incentive-based compensation as defined by the Act. We have filed the Policy as Exhibit 97.01 to this Form 10-K. The portion of incentive-based compensation received from EQH specific to Mr. Bernstein and Mr. Erzan is covered under the Compensation Recovery Policy adopted by our parent EQH and will be applicable to any current or previous incentive-based compensation received directly from our parent company by Mr. Bernstein and Mr. Erzan. See " Summary Compensation Table" EQH for stock awards received by Mr. Bernstein and Mr. Erzan for which the EQH Compensation Recovery Policy is applicable. Former Interim CFO Resignation As announced in a Form 8-K filed on January 8, 2024, Mr. Siemers resigned from his position as Interim Chief Financial Officer on February 29, 2024, a position he held since June 2023. Upon resignation, he transitioned into the role of a Senior Advisor to AB. His responsibilities as Interim CFO were promptly transferred to Jackie Marks on March 1, 2024 as the current CFO on an ongoing basis. Defined Contribution Plan U.S. employees of AB, including each of our NEOs, are eligible to participate in the Profit Sharing Plan for Employees of AB (as amended and restated as of January 1, 2015, and as further amended as of January 1, 2017, as of April 1, 2018, and as of June 28, 2022, the “ AB Profit Sharing Plan ”), a tax-qualified defined contribution retirement plan. The Compensation Committee determines the amount of company contributions (both the level of annual matching by the firm of an employee’s pre-tax salary deferral contributions and the annual company profit sharing contribution, if any). With respect to 2024, the Compensation Committee determined in November 2024 that employee deferral contributions would be matched on a dollar-for-dollar basis up to 5% of eligible compensation and that there would be no profit sharing contribution paid by AB. Defined Benefit Plan The retirement plan (the " Retirement Plan ") is a qualified, noncontributory, defined benefit retirement plan covering current and former employees who were employed in the United States prior to October 2, 2000. Each participant’s benefits are determined under a formula which takes into account years of credited service through December 31, 2008, the participant’s average compensation over prescribed periods and Social Security covered compensation. The maximum annual benefit payable under the Retirement Plan may not exceed the lesser of $100,000 or 100% of a participant’s average aggregate compensation for the three consecutive years in which he or she received the highest aggregate compensation from us or such lower limit as may be imposed by the Internal Revenue Code of 1986, as amended (the " Code ") on certain participants by reason of their coverage under another qualified retirement plan we maintain. For additional information regarding interest rates and actuarial assumptions, see Note 18 to AB's consolidated financial statements in Item 8. During 2024, the Compensation Committee of the AB Board of Directors approved the termination of the Retirement Plan, effective May 22, 2024. We began the process of settling benefits with vested participants and all lump sum disbursements elected by plan participants were distributed in December 2024. The remaining retirement plan participants who did not elect a lump sum disbursement elected to roll over their benefit to a group annuity contract from a qualified insurance company to administer all future payments. The company will elect the qualified insurance company to administer all future payments during the first quarter of 2025 at which point, the remaining benefit obligation will be purchased by the insurance carrier and we will fully terminate the plan. As of December 31, 2024 the Retirement Plan was underfunded with a benefit obligation of $68.6 million and plan assets of $63.3 million. Our policy is to satisfy our funding obligation for each year in an amount not less than the minimum required by ERISA and not greater than the maximum amount we can deduct for federal income tax purposes. We did not make a contribution to the Retirement Plan during 2024. The Company expects to make a contribution to the Retirement Plan during the first quarter of 2025 in the amount of $5.3 million to fully fund the Retirement Plan, purchase the group annuity contract and settle the remaining termination costs associated with the Retirement Plan. Other Benefits Change in Control Plan In December 2020, the Compensation Committee approved the AllianceBernstein Change in Control Plan for Executive Officers (the " CIC Plan "). The purpose of the CIC Plan is to provide certain benefits for each individual designated by our CEO as an executive officer (an " Executive Officer ") in the event of a change in control (" CIC ") of AB. The CIC Plan contains a change in control provision substantially similar to the change in control provision included in Mr. Bernstein's employment agreement ( as described below in "Overview of Mr. Bernstein's Employment Agreemen t"). The provisions under the CIC Plan also are described in a compensatory table below entitled, “ Potential Payments upon Termination or Change in Control.” 2024 Annual Report 151 Table of Contents Part III The CIC Plan provides that, in the event of a CIC, unless prior to the CIC, any unvested restricted unit awards (including ICAP awards) then held by an Executive Officer are honored or assumed, or new rights are substituted therefore, so that the Executive Officer's rights and entitlements after the CIC are substantially equivalent to or better than the Executives Officer's rights and entitlements under the award, each award will, prior to the CIC, immediately and fully vest and no longer be subject to forfeiture. In addition, (i) if the Executive Officer's employment is terminated by AB, other than for cause, (ii) the Executive Officer resigns with good reason (as defined in the CIC Plan), or (iii) the Executive Officer dies or becomes disabled, within 12 months following a CIC, the Executive Officer will be entitled to receive the sum of (a) the Executives Officer's annual base salary at the time of his or her termination, and (b) the Executive Officer's most recent annual cash incentive compensation award, multiplied by two. The CIC Plan defines CIC to include any transaction as a result of which EQH ceases to control AB, or a successor entity that conducts the business of AB. However, there would not be a CIC unless, as a result of the transaction, an entity other than EQH controls AB (or a successor to its business). Life Insurance Our firm pays the premiums associated with life insurance policies purchased on behalf of our NEOs. Consideration of Risk Matters in Determining Compensation In 2024, we considered whether our compensation practices for employees, including our NEOs, encourage unnecessary or excessive risk-taking and whether any risks arising from our compensation practices are reasonably likely to have a material adverse effect on our firm. For the reasons set forth below , we have determined that our current compensation practices do not create risks that are reasonably likely to have a material adverse effect on our firm. As described above in “Long-Term Incentive Compensation Awards,” long-term incentive compensation awards generally are denominated in AB Holding Units that are not distributed until subsequent years, so the ultimate value that the employee derives from the award depends on the long-term performance of the firm. Denominating the award in restricted AB Holding Units and deferring their delivery is intended to sensitize employees to risk outcomes and discourage them from taking excessive risks, whether relating to investments, operations, regulatory compliance and/or cyber security, that could lead to a decrease in the value of the AB Holding Units and/or an adverse effect on the firm's long-term prospects. Furthermore, and as noted above in “Long-Term Incentive Compensation Awards,” generally all outstanding long-term incentive compensation awards include a provision permitting us to “claw-back” the unvested portion of an employee’s long-term incentive compensation award if the Compensation Committee determines that (i) the employee failed to adhere to existing risk management policies and (ii) as a result of the employee’s failure, there has been or reasonably could be expected to be a material adverse impact on our firm or the employee’s business unit. Overview of Mr. Bernstein's Employment Agreement Employment Agreement Overview Mr. Bernstein began his role as President and CEO on May 1, 2017, with an initial term ending on May 1, 2020, automatically extending each year thereafter unless the CEO Employment Agreement is terminated in accordance with its terms (the “Employment Term”). The terms were approved by the Board considering various factors including compensation of Mr. Bernstein’s predecessor, the 2016 compensation and 2017 expected compensation of AB’s other executive officers and Mr. Bernstein’s compensation at his former employer. Amendments in December 2018 and 2019 included aligning equity awards with AB's practices, increasing severance payments, redefining change in control, and narrowing the definition of good reason. Compensation Elements Base Salary Mr. Bernstein’s annual base salary under the CEO Employment Agreement has been, and continues to be, $500,000. This amount is consistent with our firm’s policy to keep base salaries of executives and other highly-compensated employees low in relation to total compensation. Any future increase to Mr. Bernstein's base salary is entirely at the discretion of the Compensation Committee. Cash Bonus Mr. Bernstein is entitled to a target cash bonus of $3,000,000 annually, subject to review. For 2024, he received a $5,425,000 bonus based on performance evaluations. See description of the performance metrics and individual achievement for Mr. Bernstein above. 152 AllianceBernstein Table of Contents Part III Restricted AB Holding Units Starting in 2018, Mr. Bernstein is eligible for annual equity awards with a grant date fair value of $3,500,000, subject to review and increase by the Compensation Committee, in its sole discretion, in accordance with AB’s compensation practices and policies generally applicable to the firm’s executive officers as in effect from time to time. During November 2024, the Compensation Committee approved an equity award to Mr. Bernstein with a grant date fair value equal to $5,075,000, subject to the same terms as other executive officers, which terms and conditions are described above in "Compensation Elements for NEOs - Long-Term Incentive Compensation Awards." Perquisites and Benefits Mr. Bernstein is eligible for all executive benefit plans and, for his safety and accessibility, is provided with a company car and driver for business and personal use and cybersecurity protection services contracted through a third party. Severance and Change in Control Benefits If Mr. Bernstein is terminated without cause, or because of his death or disability, or resigns for good reason, and he signs and does not revoke a waiver and release of claims, he will receive the following severance benefits: • A cash payment based on a multiple of his base salary and bonus opportunity (1x for resignation for good reason, 1.5x for termination without cause or because of death or disability). • A pro rata bonus based on actual performance for the fiscal year in which the termination occurs. • COBRA coverage costs and following the COBRA coverage period, access to AB’s medical plans at his (or his spouse’s) sole expense. If terminated within 12 months following a change in control (as defined in the amended CEO Employment Agreement), he will receive the same severance benefits as described above, except that his cash payment will be equal to 2x the sum of his base salary and bonus opportunity. In the event any payments made to Mr. Bernstein upon a change in control of AB constitute “golden parachute payments” within the meaning of Section 280G of the Internal Revenue Code and would be subject to an excise tax imposed by Section 4999 of the Internal Revenue Code, such payments will be reduced to the maximum amount that does not result in the imposition of such excise tax, but only if such reduction results in Mr. Bernstein receiving a higher net- after tax amount than he would receive absent such reduction. For additional information on severance and change in control benefits for Mr. Bernstein as of December 31, 2024, see Potential Payments Upon Termination or Change in Control below . Mr. Bernstein is subject to confidentiality, non-competition during employment and six months after, and non-solicitation of customers and employees for 12 months post-termination. Mr. Bernstein negotiated the severance and change-in-control provisions described immediately above to have the security and flexibility to focus on the business and preserve the value of his long-term incentive compensation. The Board and EQH determined that these provisions were reasonable and appropriate because they were necessary to recruit and retain Mr. Bernstein and provided Mr. Bernstein with effective incentives for future performance, aligning his interests with those of AB’s Unitholders and clients, and providing effective incentives for future performance. Compensation awarded by EQH to Mr. Bernstein and Mr. Erzan In February 2024, EQH granted to Mr. Bernstein, in connection with his membership on and service to the EQH Management Committee: • a restricted stock unit award (for EQH common stock) with a grant date fair value of $400,006; and • a total shareholder return (" TSR" ) performance share award (for EQH common stock) with a grant date fair value of $300,019, which can be earned subject to EQH’s total shareholder return relative to its peer group. • a EPS performance share award (for EQH common stock) with a grant date fair value of $300,021, which can be earned subject to EQH's average of annual performance against Non-GAAP Common Operating EPS targets assigned each year. Additionally, in February 2024, EQH granted to Mr. Erzan, in connection with their membership on and service to the EQH Management Committee: • a restricted stock unit award (for EQH common stock) with a grant date fair value of $40,007; and • a TSR performance share award (for EQH common stock) with a grant date fair value of $30,013, which can be earned subject to EQH’s total shareholder return relative to its peer group. • a EPS performance share award (for EQH common stock) with a grant date fair value of $30,006, which can be earned subject to EQH's average of annual performance against Non-GAAP Common Operating EPS targets assigned each year. 2024 Annual Report 153 Table of Contents Part III Assumptions made in determining the EQH restricted stock unit and performance share figures discussed above are described in footnotes to the compensatory tables below entitled " Summary Compensation Table for 2024 " and " Grants of Plan-Based Awards in 2024 ." Mr. Bernstein and Mr. Erzan may receive additional equity or cash compensation from EQH in the future related to their continued membership on and service to the EQH Management Committee. CEO Pay Ratio In 2024, the compensation of Mr. Bernstein, our President and CEO, was approximately 82 times the median pay of our employees, resulting in a 82:1 CEO Pay Ratio. We identified our median employee by examining 2024 total compensation for all individuals, excluding Mr. Bernstein, who were employed by our firm as of December 31, 2024, the last day of our payroll year. We included all of our employees in this process, whether employed on a full-time or part-time basis. We did not make any assumptions or estimates with respect to total compensation, but we did adjust compensation paid to our non-U.S. employees during our 2024 fiscal year based on the average daily exchange rates for the three-month period ending September 30, 2024 (data compiled in fourth quarter) between the local currencies in which such employees are paid and U.S. dollars. We define “total compensation” as the aggregate of base salary (plus overtime, as applicable), commissions (as applicable), cash bonus and the grant date fair value of long-term incentive compensation awards. After identifying the median employee based on total compensation, we calculated total compensation in 2024 for such employee using the same methodology we use for our NEOs as set forth below in the "Summary Compensation Table for 2024 ." As illustrated in the table below, our 2024 CEO Pay Ratio is 82:1 : Seth Bernstein Median Employee Base salary ($) 500,000 127,000 Cash bonus ($) 5,425,000 14,000 Stock awards ($) (1) 6,075,046 — All other compensation ($) (2) 127,148 6,779 Total ($) 12,127,194 147,779 2024 CEO Pay Ratio 82:1 (1) Includes (i) an award granted by AB of restricted AB Holding Units with a grant date fair value of $5,075,000 and (ii) awards granted by EQH with an aggregate grant date fair value of $1,000,046, as more fully described above in “Compensation awarded by EQH to Mr. Bernstein and Mr. Erzan” For additional information, please refer to the compensatory tables below in this Item 11 . (2) For a description of Mr. Bernstein’s other compensation, please refer to the "Summary Compensation Table for 2024 below." The median employee's other compensation consists of a $6,345 contribution match under the AB Profit Sharing Plan, a $360 mobile phone stipend which is paid to employees generally as well, and a employer-paid group term life insurance premium of $74 . Other Compensation-Related Matters AB and AB Holding are, respectively, private and public limited partnerships. They are subject to taxes other than federal and state corporate income tax (see “Structure-related Risks” in Item 1A and Note 21 to AB’s consolidated financial statements in Item 8 ). Accordingly, Section 162(m) of the Code, which limits tax deductions relating to executive compensation otherwise available to an entity taxed as a corporation, is not applicable to either AB or AB Holding for 2024. Compensation Committee Interlocks and Insider Participation Mr. Pearson is a director and the President and CEO of EQH, the parent company of the General Partner. No executive officer of AB serves as (i) a member of a compensation committee or (ii) a director of another entity, an executive officer of which serves as a member of AB’s Compensation Committee. Compensation Committee Report The members of the Compensation Committee reviewed and discussed with management the Compensation Discussion and Analysis set forth above and, based on such review and discussion, recommended to the Board its inclusion in this Form 10-K. Charles Stonehill (Chair) Daniel Kaye Mark Pearson 154 AllianceBernstein Table of Contents Part III Summary Compensation Table for 2024 Total compensation of our NEOs for 2024, 2023 and 2022, as applicable, is as follows: Name and Principal Position Year Salary ($) Bonus ($) Stock Awards (1)(2) ($) Option Awards ($) Pension ($) All Other Compensation ($) Total ($) Seth Bernstein (3)(4) President and CEO 2024 500,000 5,425,000 6,075,046 — — 127,148 12,127,194 2023 500,000 4,515,000 4,995,054 — — 114,201 10,124,255 2022 500,000 4,925,000 5,575,062 — — 277,777 11,277,839 Jackie Marks CFO 2024 383,077 1,428,825 971,175 — — 582 2,783,659 Onur Erzan (5) Head of Global Client Group and Private Wealth 2024 400,000 3,080,851 2,730,877 — — 19,302 6,231,030 2023 400,000 2,905,851 2,555,887 — — 17,544 5,879,282 2022 400,000 1,955,851 1,605,886 — — 11,017 3,972,754 Chris Hogbin (6) Global Head of Investments 2024 400,000 3,025,000 2,575,000 — — 19,694 6,019,694 Karl Sprules COO 2024 400,000 2,225,000 1,775,000 — 123,932 59,109 4,583,041 2023 400,000 2,025,000 1,575,000 — 3,018 32,294 4,035,312 2022 400,000 1,555,000 1,105,000 — 122,835 17,860 3,200,695 Bill Siemers (7) Former Interim CFO 2024 300,000 150,000 — — — 17,340 467,340 2023 300,000 645,000 255,000 — — 17,340 1,217,340 2022 300,000 525,000 1,175,034 — — 17,340 2,017,374 (1) The figures in the “Stock Awards” column provide the aggregate grant date fair value of the awards calculated in accordance with FASB ASC Topic 718. For the assumptions made in determining the AB Holding Unit award values, see Note 19 to AB’s consolidated financial statements in Item 8 . Assumptions made in determining the EQH restricted stock unit, TSR performance share, and EPS performance share figures in the "Stock Awards" column are set forth in the EQH 2024 Long-Term Incentive Compensation Program and described in a footnote to the "Grants of Plan-Based Awards in 2024" table below. (2) See “Grants of Plan-Based Awards in 2024” below . (3) See "Overview of Mr. Bernstein's Employment Agreement" and "Compensation Awarded by EQH to Mr. Bernstein and Mr. Erzan" above in CD&A for a description of Mr. Bernstein's compensatory elements. Please be advised that Mr. Bernstein's compensation also is disclosed by EQH. (4) The "Stock Awards" column for 2024 includes the grant date fair value of the restricted stock award (grant date fair value of $400,006), the TSR performance share award (grant date fair value of $300,019), and the EPS performance share award (grant date fair value of $300,021) Mr. Bernstein received from EQH in February 2024. For 2023, this column includes the grant date fair value of the restricted stock unit award (grant date fair value of $332,029) and the TSR performance share award (grant date fair value of $498,025) Mr. Bernstein received from EQH in February 2023. For 2022, this column includes the grant date fair value of the restricted stock unit award (grant date fair value of $400,033) and the TSR performance share award (grant date fair value of $600,029) Mr. Bernstein received from EQH in February 2022. (5) The "Stock Awards" column for 2024 includes the grant date fair value of the restricted stock unit award (grant date fair value of $40,007), the TSR performance share award (grant date fair value of $30,013), and EPS performance share award (grant date fair value of $30,006) Mr. Erzan received from EQH in February 2024. For 2023, this column includes the grant date fair value of the restricted stock unit award (grant date fair value of $40,024) and the TSR performance share award (grant date fair value of $60,012) Mr. Erzan received from EQH in February 2023. For 2022, this column includes the grant date fair value of the restricted stock unit award (grant date fair value of $40,021) and the TSR performance share award (grant date fair value of $60,014) received from EQH in February 2022. (6) We have not provided 2023 and 2022 compensation for Mr. Hogbin as he was not deemed to be a NEO in those years. (7) Mr. Siemers resigned from his position as Interim CFO on February 29, 2024, at which point he transitioned into the role of a Senior Advisor to AB. The "Bonus" column for 2024 includes a stub bonus in recognition of the duties performed through February 2024 as Interim CFO. 2024 Annual Report 155 Table of Contents Part III The “All Other Compensation” column includes the aggregate incremental cost to our company of certain other expenses and perquisites. For 2024, this column includes the following: Name Personal Use of Car and Driver ($) Contributions to Profit Sharing Plan ($) Life Insurance Premiums ($) Other (2) ($) Seth Bernstein 104,787 (1) 17,250 3,564 1,547 Jackie Marks — — 582 — Onur Erzan — 17,250 630 1,422 Chris Hogbin — 17,250 966 1,478 Karl Sprules — 17,250 4,002 37,857 Bill Siemers — 15,000 1,980 360 (1) Mr. Bernstein is entitled to the use of a dedicated car and driver pursuant to his employment agreement for security and business purposes. The amount reflects Mr. Bernstein's personal use for commuting and other non-business use. Car and driver services were contracted through a third party. The cost of providing a car is determined annually and includes, as applicable, the cost of the driver, annual car lease, insurance cost and various miscellaneous expenses such as fuel and car maintenance. (2) These amounts represent (i) mobile phone stipends paid to Messrs. Bernstein, Erzan, Hogbin, and Siemers which are paid to employees generally as well; (ii) a stipend paid to Mr. Sprules to help cover a portion of the housing cost in New York while traveling for business; and (iii) partial year cybersecurity protection services contracted through a third party for Messrs. Bernstein, Erzan, Hogbin, and Sprules to help mitigate against cyber, privacy, identity theft and reputational threats, which are available to executive officers, directors, and employees whose role includes representing AB publicly or processing significant financial transactions. 156 AllianceBernstein Table of Contents Part III Grants of Plan-Based Awards in 2024 Grants of awards under the 2017 Plan, our equity compensation plan, during 2024 made to our NEOs are as follows (we also discuss awards issued by EQH to Mr. Bernstein and Mr. Erzan below): Grant Date Estimated Future Payouts Under Equity Incentive Plan Awards (3) All Other Stock Awards: Number of Shares of Stock or Units (#) Grant Date Fair Value of Stock Awards (1) ($) Name Threshold (#) Target (#) Maximum (#) Seth Bernstein (2)(3) 12/11/2024 140,232 5,075,000 2/14/2024 11,838 400,006 2/14/2024 1,984 7,937 15,874 7,937 300,019 2/14/2024 2,220 8,879 17,758 8,879 300,021 Jackie Marks (2) 12/11/2024 26,835 971,175 Onur Erzan (2)(3) 12/11/2024 72,695 2,630,851 2/14/2024 1,184 40,007 2/14/2024 199 794 1,588 794 30,013 2/14/2024 222 888 1,776 888 30,006 Chris Hogbin (2) 12/11/2024 71,153 2,575,000 Karl Sprules (2) 12/11/2024 49,047 1,775,000 (1) This column provides the aggregate grant date fair value of the awards calculated in accordance with FASB ASC Topic 718. For the assumptions made in determining the AB Holding Unit values, see Note 19 to AB's consolidated financial statements in Item 8 . (2) As discussed above in “Overview of 2024 Incentive Compensation Program” and “Compensation Elements for NEOs—Long-Term Incentive Compensation Awards,” long-term incentive compensation awards granted in December 2024 to our NEOs were denominated in restricted AB Holding Units. These awards vest in equal annual increments on each of December 1, 2025, 2026 and 2027. These awards are shown in the “All Other Stock Awards” column of this table, the “Stock Awards” column of the Summary Compensation Table for 2024 and the “AB Holding Unit and/or EQH Awards” columns of the Outstanding Equity Awards at 2024 Fiscal Year-End table. (3) In February 2024, EQH granted to each of Mr. Bernstein and Mr. Erzan (i) a restricted stock unit award with a grant date fair value of $400,006 and $40,007, respectively, (ii) a TSR performance share award with a grant date fair value of $300,019 and $30,013, respectively, which can be earned subject to EQH's TSR relative to its peer group, and (iii) a EPS performance share award with a grant date fair value of $300,021 and $30,006, respectively, which can be earned subject to EQH's average of annual performance against Non-GAAP Common Operating EPS targets assigned each year. TSR is the total amount a company returns to investors during a designated period, including both share price appreciation and dividends. The number of TSR performance shares that are earned, which cliff vest on February 28, 2027, subject to continued service, will be determined at the end of the performance period (December 2026) by multiplying the number of unearned TSR performance shares by one of the following performance factors: 200% if EQH's TSR relative to its peers is in the 87.5 th percentile or greater; 100% if in the 50 th percentile; 25% if in the 30 th percentile; and nothing if falls below the 30 th percentile. Non-GAAP Common Operating EPS is the Non-GAAP Operating Earnings (subject to certain adjustments) divided by Diluted Common Shares Outstanding. The number of EPS performance shares that are earned, which cliff vest on February 28, 2027, subject to continued service, will be determined at the end of the performance period (December 2026) by multiplying the number of unearned EPS performance shares by the three-year average of the following initial EPS performance factors: 200% if Non-GAAP Common Operating EPS increase is 18% or greater over the Starting EPS Amount; 100% if increase is 12% over the Starting EPS Amount; 25% if increase is 3% over Starting EPS Amount; and nothing if increase is less than 3%. The Starting EPS Amount is assigned each year based on the comparative increase in Non-GAAP Common Operating EPS for each calendar year, over the Non-GAAP Operating EPS for the calendar year immediately preceding each calendar year. EQH performance shares receive dividend equivalents subject to the same vesting schedule and performance conditions as the performance shares themselves. The restricted stock unit awards, which vest in equal annual increments on each of February 28, 2025, 2026 and 2027, subject to continued service, increase or decrease in value depending on the price of an EQH common share. EQH restricted stock units receive dividend equivalents subject to the same vesting schedule as the restricted stock units themselves. In 2024, the number of restricted AB Holding Units comprising year-end long-term incentive compensation awards granted to each NEO was determined based on the closing price of an AB Holding Unit as reported for NYSE composite transactions on December 11, 2024, the eighth business day of December as determined by the Compensation Committee. At the time of these awards, the Compensation Committee consisted of Mr. Stonehill (Chair) and Messrs. Kaye and Pearson; the Section 16 Subcommittee, which approved awards to our NEOs, consisted of Mr. Stonehill (Chair) and Mr. Kaye. For further information regarding the material terms of such awards, including the vesting terms and the formulas or criteria to be applied in determining the amounts payable, please refer to " Overview of 2024 Incentive Compensation Program " and " Compensation Elements for NEOs " above. 2024 Annual Report 157 Table of Contents Part III Outstanding Equity Awards at 2024 Fiscal Year-End Outstanding equity awards held by our NEOs as of December 31, 2024 are as follows: Option Awards AB Holding Unit and/or EQH Awards Name Number of Securities Underlying Unexercised Options Exercisable (#) Number of Securities Underlying Unexercised Options Unexercisable (#) Option Exercise Price ($) Option Expiration Date Number of Shares or Units of Stock That Have Not Vested (#) Market Value of Shares or Units of Stock That Have Not Vested (10) ($) Seth Bernstein (1)(2)(4) — — — — 270,355 10,027,477 — — — — 23,411 1,104,320 — — — — 68,683 3,239,777 — — — — 18,184 857,739 Jackie Marks (5) — — — — 26,835 995,327 Onur Erzan (3)(4)(6) — — — — 139,193 5,162,686 — — — — 2,487 117,319 — — — — 7,422 350,096 — — — — 1,819 85,802 Chris Hogbin (7) — — — — 131,223 4,867,051 Karl Sprules (8) — — — — 92,889 3,445,241 Bill Siemers (9) — — — — 7,065 262,030 (1) Mr. Bernstein was awarded: (i) 140,232 restricted AB Holding Units in December 2024 that are scheduled to vest in equal increments on each December 1, 2025, 2026 and 2027; (ii) 136,289 restricted AB Holding Units in December 2023, one-third of which vested on December 1, 2024, and the remainder of which is scheduled to vest in equal increments on each of December 1, 2025 and 2026; (iii) 117,791 restricted AB Holding Units in December 2022, one-third of which vested on each of December 1, 2023 and 2024, and the remainder of which is scheduled to vest on December 1, 2025. For further information, see “Overview of Mr. Bernstein's Employment Agreement” above. (2) EQH restricted stock unit awards, which are described for Mr. Bernstein in the second line of data in the above table, will vest ratably over a three-year vesting period subject to continued employment during the vesting period. EQH TSR performance share awards, which are described in the third line of data in the above table, and EQH EPS performance share awards, which are described in the fourth line of data in the above table, cliff vest on the third anniversary of the grant date subject to continued employment during the vesting period and meeting the applicable performance criteria. In February 2024, 2023 and 2022, EQH granted to Mr. Bernstein (i) a restricted stock unit award with a grant date fair value of $400,006, $332,029 and $400,033, respectively; (ii) a TSR performance share award with a grant date fair value of $300,019, $498,025 and $600,029, respectively; and (iii) a EPS performance share award with a grant date fair value of $300,021, respectively. The TSR performance share awards granted in 2024, 2023 and 2022 can be earned subject to EQH's TSR relative to its peer group. The EPS performance share award granted in 2024 can be earned subject to EQH's average of annual performance against Non-GAAP Common Operating EPS targets assigned each year. Actual and projected performance factors have been applied to the TSR performance share and EPS performance share awards reflected in the " Outstanding Equity Awards at 2024 Fiscal Year-End " table above. Please see the table above entitled "Grants of Plan-Based Awards in 2024" for additional information regarding the EQH awards. (3) EQH restricted stock unit awards, which are described for Mr. Erzan in the second line of data in the above table, will vest ratably over a three-year vesting period subject to continued employment during the vesting period. EQH TSR performance share awards, which are described in the third line of data in the above table, and EQH EPS performance share awards, which are described in the fourth line of data in the above table, cliff vest on the third anniversary of grant date subject to continued employment during the vesting period and meeting the applicable performance criteria. In February 2024, 2023 and 2022, respectively, EQH granted to Mr. Erzan (i) a restricted stock unit award with a grant date fair value of $40,007, $40,024 and $40,021, respectively; (ii) a TSR performance share award with a grant date fair value of $30,013, $60,012 and $60,014, respectively; and (iii) a EPS performance share award with a grant date fair value of $30,006, respectively. The TSR performance share awards granted in 2024, 2023 and 2022 can be earned subject to EQH's TSR relative to its peer group. The EPS performance share award granted in 2024 can be earned subject to EQH's average of annual performance against Non- GAAP Common Operating EPS targets assigned each year. Actual and projected performance factors have been applied to the TSR performance share and EPS performance share awards reflected in the " Outstanding Equity Awards at 2024 Fiscal Year-End " table above. Please see the table above entitled "Grants of Plan-Based Awards in 2024" for additional information regarding the EQH awards. (4) For further information regarding the equity awards granted to Mr. Bernstein and Mr. Erzan by EQH, please see "Compensation awarded by EQH to Mr. Bernstein and Mr. Erzan" above in CD&A . 158 AllianceBernstein Table of Contents Part III (5) Ms. Marks was awarded 26,835 restricted AB Holding Units in December 2024 that are scheduled to vest in equal increments on each of December 1, 2025, 2026 and 2027. (6) Mr. Erzan was awarded: (i) 72,695 restricted AB Holding Units in December 2024 that are scheduled to vest in equal increments on each of December 1, 2025, 2026 and 2027; and (ii) 80,362 restricted AB Holding Units in December 2023, of which one-third vested on December 1, 2024, and the remainder of which is scheduled to vest in equal increments on each of December 1, 2025 and 2026; and (iii) 38,771 restricted AB Holding Units in December 2022, one-third of which vested on December 1, 2023 and December 1, 2024, and the remainder of which is scheduled to vest on December 1, 2025 . (7) Mr. Hogbin was awarded 71,153 restricted AB Holding Units in December 2024 that are scheduled to vest in equal increments on each of December 1, 2025, 2026 and 2027. The total AB Holding Unit figure set forth in the table includes AB Holding Units granted in years prior to when Mr. Hogbin was deemed to be a NEO. (8) Mr. Sprules was awarded (i) 49,047 restricted AB Holding Units in December 2024 that are scheduled to vest in equal increments on each of December 1, 2025 2026 and 2027; and (ii) 51,538 restricted AB Holding Units in December 2023, of which one-third vested on December 1, 2024, and the remainder of which is scheduled to vest in equal increments on each of December 1, 2025 and 2026; and (iii) 28,450 restricted AB Holding Units in December 2022, one-third of which vested on December 1, 2023 and December 1, 2024, and the remainder of which is scheduled to vest on December 1, 2025 . (9) Mr. Siemers was awarded: (i) 8,344 restricted AB Holding Units in December 2023, of which one-third vested on December 1, 2024, and the remainder of which is scheduled to vest in equal increments on each of December 1, 2025 and 2026; and (ii) 4,506 restricted AB Holding Units in December 2022, one-third of which vested on December 1, 2023 and December 1, 2024, and the remainder of which is scheduled to vest on December 1, 2025 . (10) The market values of restricted AB Holding Units (rounded to the nearest whole unit) set forth in this column were calculated assuming a price per AB Holding Unit of $37.09, which was the closing price on the NYSE of an AB Holding Unit on December 31, 2024, the last trading day of AB's last completed fiscal year. The market values of EQH shares set forth in this column were calculated assuming a price per share of $47.17, which was the closing price on the NYSE of an EQH share on December 31, 2024. 2024 Annual Report 159 Table of Contents Part III Option Exercises and AB Holding Units and EQH Shares Vested in 2024 AB Holding Units and EQH shares held by our NEOs that vested during 2024 are as follows: AB Holding Unit and EQH Option Awards AB Holding Unit and EQH Share Awards Name Number of AB Holding Units or EQH Options Acquired on Exercise (#) Value Realized on Exercise ($) Number of AB Holding Units or EQH Shares Acquired on Vesting (#) Value Realized on Vesting ($) Seth Bernstein (1) 122,655 2,115,306 169,354 6,100,635 Jackie Marks — — — — Onur Erzan (2) — — 128,914 4,670,899 Chris Hogbin — — 60,439 2,192,128 Karl Sprules — — 44,040 1,597,334 Bill Siemers — — 28,224 956,107 (1) Includes 20,602 EQH shares acquired with a value of $705,416 that vested during 2024. (2) Includes 2,362 EQH shares acquired with a value of $80,857 that vested during 2024 . 160 AllianceBernstein Table of Contents Part III Pension Benefits Name Plan Name Number of Years of Credited Service (2) Present Value of Accumulated Benefit ($) (3) Payments During Last Fiscal Year Karl Sprules (1) AB Retirement Plan 11 123,932 — (1) We have provided information for Mr. Sprules; he is the only one of our NEOs who participates in the AB Retirement Plan. For additional information regarding the AB Retirement Plan, s ee "Defined Benefit Plan" above in CD&A and Note 18 to AB's consolidated financial statements in Item 8 of this Form 10-K . (2) Effective December 31, 2008, benefit accruals were frozen under the AB Retirement Plan. (3) During 2024, the Compensation Committee of the AB Board of Directors approved the termination of the Retirement Plan, effective May 22, 2024. Certain participants elected lump sum disbursements. Mr. Sprules elected to receive a lump sum disbursement from the Retirement Plan which was distributed to him on December 3, 2024 in the amount of $123,932. For further discussion, see "Defined Benefit Plan" above in CD&A and Note 18 to AB's consolidated financial statements in Item 8 of this Form 10-K . Potential Payments upon Termination or Change in Control Estimated payments and benefits to which our NEOs would have been entitled upon a change in control of AB or the specified qualifying events of termination of employment as of December 31, 2024 are as follows: Name and Trigger Event Cash Payments (1) ($) Acceleration of Restricted AB Holding Unit Awards (2) ($) Other Benefits (3) ($) Seth Bernstein Change in control — 10,027,477 — Termination by Mr. Bernstein for good reason (4) 3,500,000 10,027,477 21,440 Termination of Mr. Bernstein's employment by AB other than for Cause or due to Death or Disability (5)(6)(7) 5,250,000 10,027,477 21,440 Change in control + termination by Mr. Bernstein for good reason or termination of Mr. Bernstein's employment without cause (4) 7,000,000 10,027,477 21,440 Resignation (complies with applicable agreements and restrictive covenants) under ICAP (8) — 10,027,477 — Death or disability (7) — 10,027,477 21,440 Jackie Marks Change in control — 995,327 — Change in control + employment terminated by AB other than for cause, termination by Ms. Marks for good reason, or termination due to death or disability 3,657,650 995,327 — Resignation, retirement or termination by AB without cause (complies with applicable agreements and restrictive covenants) under ICAP; death or disability under ICAP (7)(8) — 995,327 — Onur Erzan Change in control — 5,162,686 — Change in control + employment terminated by AB other than for cause, termination by Mr. Erzan for good reason, or termination due to death or disability 6,961,702 5,162,686 — Resignation, retirement or termination by AB without cause (complies with applicable agreements and restrictive covenants) under ICAP; death or disability under ICAP (7)(8) — 5,162,686 — 2024 Annual Report 161 Table of Contents Part III Name and Trigger Event Cash Payments (1) ($) Acceleration of Restricted AB Holding Unit Awards (2) ($) Other Benefits (3) ($) Chris Hogbin Change in control — 4,867,051 — Change in control + employment terminated by AB other than for cause, termination by Mr. Hogbin for good reason, or termination due to death or disability 6,850,000 4,867,051 — Resignation, retirement or termination by AB without cause (complies with applicable agreements and restrictive covenants) under ICAP; death or disability under ICAP (7)(8) — 4,867,051 — Karl Sprules Change in control — 3,445,241 — Change in control + employment terminated by AB other than for cause, termination by Mr. Sprules for good reason, or termination due to death or disability 5,250,000 3,445,241 — Resignation, retirement or termination by AB without cause (complies with applicable agreements and restrictive covenants) under ICAP; death or disability under ICAP (7)(8) — 3,445,241 — Bill Siemers (9) — — — (1) It is possible that each NEO could receive a cash severance payment on the termination of his or her employment that is not contemplated in the CIC Plan. The amounts of any such cash severance payments would be determined at the time of such termination (other than for Mr. Bernstein), so we are unable to estimate such amounts. The amounts shown for Mr. Bernstein are described in the CEO Employment Agreement. The amounts shown for Ms. Marks, Mr. Erzan, Mr. Hogbin, and Mr. Sprules in the event of a change in control coupled with termination of employment are described in the CIC Plan. (2) See Notes 2 and 19 in AB’s consolidated financial statements in Item 8 and “Long-Term Incentive Compensation Awards” above in CD&A for a discussion of the terms set forth in long-term incentive compensation award agreements relating to termination of employment. (3) Reflects the value of group medical coverage to which Mr. Bernstein would be entitled. (4) See "Overview of Mr. Bernstein's Employment Agreement" above for a discussion of the terms set forth in the CEO Employment Agreement relating to termination of employment. (5) The CEO Employment Agreement defines “Disability” as a good faith determination by AB that Mr. Bernstein is physically or mentally incapacitated and has been unable for a period of 180 days in the aggregate during any 12-month period to perform substantially all of the duties for which he is responsible immediately before the commencement of the incapacity. (6) Under the CEO Employment Agreement, upon termination of Mr. Bernstein’s employment due to death or disability, and after the COBRA period, AB will provide Mr. Bernstein and his spouse with access to participation in AB’s medical plans at Mr. Bernstein’s (or his spouse’s) sole expense based on a reasonably determined fair market value premium rate. (7) “Disability” is defined in the ICAP award agreements of each NEO as the inability to engage in any substantial gainful activity by reason of any medically determinable physical or mental impairment that can be expected to last for a continuous period of not less than 12 months, as determined by the carrier of the long-term disability insurance program maintained by AB or its affiliate that covers the NEO. (8) Applicable agreements and restrictive covenants in the ICAP award agreement include restrictions on competition and restrictions on employee and client solicitation. (9) Mr. Siemers resigned from his position as Interim CFO on February 29, 2024, at which point he transitioned into the role of a Senior Advisor to AB. As a result, he was ineligible for any potential payment or benefit upon a change in control of AB as of December 31, 2024. 162 AllianceBernstein Table of Contents Part III Additionally, estimated payments and benefits to which Mr. Bernstein or Mr. Erzan would have been entitled upon a change in control of EQH or the specified qualifying events of termination of employment as of December 31, 2024 are as follows (these amounts would be payable by EQH): Reason for Employment Termination Acceleration of EQH Option and Share Awards (5) ($) Seth Bernstein Retirement (1) 1,994,206 Death (2) 3,378,171 Disability (2) 3,378,171 Involuntary termination (no change in control) (3) 1,994,206 Change in control (without termination of employment) (4) 3,006,232 Onur Erzan Death (2) 357,734 Disability (2) 357,734 Involuntary termination (no change in control) (3) 174,352 Change in control (without termination of employment) (4) 318,568 (1) Reflects, as of December 31, 2024 the full value of the restricted stock unit and TSR performance share awards granted by EQH to Mr. Bernstein in 2022 and 2023. Excludes restricted stock unit, TSR performance share, and EPS performance share awards granted by EQH to Mr. Bernstein in 2024 due to minimum vesting requirements. (2) Reflects, as of December 31, 2024, the full value associated with awards granted by EQH to Mr. Bernstein and Mr. Erzan; restricted stock unit awards (to each officer since 2022); TSR performance share awards (to each officer since 2022); and EPS performance share awards (to each officer since 2024). For additional information regarding these awards, please see the Summary Compensation Table for 2024 , Grants of Plan-based Awards in 2024 and Outstanding Equity at 2024 Fiscal Year End above in this Item 11. (3) Reflects, as of December 31, 2024, (i) the full value of the restricted stock unit and TSR performance share awards granted by EQH to Mr. Bernstein in 2022 and 2023, and (ii) the prorated value of the restricted stock unit and TSR performance share awards granted by EQH to Mr. Erzan in 2022 and 2023. Restricted stock unit, TSR performance share, and EPS performance share awards granted to Mr. Bernstein and Mr. Erzan in 2024 are excluded until a minimum of one year of vesting is reached. (4) Reflects, as of December 31, 2024, (i) the full value of the restricted stock unit awards granted by EQH to Mr. Bernstein and Mr. Erzan in 2022, 2023 and 2024, and (ii) the target prorated value of 2024 TSR performance share and EPS performance share awards granted by EQH to Mr. Bernstein and Mr. Erzan in 2024 and (iii) the prorated value of the TSR performance share awards granted by EQH to Mr. Bernstein and Mr. Erzan in 2022 and 2023, with actual and projected performance factors applied. (5) Acceleration of EQH awards is contingent on the award recipient's compliance with various agreements and restrictive covenants set forth in the applicable award agreement under the EQH 2024 Long-Term Incentive Compensation Program, including protection of confidential information, non-competition, non-solicitation of employees and non-solicitation of customers. 2024 Annual Report 163 Table of Contents Part III Director Compensation in 2024 During 2024, we compensated our directors, who satisfied applicable NYSE and SEC standards relating to independence (“ Independent Directors ”), as follows: Name Fees Earned or Paid in Cash ($) Stock Awards (1)(2) ($) Total ($) Nella Domenici (3) 4,506 — 4,506 Bruce Holley 68,288 170,000 238,288 Daniel Kaye 102,875 170,000 272,875 Joan Lamm-Tennant 143,875 170,000 313,875 Das Narayandas 110,218 170,000 280,218 Charles Stonehill 151,375 170,000 321,375 Todd Walthall 109,375 170,000 279,375 (1) The aggregate number of restricted AB Holding Units underlying awards outstanding but not yet distributed at December 31, 2024, was: Ms. Domenici, zero AB Holding Units as she departed the Board in January of 2024; or Mr. Holley, 4,992 AB Holding Units; for Mr. Kaye, 10,787 AB Holding Units; for Ms. Lamm-Tennant, 10,259 AB Holding Units; for Mr. Narayandas, 10,787 AB Holding Units; for Mr. Stonehill, 10,787 AB Holding Units; and for Mr. Walthall, 10,359 AB Holding Units. (2) Reflects the aggregate grant date fair value of the awards calculated in accordance with FASB ASC Topic 718. For the assumptions made in determining these values, see Note 19 to AB’s consolidated financial statements in Item 8 . (3) Ms. Domenici resigned from her position as Director effective January 16, 2024. Independent Director Compensation Elements The Board approved the compensation elements described immediately below for Independent Directors during its regular meeting held in May 2024 and has agreed to re-consider such compensation elements bi-annually: • an annual retainer of $97,750 (paid quarterly after any quarter during which an Independent Director serves on the Board; annual retainers relating to Committee service, as described below, are paid quarterly in arrears as well); • an annual retainer of $50,000 for acting as Independent Chair of the Board; • an annual retainer of $37,500 for acting as Chair of the Audit Committee; • an annual retainer of $20,000 for acting as Chair of the Compensation Committee; • an annual retainer of $13,500 for acting as Chair of the Governance Committee; • an annual retainer of $12,500 for serving as a member of the Audit Committee; • an annual retainer of $9,000 for serving as a member of the Compensation Committee; • an annual retainer of $3,000 for serving as a member of the Governance Committee; and • an annual equity-based grant under an equity compensation plan consisting of restricted AB Holding Units with a grant date fair value of $170,000. In 2024, the Board granted to each Independent Director then serving (which included Ms. Lamm-Tennant and Messrs. Holley, Kaye, Narayandas, Stonehill and Walthall) 4,992 restricted AB Holding Units. The number of AB Holding Units granted was determined by dividing the $170,000 grant date fair value noted above by the closing price of an AB Holding Unit on the date of the May 2024 Board Meeting, or $34.06 per unit, rounded up to the nearest whole unit. These awards are scheduled to vest in equal increments on each May 1, 2025, 2026 and 2027. Further, in order to avoid any perception that our directors’ exercise of their fiduciary duties might be impaired, restricted AB Holding Unit grants to Independent Directors are not forfeitable, except if the director is terminated for “Cause,” as that term is defined in the 2017 Plan or the applicable award agreement. Accordingly, restricted AB Holding Units generally are delivered as soon as administratively feasible following an Independent Director’s resignation from the Board. Equity grants to Independent Directors generally are made at the May meeting of the Board. The date of the May meeting is set by the Board at least a year in advance. 164 AllianceBernstein Table of Contents Part III The General Partner may reimburse any director for reasonable expenses incurred in connection with attendance at Board meetings as well as additional Board responsibilities. AB Holding and AB, in turn, reimburse the General Partner for expenses incurred by the General Partner on their behalf, including amounts in respect of directors’ fees and expenses. These reimbursements are subject to any relevant provisions of the AB Holding Partnership Agreement and the AB Partnership Agreement. Independent Director AB Holding Unit Ownership Guidelines Each Independent Director, by the later of five years from the initial implementation date of these guidelines (February 2018) and the date as of which the director's tenure on the Board begins, shall accumulate, either through accumulating AB Holding Units awarded by the Board or purchasing Units on the open market, AB Holding Units with a market value equal to five (5) times the director's annual retainer. Each Independent Director must maintain this ownership level for the duration of the director's tenure on the Board. As of December 31, 2024, each Independent Director then serving either complied with this policy or was on track to do so within the allotted time. 2024 Annual Report 165 Table of Contents Part III Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters Securities Authorized for Issuance under Equity Compensation Plans AB Holding Units to be issued pursuant to our equity compensation plans as of December 31, 2024 are as follows: Equity Compensation Plan Information Plan Category Number of securities to be issued upon exercise of outstanding options, warrants and rights Weighted average exercise price of outstanding options, warrants and rights Number of securities remaining available for future issuance (1) Equity compensation plans approved by security holders — — 24,145,930 Equity compensation plans not approved by security holders — — — Total — — 24,145,930 (1) All AB Holding Units remaining available for future issuance will be issued pursuant to the 2017 Plan, which was approved during a Special Meeting of AB Holding Unitholders held on September 29, 2017. There are no AB Units to be issued pursuant to an equity compensation plan. For information about our equity compensation plans, see Note 19 to AB’s consolidated financial statements in Item 8. Principal Security Holders As of December 31, 2024, we had no information that any person beneficially owned more than 5% of the outstanding AB Units, except as reported by EQH and certain of its subsidiaries. We have prepared the following table, and the note that follows, in reliance on information supplied by EQH: Name and Address of Beneficial Owner Amount and Nature of Beneficial Ownership Reported on Schedule Percent of Class Equitable Holdings (1) 1290 Avenue of the Americas New York, NY 10104 182,598,664 (1) 61.9 % (1) (1) By reason of their relationships, EQH and its subsidiaries that hold AB Units may be deemed to share the power to vote or to direct the vote and to dispose or direct the disposition of all or a portion of these AB Units. The 61.9% includes the 1.0% general partnership interest held by EQH. As of December 31, 2024, AB Holding was the record owner of 110,530,329, or 37.8%, of the issued and outstanding AB Units (or 37.5% including the 1.0% general partnership interest held by EQH). 166 AllianceBernstein Table of Contents Part III Management As of December 31, 2024, the beneficial ownership of AB Holding Units by each director and NEO of the General Partner and by all directors and executive officers as a group is as follows: Name of Beneficial Owner Number of AB Holding Units and Nature of Beneficial Ownership Percent of Class Seth Bernstein (1)(2) 773,294 * Onur Erzan (1)(3) 218,348 * Christopher Hogbin (4) 240,225 * Bruce Holley (1) 4,992 * Jeffrey Hurd (1) — * Daniel Kaye (1) 44,702 * Joan Lamm-Tennant (1) 16,225 * Nick Lane (1) — * Mark Manley (1)(5) 103,341 * Jackie Marks (6) 26,835 * Das Narayandas 40,668 * Mark Pearson (1) — * Bill Siemers (1)(7) 67,338 * Thomas Simeone (8) 43,730 * Cathy Spencer (9) 105,427 * Karl Sprules (1)(10) 216,135 * Charles Stonehill (1) 25,923 * Todd Walthall 16,627 * All directors and executive officers as a group (18 persons) (11) 1,943,810 1.8% * Number of AB Holding Units listed represents less than 1% of the Units outstanding. (1) Excludes AB Holding Units beneficially owned by EQH and its subsidiaries. Ms. Lamm-Tennant and Messrs. Bernstein, Hurd, Kaye, Lane, Pearson and Stonehill, each is a director and/or officer of EQH, Equitable Financial and/or Equitable America. Messrs. Bernstein, Erzan, Sprules and Siemers each is a director and/or officer of the General Partner. (2) Includes 503,090 restricted AB Holding Units that have not yet vested or with respect to which Mr. Bernstein has deferred delivery. See “Overview of Mr. Bernstein's Employment Agreement – Compensation Elements – Restricted AB Holding Units,” “Grants of Plan-based Awards in 2024” and “Outstanding Equity Awards at 2024 Fiscal Year-End” in Item 11 for additional information. (3) Includes 139,193 restricted AB Holding Units granted to Mr. Erzan that have not yet vested. For information regarding Mr. Erzan's long-term incentive compensation awards, see "Grants of Plan-based Awards in 2024” and “Outstanding Equity Awards at 2024 Fiscal Year-End” in Item 11 . (4) Includes 224,199 restricted AB Holding Units that have not yet vested or with respect to which Mr. Hogbin has deferred delivery. For information regarding Mr. Hogbin's long-term incentive compensation awards, see “Grants of Plan-based Awards in 2024” and “Outstanding Equity Awards at 2024 Fiscal Year-End” in Item 11 . (5) Includes 21,954 restricted AB Holding Units granted to Mr. Manley that have not yet vested. For information regarding Mr. Manley's long- term incentive compensation awards, see “Grants of Plan-based Awards in 2024” and “Outstanding Equity Awards at 2024 Fiscal Year- End” in Item 11 . (6) Includes 26,835 restricted AB Holding Units granted to Ms. Marks that have not yet vested. For information regarding Ms. Marks's long- term incentive compensation awards, see "Grants of Plan-based Awards in 2024” and “Outstanding Equity Awards at 2024 Fiscal Year- End” in Item 11 . (7) Includes 7,065 restricted AB Holding Units granted to Mr. Siemers that have not yet vested. Mr. Siemers resigned from his position as Interim CFO on February 29, 2024, at which point he transitioned into the role of a Senior Advisor to AB. For information regarding Mr. Siemers's long-term incentive compensation awards, see “Outstanding Equity Awards at 2024 Fiscal Year-End” in Item 11 . (8) Includes 19,175 restricted AB Holding Units granted to Mr. Simeone that have not yet vested. For information regarding Mr.Simeone's long- term incentive compensation awards, see “Grants of Plan-based Awards in 2024” and “Outstanding Equity Awards at 2024 Fiscal Year- End” in Item 11 . 2024 Annual Report 167 Table of Contents Part III (9) Includes 32,716 restricted AB Holding Units granted to Ms. Spencer that have not yet vested. For information regarding Ms. Spencer's long- term incentive compensation awards, see "Grants of Plan-based Awards in 2024” and “Outstanding Equity Awards at 2024 Fiscal Year- End” in Item 11 . (10) Includes 92,889 restricted AB Holding Units granted to Mr. Sprules that have not yet vested. For information regarding Mr. Sprules's long- term incentive compensation awards, see “Grants of Plan-based Awards in 2024" and “Outstanding Equity Awards at 2024 Fiscal Year- End” in Item 11 . (11) Includes 1,067,116 restricted AB Holding Units awarded to the executive officers as a group as long-term incentive compensation that have not yet vested and/or with respect to which the executive officer has deferred delivery. As of December 31, 2024, our directors and executive officers did not beneficially own any AB Units. As of December 31, 2024, the beneficial ownership of the common stock of EQH by each director and named executive officer of the General Partner and by all directors and executive officers as a group is as follows: EQH Common Stock Name of Beneficial Owner Number of Shares and Nature of Beneficial Ownership Percent of Class Joan Lamm-Tennant 42,463 * Seth Bernstein (1) 88,612 * Jeffrey Hurd (2) 308,744 * Daniel Kaye 58,063 * Nick Lane (3) 228,971 * Das Narayandas — * Mark Pearson (4) 1,116,535 * Charles Stonehill 34,064 * Todd Walthall — * Onur Erzan (5) 4,520 * Chris Hogbin — * Mark Manley — * Jackie Marks — * Bill Siemers — * Cathy Spencer — * Karl Sprules — * All directors and executive officers as a group (16 persons) (6) 1,881,972 * * Number of shares listed represents less than 1% of the outstanding EQH common stock. (1) Includes (i) zero options Mr. Bernstein has the right to exercise within 60 days and (ii) 11,770 restricted stock units that will vest within 60 days and settle in EQH shares. (2) Includes (i) 209,833 options Mr. Hurd has the right to exercise within 60 days and (ii) 28,520 restricted stock units that will vest within 60 days and settle in EQH shares. (3) Includes (i) 79,417 options Mr. Lane has the right to exercise within 60 days and (ii) 32,487 restricted stock units that will vest within 60 days and settle in EQH shares. (4) Includes (i) 466,400 options Mr. Pearson has the right to exercise within 60 days and (ii) 136,536 restricted stock units that will vest within 60 days and settle in EQH shares. (5) Includes (i) zero options Mr. Erzan has the right to exercise within 60 days and (ii) 1,249 restricted stock units that will vest within 60 days and settle in EQH shares. (6) Includes 755,650 options that may be exercised and 210,562 restricted stock units that will vest within 60 days and settle in EQH shares for the directors and executive officers as a group. 168 AllianceBernstein Table of Contents Part III Partnership Matters The General Partner makes all decisions relating to the management of AB and AB Holding. The General Partner has agreed that it will conduct no business other than managing AB and AB Holding, although it may make certain investments for its own account. Conflicts of interest, however, could arise between AB and AB Holding, the General Partner and the Unitholders of both Partnerships. Section 17-403(b) of the Delaware Revised Uniform Limited Partnership Act ( “ Delaware Act ” ) states in substance that, except as provided in the Delaware Act or the applicable partnership agreement, a general partner of a limited partnership has the liabilities of a general partner in a general partnership governed by the Delaware Uniform Partnership Law (as in effect on July 11, 1999) to the partnership and to the other partners. In addition, as discussed below , Sections 17-1101(d) and 17-1101(f) of the Delaware Act generally provide that a partnership agreement may limit or eliminate fiduciary duties a partner may be deemed to owe to the limited partnership or to another partner, and any related liability, provided that the partnership agreement may not limit or eliminate the implied contractual covenant of good faith and fair dealing. Accordingly, while under Delaware law a general partner of a limited partnership is liable as a fiduciary to the other partners, those fiduciary obligations may be altered by the terms of the applicable partnership agreement. Each of the AB Partnership Agreement and AB Holding Partnership Agreement (each, a “ Partnership Agreement ” and, together, the “ Partnership Agreements ” ) sets forth limitations on the duties and liabilities of the General Partner. Each Partnership Agreement provides that the General Partner is not liable for monetary damages for errors in judgment or for breach of fiduciary duty (including breach of any duty of care or loyalty), unless it is established (the person asserting such liability having the burden of proof) that the General Partner’s action or failure to act involved an act or omission undertaken with deliberate intent to cause injury, with reckless disregard for the best interests of the Partnerships or with actual bad faith on the part of the General Partner, or constituted actual fraud. Whenever the Partnership Agreements provide that the General Partner is permitted or required to make a decision (i) in its “discretion” or under a grant of similar authority or latitude, the General Partner is entitled to consider only such interests and factors as it desires and has no duty or obligation to consider any interest of or other factors affecting the Partnerships or any Unitholder of AB or AB Holding or (ii) in its “good faith” or under another express standard, the General Partner will act under that express standard and will not be subject to any other or different standard imposed by either Partnership Agreement or applicable law or in equity or otherwise. Each Partnership Agreement further provides that to the extent that, at law or in equity, the General Partner has duties (including fiduciary duties) and liabilities relating thereto to either Partnership or any partner, the General Partner acting under either Partnership Agreement, as applicable, will not be liable to the Partnerships or any partner for its good faith reliance on the provisions of the Partnership Agreement. In addition, each Partnership Agreement grants broad rights of indemnification to the General Partner and its directors, officers and affiliates and authorizes AB and AB Holding to enter into indemnification agreements with the directors, officers, partners, employees and agents of AB and its affiliates and AB Holding and its affiliates. The Partnerships have granted broad rights of indemnification to officers and employees of AB and AB Holding. The foregoing indemnification provisions are not exclusive, and the Partnerships are authorized to enter into additional indemnification arrangements. AB and AB Holding have obtained directors and officers/errors and omissions liability insurance. Each Partnership Agreement also allows transactions between AB and AB Holding and the General Partner or its affiliates, as we describe in “Policies and Procedures Regarding Transactions with Related Persons” in Item 13 , so long as such transactions are on an arms-length basis. The Delaware courts have held that provisions in partnership or limited liability company agreements that permit affiliate transactions so long as they are on an arms-length basis operate to establish a contractually- agreed-to fiduciary duty standard of entire fairness on the part of the general partner or manager in connection with the approval of affiliate transactions. Also, each Partnership Agreement expressly permits all affiliates of the General Partner to compete, directly or indirectly, with AB and AB Holding, as we discuss in “Competition” in Item 1 . The Partnership Agreements further provide that, except to the extent that a decision or action by the General Partner is taken with the specific intent of providing an improper benefit to an affiliate of the General Partner to the detriment of AB or AB Holding, there is no liability or obligation with respect to, and no challenge of, decisions or actions of the General Partner that would otherwise be subject to claims or other challenges as improperly benefiting affiliates of the General Partner to the detriment of the Partnerships or otherwise involving any conflict of interest or breach of a duty of loyalty or similar fiduciary obligation. Section 17-1101(c) of the Delaware Act provides that it is the policy of the Delaware Act to give maximum effect to the principle of freedom of contract and to the enforceability of partnership agreements. Further, Section 17-1101(d) of the Delaware Act provides in part that to the extent that, at law or in equity, a partner has duties (including fiduciary duties) to a limited partnership or to another partner, those duties may be expanded, restricted, or eliminated by provisions in a partnership agreement (provided that a partnership agreement may not eliminate the implied contractual covenant of good faith and fair dealing). In addition, Section 17-1101(f) of the Delaware Act provides that a partnership agreement may limit or eliminate any or all liability of a partner to a limited partnership or another partner for breach of contract or breach of duties (including fiduciary duties); provided, however, that a partnership agreement may not limit or eliminate liability for any act or omission that constitutes a bad faith violation of the implied contractual covenant of good faith and fair dealing. Decisions of the Delaware courts have recognized the right of parties, under the above provisions of the Delaware Act, to alter by the terms of a partnership agreement otherwise applicable fiduciary duties and liability for breach of duties. However, the Delaware courts 2024 Annual Report 169 Table of Contents Part III have required that a partnership agreement make clear the intent of the parties to displace otherwise applicable fiduciary duties (the otherwise applicable fiduciary duties often being referred to as “default” fiduciary duties). Judicial inquiry into whether a partnership agreement is sufficiently clear to displace default fiduciary duties is necessarily fact driven and is made on a case by case basis. Accordingly, the effectiveness of displacing default fiduciary obligations and liabilities of general partners continues to be a developing area of the law and it is not certain to what extent the foregoing provisions of the Partnership Agreements are enforceable under Delaware law. Item 13. Certain Relationships and Related Transactions, and Director Independence Policies and Procedures Regarding Transactions with Related Persons Each Partnership Agreement expressly permits EQH and its subsidiaries (collectively, “ EQH Affiliates ”), to provide services to AB and AB Holding if the terms of the transaction are approved by the General Partner in good faith as being comparable to (or more favorable to each such Partnership than) those that would prevail in a transaction with an unaffiliated party. This requirement is conclusively presumed to be satisfied as to any transaction or arrangement that (i) in the reasonable and good faith judgment of the General Partner meets that unaffiliated party standard, or (ii) has been approved by a majority of those directors of the General Partner who are not also directors, officers or employees of an affiliate of the General Partner. In practice, our management pricing committees review investment advisory agreements with EQH Affiliates, which is the manner in which the General Partner reaches a judgment regarding the appropriateness of the fees. Other transactions with EQH Affiliates are submitted to the Audit Committee for their review and approval. ( See “Committees of the Board” in Item 10 for details regarding the Audit Committee.) We are not aware of any transaction during 2024 between our company and any related person with respect to which these procedures were not followed. Our relationships with EQH Affiliates also are subject to applicable provisions of the insurance laws and regulations of New York and other states. Under such laws and regulations, the terms of certain investment advisory and other agreements we enter into with EQH Affiliates are required to be fair and equitable and charges or fees for services performed must be reasonable. Also, in some cases, the agreements are subject to regulatory approval. We have written policies regarding the employment of immediate family members of any of our related persons. Compensation and benefits for all of our employees is established in accordance with our people practices, taking into consideration the defined qualifications, responsibilities and nature of the role. Financial Arrangements with EQH Affiliates The General Partner has, in its reasonable and good faith judgment (based on its knowledge of, and inquiry with respect to, comparable arrangements with or between unaffiliated parties), approved the following arrangements with EQH Affiliates as being comparable to, or more favorable to AB than, those that would prevail in a transaction with an unaffiliated party. 170 AllianceBernstein Table of Contents Part III See Note 12 Debt to AB’s consolidated financial statements in Item 8 for disclosures related to our credit facility with EQH. Significant transactions between AB and related persons during 2024 are as follows (the first table summarizes services we provide to related persons and the second table summarizes services our related persons provide to us): Parties (1) General Description of Relationship (2) Amounts Received or Accrued for in 2024 (in thousands) Equitable Financial We provide investment management services and ancillary accounting, valuation, reporting, treasury and other services to the general and separate accounts of Equitable Financial and its insurance company subsidiaries. $ 146,286 EQAT and Equitable Premier VIP Trust We serve as sub-adviser to these open-end mutual funds, each of which is sponsored by a subsidiary of Equitable Holdings. 23,850 Equitable Holdings We provide investment management services and ancillary accounting services. 10,941 Parties (1) General Description of Relationship Amounts Paid or Accrued for in 2024 (in thousands) Equitable Holdings Distributes certain of our Retail Products; provides Private Wealth Management referrals; sells shares of our mutual funds under Distribution Service and Educational Support agreements; includes us as insured under various insurance policies. $ 35,452 (1) AB or one of its subsidiaries is a party to each transaction. (2) We provide investment management services unless otherwise indicated. Arrangements with Immediate Family Members of Related Persons During 2024, we did not have arrangements with immediate family members of our directors and executive officers. Director Independence See “Independence of Certain Directors” in Item 10. Item 14. Principal Accounting Fees and Services Fees for professional audit services rendered by PricewaterhouseCoopers LLP (" PwC ") for the audit of AB’s and AB Holding’s annual financial statements for 2024 and 2023, respectively, and fees for other services rendered by PwC are as follows: 2024 2023 (in thousands) Audit fees (1) $ 6,440 $ 7,894 Audit-related fees (2) 2,045 3,666 Tax fees (3) 1,756 2,869 All other fees (4) 2 6 Total $ 10,243 $ 14,435 (1) Includes $60,909 and $69,702 paid for audit services to AB Holding in 2024 and 2023, respectively. (2) Audit-related fees consist principally of fees for audits of financial statements of certain employee benefit plans, internal control reviews and accounting consultation. (3) Tax fees consist of fees for tax consultation and tax compliance services. (4) All other fees consist primarily of miscellaneous non-audit services in 2024 and due diligence tax and audit services in 2023. The Audit Committee has a policy to pre-approve audit and non-audit service engagements with the independent registered public accounting firm. The independent registered public accounting firm must provide annually a comprehensive and detailed schedule of each proposed audit and non-audit service to be performed. The Audit Committee then affirmatively indicates its approval of the listed engagements. Engagements that are not listed but that are of similar scope and size to those listed and approved may be deemed to be approved, if the fee for such service is less than $100,000. In addition, the Audit Committee has delegated to its chairman the ability to approve any permissible non-audit engagement where the fees are expected to be less than $100,000. 2024 Annual Report 171 Table of Contents Part IV Item 15. Exhibits, Financial Statement Schedules (a) There is no document filed as part of this Form 10-K. Financial Statement Schedule. Attached to this Form 10-K is a schedule describing Valuation and Qualifying Account-Allowance for Doubtful Accounts for the three years ended December 31, 2024, 2023 and 2022. (b) Exhibits. The following exhibits required to be filed by Item 601 of Regulation S-K are filed herewith or incorporated by reference herein, as indicated: Exhibit Description 3.01 AllianceBernstein Corporation By-Laws with amendments through September 21, 2022 (incorporated by reference to Ex. 3.01 to Form 10-K for the fiscal year ended December 31, 2022, as filed February 10, 2023) . 3.02 Amended and Restated Certificate of Limited Partnership dated February 24, 2006 of AB Holding (incorporated by reference to Ex. 99.06 to Form 8-K, as filed February 24, 2006 ) . 3.03 Amendment No. 1 dated February 24, 2006 to Amended and Restated Agreement of Limited Partnership of AB Holding (incorporated by reference to Ex. 3.1 to Form 10-Q for the fiscal quarter ended September 30, 2006, as filed November 8, 2006). 3.04 Amended and Restated Agreement of Limited Partnership dated October 29, 1999 of AB Holding (incorporated by reference to Ex. 3.2 to Form 10-K for the fiscal year ended December 31, 2003, as filed March 10, 2004). 3.05 Amended and Restated Certificate of Limited Partnership dated February 24, 2006 of AB (incorporated by reference to Ex. 99.07 to Form 8-K, as filed February 24, 2006). 3.06 Amendment No. 1 dated February 24, 2006 to Amended and Restated Agreement of Limited Partnership of AB (incorporated by reference to Ex. 3.2 to Form 10-Q for the fiscal quarter ended September 30, 2006, as filed November 8, 2006). 3.07 Amended and Restated Agreement of Limited Partnership dated October 29, 1999 of AB (incorporated by reference to Ex. 3.3 to Form 10-K for the fiscal year ended December 31, 2003, as filed March 10, 2004). 3.08 Certificate of Amendment to the Certificate of Incorporation of AllianceBernstein Corporation (incorporated by reference to Ex. 99.08 to Form 8-K, as filed February 24, 2006). 4.01 Description of AB Holding Units and AB Units. 10.01 AllianceBernstein 202 4 Incentive Compensation Award Program.* 10.02 AllianceBernstein 202 4 Deferred Cash Compensation Program.* 10.03 Form of Award Agreement, dated as of December 31, 202 4 , under Incentive Compensation Award Program, Deferred Cash Compensation Program and AB 2017 Long Term Incentive Plan.* 10.04 Form of Award Agreement under AB 2017 Long Term Incentive Plan relating to equity compensation awards to Independent Directors.* 10.05 Summary of AB's Lease at 501 Commerce Street, Nashville, Tennessee. 10.06 Summary of AB's Lease at 66 Hudson Boulevard, New York, New York . 172 AllianceBernstein Table of Contents Part IV Exhibit Description 10.07 Guidelines for Transfer of AB Units. 10.08 Transaction Agreement, dated as of March 17, 2022, by and among CarVal Investors, AB Holding and AB (incorporated by reference to Exhibit 10.1 to Form 10-Q for the quarter ended March 31, 2022, as filed April 29, 2022). 10.09 Amendment to the Profit Sharing Plan for Employees of AllianceBernstein L.P., dated as of June 28, 2022 (incorporated by reference to Exhibit 10.09 to Form 10-K for the fiscal year ended December 31, 2022, as filed February 10, 2023).* 10.10 Amend ment No. 1 to the Restated Revolving Credit Agreement, originally dated October 13, 2021 , amended February 9, 2023. (incorporated by reference to Exhibit 10.09 to Form 10-K for the fiscal year ended December 31, 2023, as filed February 10, 2024).* 10.11 AllianceBernstein Change in Control Plan for Executive Officers (incorporated by reference to Exhibit 99.01 to Form 8-K, as filed December 14, 2020).* 10.12 Amendment No. 2 to Seth Bernstein's Employment Agreement (incorporated by reference to Ex. 10.1 to Form 8-K, as filed December 19, 2019).* 10.13 Credit Agreement dated as of November 4, 2019 between AllianceBernstein L.P., as borrower, and Equitable Holdings, Inc., as lender (incorporated by reference to Ex. 10.01 to Form 8-K, as filed November 4, 2019). 10.14 Amendment No. 2 to the Credit Agreement dated as of August 30, 2024 between AllianceBernstein L.P., as borrower, and Equitable Holdings, Inc., as lender. 10.15 Amendment No. 3 to the Credit Agreement dated as of August 30, 2024 between AllianceBernstein L.P., as borrower, and Equitable Holdings, Inc., as lender. 10.16 Amendment to Seth Bernstein's Employment Agreement (incorporated by reference to Ex. 10.01 to Form 10-K for the fiscal year ended December 31, 2018, as filed February 13, 2019).* 10.17 Jackie Marks' Letter Agreement dated December 20, 2023. (incorporated by reference to Ex. 10. 17 to Form 10-K for the fiscal year ended December 31, 20 23 , as filed February 19 , 20 24 ).* 10.18 Amendment to the Retirement Plan for Employees of AllianceBernstein L.P., dated as of April 1, 2018 (incorporated by reference to Ex. 10.11 to Form 10-K for the fiscal year ended December 31, 2018, as filed February 13, 2019).* 10.19 Amendment to the Profit Sharing Plan for Employees of AllianceBernstein L.P., dated as of April 1, 2018 (incorporated by reference to Ex. 10.12 to Form 10-K for the fiscal year ended December 31, 2018, as filed February 13, 2019).* 10.20 AB 2017 Long Term Incentive Plan (incorporated by reference to Ex. 10.06 to Form 10-K for the fiscal year ended December 31, 2017, as filed February 13, 2018).* 10.21 Employment Agreement among Seth Bernstein, AB, AB Holding and AllianceBernstein Corporation (incorporated by reference to Ex. 10.3 to Form 8-K, as filed May 1, 2017).* 10.22 Amendment to the Profit Sharing Plan for Employees of AllianceBernstein L.P., dated as of October 20, 2016 and effective as of January 1, 2017 (incorporated by reference to Ex. 10.06 to Form 10-K for the fiscal year ended December 31, 2017, as filed February 13, 2018).* 10.23 Profit Sharing Plan for Employees of AB, as amended and restated as of January 1, 2015 ( incorporated by reference to Ex. 10.05 to Form 10-K for the fiscal year ended December 31, 2015, as filed February 11, 2016).* 10.24 Amendment and Restatement of the Retirement Plan for Employees of AB, as of January 1, 2015 (incorporated by reference to Ex. 10.06 to Form 10-K for the fiscal year ended December 31, 2015, as filed February 11, 2016).* 10.25 Amendment to the Retirement Plan for Employees of AllianceBernstein L.P, as of June 10, 2024. 2024 Annual Report 173 Table of Cont e n t s Part IV Exhibit Description 10.26 Commercial Paper Dealer Agreement 4(a)(2) Program, dated as of June 1, 2015, between AllianceBernstein L.P., as Issuer, and Citigroup Global Markets Inc., as Dealer (incorporated by reference to Ex. 10.08 to Form 10-K for the fiscal year ended December 31, 2015, as filed February 11, 2016). 10.27 Commercial Paper Dealer Agreement 4(a)(2) Program, dated as of November 1, 2023, between AllianceBernstein L.P., as Issuer, and Barclays Capital Inc., as Dealer. ( incorporated by reference to Ex. 10. 27 to Form 10-K for the fiscal year ended December 31, 2 023 as filed February 9, 2024 ). 10.28 Commercial Paper Dealer Agreement 4(a)(2) Program, dated as of June 1, 2015, between AllianceBernstein L.P., as Issuer, and Merrill Lynch, Pierce, Fenner & Smith Incorporated, as Dealer (incorporated by reference to Ex. 10.10 to Form 10-K for the fiscal year ended December 31, 2015, as filed February 11, 2016). 10.29 Investment Advisory and Management Agreement for the General Account of Equitable Financial Life Insurance Company (incorporated by reference to Ex. 10. 0 5 to Form 10-K for the fiscal year ended December 31, 2004, as filed March 15, 2005). 10.30 Amended and Restated Investment Advisory and Management Agreement dated January 1, 1999 among AB Holding, Alliance Corporate Finance Group Incorporated, and Equitable Financial Life Insurance Company (incorporated by reference to Ex. (a)(6) to Form 10-Q/A for the fiscal quarter ended September 30, 1999, as filed September 28, 2000). 10.31 Transaction agreement amendment between CarVal Investors, AB Holding and AB dated December 18, 2024 . 10.32 Master Exchange Agreement between Alliancebernstein L.P and Equitable Holdings, Inc ., dated December 19, 2024. (incorporated by reference to Ex. 10.1 to Form 8-K, as filed December 19, 2024). 10.33 Purchase agreement between Alliancebernstein L.P and Equitable Holdings, Inc., dated December 19, 2024. (incorporated by reference to Ex.10.2 to Form 8-K, as filed December 19, 2024). 19.01 AB Insider Trading Policy. 21.01 Subsidiaries of AB. 23.01 Consents of PricewaterhouseCoopers LLP. 31.01 Certification of Seth Bernstein furnished pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. 31.02 Certification of Jackie Marks furnished pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. 32.01 Certification of Seth Bernstein furnished for the purpose of complying with Rule 13a-14(b) or Rule 15d-14(b) of the Securities Exchange Act of 1934 and 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes- Oxley Act of 2002. 32.02 Certification of Jackie Marks furnished for the purpose of complying with Rule 13a-14(b) or Rule 15d-14(b) of the Securities Exchange Act of 1934 and 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. 97.01 Policy Relating to Recovery of Erroneously Awarded Incentive-based Compensation. (incorporated by reference to Ex. 97 .01 to Form 10-K for the fiscal year ended December 31, 20 23 , as filed February 9 , 20 24 ). * 101.INS XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document. 101.SCH XBRL Taxonomy Extension Schema. 101.CAL XBRL Taxonomy Extension Calculation Linkbase. 101.LAB XBRL Taxonomy Extension Label Linkbase. 101.PRE XBRL Taxonomy Extension Presentation Linkbase. 101.DEF XBRL Taxonomy Extension Definition Linkbase. 104 The cover page from the Company's Annual Report on Form 10-K for the year ended December 31, 2024, formatted in Inline XBRL (included in Exhibit 101). * Denotes a compensatory plan or arrangement Item 16. Form 10-K Summary None. 174 AllianceBernstein Table of Contents Signatures Pursuant to the requirements of Section 13 or 15(d) of the Exchange Act, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. AllianceBernstein Holding L.P. Date: February 14, 2025 By: /s/ Seth Bernstein Seth Bernstein President & Chief Executive Officer Pursuant to the requirements of the Exchange Act, this report has been signed by the following persons on behalf of the Registrant and in the capacities and on the dates indicated. Date: February 14, 2025 /s/ Jackie Marks Jackie Marks Chief Financial Officer Date: February 14, 2025 /s/ Thomas Simeone Thomas Simeone Controller & Chief Accounting Officer 2024 Annual Report 175 Table of Contents Directors /s/ Seth Bernstein /s/ Joan Lamm-Tennant Seth Bernstein Joan Lamm-Tennant President & Chief Executive Officer Chair of the Board /s/ Bruce Holley /s/ Jeffrey Hurd Bruce Holley Jeffrey Hurd Director Director /s/ Daniel Kaye /s/ Nick Lane Daniel Kaye Nick Lane Director Director /s/ Das Narayandas /s/ Mark Pearson Das Narayandas Mark Pearson Director Director /s/ Charles Stonehill /s/ Todd Walthall Charles Stonehill Todd Walthall Director Director 176 AllianceBernstein Table of Contents SCHEDULE II AllianceBernstein L.P. Valuation and Qualifying Account - Allowance for Doubtful Accounts For the Three Years Ending December 31, 2024, 2023 and 2022 Description Balance at Beginning of Period Credited to Costs and Expenses Deductions Balance at End of Period (in thousands) For the year ended December 31, 2024 $ 299 $ 1,522 $ 577 (a) $ 1,244 For the year ended December 31, 2023 $ 232 $ 72 $ 5 (b) $ 299 For the year ended December 31, 2022 $ 328 $ — $ 96 (c) $ 232 (a) Includes accounts written-off as uncollectible of $ 577 . (b) Includes accounts written-off as uncollectible of $ 5 . (c) Includes a net addition to the allowance balance of $ 96 . 2024 Annual Report 177