Co-Diagnostics, Inc. 10-K

ITEM 9A. CONTROLS AND PROCEDURES Evaluation of Disclosure Controls and Procedures We maintain a set of disclosure controls and procedures (as defined in Rule 13a-15(e) of the Exchange Act) designed to ensure that information required to be disclosed in reports filed or submitted under the Exchange Act is recorded, processed, summarized, and reported within the time periods specified in rules and forms adopted by the SEC. Disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that information required to be disclosed by a company in the reports that it files or submits under the Exchange Act is accumulated and communicated to the Company’s management, including its principal executive and principal financial officers, as appropriate to allow timely decisions regarding required disclosure. Our management, with the participation of our Chief Executive Officer and our Chief Financial Officer, evaluated the effectiveness of our disclosure controls and procedures as of December 31, 2025. Based on the evaluation, management has concluded that our disclosure controls and procedures are effective as of December 31, 2025 to provide reasonable assurance that information required to be disclosed in reports filed or submitted under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms and is accumulated and communicated to management, including our principal executive and principal financial officers, as appropriate to allow timely decisions regarding required disclosure. Changes in Internal Control Over Financial Reporting There have not been any changes in the Company’s internal control over financial reporting (as such term is defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) during the fourth quarter of 2025 that have materially affected, or are reasonably likely to materially affect, the Company’s internal control over financial reporting. Management’s Annual Report on Internal Control over Financial Reporting Our management is responsible for establishing and maintaining adequate internal control over financial reporting (as defined in Rule 13a-15(f) under the Exchange Act). Our management, including our Chief Executive Officer and Chief Financial Officer, conducted an evaluation of the effectiveness of our internal control over financial reporting as of December 31, 2025. In making its evaluation, management used the criteria set forth by the Committee of Sponsoring Organizations of the Treadway Commission (COSO) in Internal Control – Integrated Framework (2013). Based on this evaluation, management determined that our internal control over financial reporting was effective as of December 31, 2025. This Annual Report does not include an attestation report by our independent registered public accounting firm regarding internal control over financial reporting because we are a non-accelerated filer and therefore are not required to comply with Section 404(b) of the Sarbanes-Oxley Act. Management’s report was not subject to attestation by our registered public accounting firm pursuant to rules of the SEC that permit non-accelerated filers to provide only management’s report in the 10-K. 55 Inherent Limitations on Effectiveness of Controls Our management, including our Chief Executive Officer and Chief Financial Officer, believes that our disclosure controls and procedures and internal control over financial reporting are intended to be designed to provide reasonable assurance of achieving their objectives. However, our management does not expect that our disclosure controls and procedures or our internal control over financial reporting will prevent or detect all errors and all fraud. A control system, no matter how well conceived and operated, can provide only reasonable, not absolute, assurance that the objectives of the control system are met. Further, the design of a control system must reflect the fact that there are resource constraints, and the benefits of controls must be considered relative to their costs. Because of the inherent limitations in all control systems, no evaluation of controls can provide absolute assurance that all control issues and instances of fraud, if any, have been detected. These inherent limitations include the realities that judgments in decision making can be faulty, and that breakdowns can occur because of a simple error or mistake. Additionally, controls can be circumvented by the individual acts of some persons, by collusion of two or more people or by management override of the controls. The design of any system of controls also is based in part upon certain assumptions about the likelihood of future events, and there can be no assurance that any design will succeed in achieving its stated goals under all potential future conditions; over time, controls may become inadequate because of changes in conditions, or the degree of compliance with policies or procedures may deteriorate. Because of the inherent limitations in a cost–effective control system, misstatements due to error or fraud may occur and not be detected. ITEM 9B. OTHER INFORMATION During the three months ended December 31, 2025, none of our directors or officers adopted or terminated a “Rule 10-b5-1 trading arrangement” or “non-Rule 10-b5-1 trading arrangement” as each term is identified in Item 408 of Regulation S-K. On March 31, 2026, the Company approved and initiated a workforce reduction as part of an ongoing effort to align its cost structure with current business conditions and strategic priorities. The workforce reduction impacts approximately 26% of the Company’s employees across multiple functions. The Company expects that the reduction in force will be substantially completed by April 15, 2026. The Company does not expect to incur material charges in connection with this workforce reduction, as affected employees will receive only compensation through their respective termination dates and payment of accrued obligations in accordance with existing Company policies and applicable law. Accordingly, the Company does not currently anticipate recognizing significant restructuring or severance-related expenses associated with this action. The Company expects that the workforce reduction will result in a reduction of operating expenses beginning in the second quarter of 2026. The Company continues to evaluate its cost structure and may take additional actions as deemed appropriate to support its long-term strategic objectives. ITEM 9C. DISCLOSURE REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS. None. PART III ITEM 10. DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE. The following table sets forth the names, ages and positions of our executive officers and directors as of March 29, 2026. The following is information on the business experience of each director and executive officer now serving and a discussion of the qualifications, attributes and skills that led to the board of directors’ conclusion that each one is qualified to serve as a director or as an executive officer as the case may be. Executive officers serve at the discretion of the board of directors. Name Age Position Dwight Egan 72 Chief Executive Officer, President and Chairman of the Board Brian Brown 50 Chief Financial Officer and Secretary Richard Abbott 54 President Eugene Durenard 56 Director James Nelson 73 Director Richard Serbin 81 Director Edward Murphy 61 Director The following is a brief summary of the background of each of our executive officers. Dwight Egan serves as our Chief Executive Officer and has been an officer and director of the Company since April 2013. Mr. Egan has been engaged in private investment business from February 1999 to the present. He was a senior executive at Data Broadcasting Corporation, a leading provider of wireless, real-time financial market data, news and sophisticated fixed- income portfolio analytics to 27,000 individual and professional investors from 1995 to 1999. He co-founded and served as CEO and Chairman of the Board of Broadcast International, Inc. from 1984 to 1995, when Data Broadcasting Corporation acquired Broadcast International and created CBS MarketWatch , a leading financial news site and participated in its initial public offering. Mr. Egan’s prior experience in executive leadership positions with public companies and working with capital markets qualifies him to serve as our Chairman Chief Executive Officer. Brian Brown became our Chief Financial Officer in February 2021. From July 2020 until February 2021, Mr. Brown served as the Chief Financial Officer of A-Core Concrete Cutting, Inc. where his duties included overseeing the company’s accounting and finance departments, mergers and acquisitions and responsibility for financial forecasting and budgeting. From January 2020 to July 2020, Mr. Brown was an independent consultant. From August 2019 to December 2019, Mr. Brown served as the Vice President of Accounting, Treasury and Investor Relations at Sportsman’s Warehouse Holdings, Inc., a public company reporting on Nasdaq Global Select under the symbol SPWH, where his duties included overseeing the company’s accounting, treasury and investor relations departments, preparing the company’s annual, quarterly and current reports with the SEC, overseeing all aspects of the company’s annual audit, including, but not limited to, the preparation and review of audit support schedules, preparation of financial statements and footnotes, and providing support to the company’s independent auditors. From October 2009 to August 2019, Mr. Brown served as the Director of Finance of Sportsman’s Warehouse Holdings, Inc. where he assisted with the company’s initial public offering in April 2014 as well as effecting private and secondary public offerings, acquisitions of a group of retail stores and preparing the company’s periodic and current reports with the SEC and complying with the Sarbanes Oxley Act. From May 2005 to October 2009, Mr. Brown served as the Corporate Controller of Franklin Covey Products where he developed and maintained the company’s internal controls over financial reporting structure in accordance with the control standards required under Section 404 of the Sarbanes Oxley Act. From July 2001 to May 2005, Mr. Brown served as an Assurance Senior at KPMG, LLP where he provided audit services to various clients in multiple industries. Mr. Brown holds a Bachelor of Arts in Accounting and Masters of Professional Accountancy from the University of Utah. Mr. Brown is a licensed CPA in Utah. Richard Abbott has served as President of Co-Diagnostics since March 2024. Prior to being appointed as President, from January 2021 to March 2024, Mr. Abbott served as President of Advanced Conceptions, Inc., a privately held medical device company focused on the design of automated instruments that solve challenging cross-disciplinary problems. Advanced Conceptions is a wholly owned subsidiary of Co-Diagnostics, Inc. From September 2018 to January 2021, Mr. Abbott was a partner in SaltRidge, LLC through which he provided management services to Advanced Conceptions and other consulting services. From August 2017 to August 2018, he served as the Chief Technology Officer for privately held Vilicus, a cloud centered network provider of IoT devices for indoor agriculture. From October 2016 to July 2017, Mr. Abbott served as the Chief Technology Officer for Fenome, a private company focused on the manipulation of phenotypic expression of indoor agriculture crops via environmental control during growth and fruiting. Mr. Abbott holds a Master of Business Administration from The Wharton School and a Master of Science, Mechanical Engineering and a Bachelors Mechanical Engineering from Brigham Young University. 56 The following is a brief summary of the background of each of our directors: Eugene Durenard has been a member of our board of directors since June 2019. Dr. Durenard is the Founder and CEO of Hyperbolic Holdings, a Swiss-based holding, management consulting and strategy advisory company specialized in healthcare. For the last 7 years he has been working with family offices on direct investments and philanthropy focused on life sciences. He serves on the advisory board of several private companies in the biotech and MedTech sectors. After an initial career in proprietary research and trading at Salomon Brothers and Credit Suisse in London, he co-founded Orion Investment Management in Bermuda specializing in quantitative asset and liability management for institutions and private clients. He subsequently sold it to Capital G Bank and co-headed their asset management. Dr. Durenard spent several years establishing personal connections with representatives of 40+ clusters of life science innovation, families operating healthcare businesses and industry leaders globally. He regularly visits labs and incubators, meets with leading scientists and innovators in order to keep abreast of current trends and developments. His advice is based on a thorough analysis that combines in-depth knowledge of science, competitive forces and financial expertise. He has published several articles in asset-liability management industry magazines as well as the book “Professional Automated Trading — Theory and Practice” (Wiley 2013). He has a PhD in Mathematics from Harvard University. Dr. Durenard brings a thorough multi-asset class investment and entrepreneurial experience spanning 25 years to the Company’s board of directors. We believe that Mr. Durenard’s knowledge of accounting and finance and his extensive experience in the life science industry greatly benefits the Board. James Nelson has been a member of our board of directors since June 2019. Mr. Nelson is the retired Chairman and CEO of Sunworks, Inc., a NASDAQ traded commercial, agriculture, and residential solar Integrator which he helped found in October 2010. Mr. Nelson spent most of his career working in private equity as a general partner with Peterson Partners and with Millennial Capital Partners. In addition to his investment and financial responsibilities, he served as CEO of two of his firms’ portfolio companies. Prior to his years in private equity, Mr. Nelson served as Vice President of Marketing at Banana Republic, where he managed company-wide marketing, as well as the company’s international expansion initiative. He was also general manager for Banana Republic’s catalog division. He was Vice President of Marketing and Corporate Development at Saga Corporation, a multi-billion-dollar food service company. Mr. Nelson began his executive career over 35 years ago at Bain and Company, a business strategy consulting firm, where he managed teams of consultants on four continents. Mr. Nelson received his MBA from Brigham Young University, where he graduated summa cum laude and was named the Outstanding Master of Business Administration Graduate. Mr. Nelson’s advice to the board of directors from his experiences as a chief executive officer, strategic advisor and knowledge of capital markets greatly benefits our Board of Directors. Richard Serbin has been a member of our board of directors since May 2017. Mr. Serbin currently serves as a consultant to many companies in the healthcare industry. Since January 2024, he has served as Chairman of the Board of Directors of Platform Pharmaceuticals. He was the President of Corporate Development and In-House Legal Counsel at Life Science Institute, LLC, from June 1, 2013 to July 15, 2014. He served as Director at Viropro Inc. from May 2013 to June 2014. He was Head of Business Advisory Board at Mazal Plant Pharmaceuticals Inc. from October 2006 to September 2007 and also served as its Member of Business Advisory Board. He served as Chief Executive Officer of Optigenex Inc. from July 2002 to September 15, 2005 and a director from July 2004 to September 2005. From January 1999 until July 2002 Mr. Serbin served as a consultant to various pharmaceutical companies. He served as the President of Bradley Pharmaceuticals. He served as Vice President of Corporate Development at Ortho Pharmaceuticals, a Johnson & Johnson subsidiary, and practiced Patent and FDA law at Revlon Johnson & Johnson and Schering-Plough. He served as Patent Attorney for Schering Plough Corporation and Chief FDA Counsel for Revlon Corporation and Johnson and Johnson Corporation. Subsequently, he worked at Revlon Corporation, as its Chief Food, Drug and Cosmetic Counsel. He founded Radius Scientific Corporation. He was J&J’s Vice President of Corporate Development, and later led a successful public offering venture based on technology developed at Stanford Medical School. Mr. Serbin spent a large portion of his career focusing on international markets and clients. While at J&J, Mr. Serbin served on the board of directors of 16 US and international subsidiary companies, including Ethicon, Ortho, J&J Consumer Products, Pittman-Moore, Mc Neil, and J&J Development Corporation. He worked on multiple international acquisitions and strategic relationships, and sat on the board of directors of several of its international subsidiaries, including those in India, Hong Kong, Japan, Taiwan, Germany, and England. Mr. Serbin has a B.S. and a B. Pharmacy from Rutgers University and Rutgers University College of Pharmacy, a J.D. degree from Seton Hall Law School and a Master’s Degree in Trade Regulations and Law from NYU Law School. Mr. Serbin’s experience in business, law and medicine and knowledge gained as an advisor to the healthcare industry greatly benefits our Board of Directors, and is critical to our board of directors as we continue to commercialize our products. Edward Murphy has been a member of our board of directors since June 2019. Since December 1999, Mr. Murphy has served as a senior vice president and a partner of Dover Investments Ltd., a private investment firm. Throughout his career, Mr. Murphy’s duties have included investment analysis of various types of investment projects in real estate and financial services. Currently, Mr. Murphy serves on the board of directors of several Canadian and American publicly reporting companies that have interests in various industries. He has been a Director at Empire Minerals Corporation Inc. since January 2016, at the Mosport Park Entertainment Corporation from April 30, 1997 until it became Digicrypts Blockchain Solutions Inc. in June 2011 until he resigned in November 2022, at Lakefield Marketing Corporation since February 2018, CEO/CFO and Director of Credo Resources Inc. since September 2019, and at Essex Oil Ltd. since July 2021, and at Darkhorse Technologies Ltd. since November 2021. He served as a Director at Aurquest Resources from May 2003 to December 2017. He has also served as Director at E Ventures Inc. since April 2023. Mr. Murphy’s experience in the capital markets and his involvement in investment analysis greatly benefits our Board of Directors. Dwight Egan – See narrative description above. 57 Involvement in Certain Legal Proceedings To the best of our knowledge, none of our directors or executive officers has been involved in any bankruptcy or criminal proceedings (other than traffic and other minor offenses) or been subject to any of the items set forth under Item 401(f) of Regulation S-K, nor have there been any judgments or injunctions brought against any of our directors or executive officers during the last ten years that we consider material to the evaluation of the ability and integrity of any director or executive officer. Board and Committee Matters Our board of directors has five members. The Chairman of the Board and our Chief Executive Officer, Dwight Egan, is a member of the board and is a full-time employee of the Company. Eugene Durenard, Edward Murphy, James Nelson and Richard Serbin are non-employee directors, and the board has determined that these persons (who constitute a majority of the board) are “independent directors” under the criteria set forth in Rule 5605(a)(2) of the Nasdaq Listing Rules. The board met eleven times during the year ended December 31, 2025. All directors attended more than seventy-five percent (75%) of the meetings of the board and committee meetings of which such director was a member held during 2025. We maintain an audit committee of the board, a compensation committee of the board, a corporate governance committee of the board and a nominating committee of the board, each of which is discussed below. Our board of directors may from time to time establish other standing committees. In addition, from time to time, special committees may be established under the direction of our board of directors when necessary to address specific issues. The following table sets forth a description of the four permanent board committees and the chairpersons and members of those committees, all of whom are independent directors: Committee Independent Chairperson Independent Members Audit Committee Eugene Durenard Edward Murphy James Nelson Richard S. Serbin Compensation Committee Richard S. Serbin Edward Murphy Eugene Durenard James Nelson Governance Committee James Nelson Edward Murphy Eugene Durenard Richard S. Serbin Nominating Committee Edward Murphy James Nelson Eugene Durenard Richard S. Serbin Audit Committee and Financial Expert Our audit committee currently is comprised of Messrs. Durenard, Nelson, Murphy and Serbin with Mr. Durenard serving as chairperson of the audit committee. The functions of the audit committee include engaging an independent registered public accounting firm to audit our annual financial statements, reviewing the independence of our auditors, the financial statements and the auditors’ report, and reviewing management’s administration of our system of internal control over financial reporting and disclosure controls and procedures. The board of directors has adopted a written audit committee charter. A current copy of the audit committee charter is available to security holders on our website at www.codiagnostics.com. Our board has determined that all our directors that are serving on the audit committee are “independent” under the definition of independence in the Marketplace rules of the NASDAQ listing standards. The Audit Committee met four times during the year ended December 31, 2025. All committee members attended more than seventy-five percent (75%) of the meetings of the Audit Committee held during 2025. Our board of directors has determined that Mr. Durenard meets the requirements of an “audit committee financial expert” as defined in applicable SEC regulations. 58 Compensation Committee Our compensation committee currently includes Messrs. Serbin, Nelson, Murphy and Durenard with Mr. Serbin serving as chairperson of the compensation committee. The functions of the compensation committee include reviewing and approving corporate goals relevant to compensation for executive officers, evaluating the effectiveness of our compensation practices, evaluating and approving the compensation of our chief executive officer and other executives, recommending compensation for board members, and reviewing and making recommendations regarding incentive compensation and other employee benefit plans. The board of directors has adopted a written compensation committee charter. A current copy of the compensation committee charter is available to shareholders on our website at www.codiagnostics.com. Our board has determined that all of our directors serving on the compensation committee are “independent” under the definition of independence in the Marketplace Rules of the NASDAQ listing standards. The Compensation Committee did not meet as a separate committee in 2025, but rather, because the committee is comprised of all four independent directors, committee matters were addressed as necessary in meetings of the board for the year ended December 31, 2025. Corporate Governance Committee Our Corporate Governance Committee currently includes Messrs. Nelson, Murphy, Durenard and Serbin with Mr. Nelson serving as chairperson of the Corporate Governance Committee. Among other items, the committee is tasked by the board of directors to develop and recommend to the board the Corporate Governance Guidelines of the Company and oversee compliance therewith. A current copy of the Corporate Governance committee charter is available to shareholders on our website at www.codiagnostics.com. Our board has determined all directors serving on the Corporate Governance committee are “independent” under the definition of independence in the Marketplace Rules of the NASDAQ listing standards. The Corporate Governance Committee did not meet as a separate committee in 2025, but rather, because the committee is comprised of all four independent directors, committee matters were addressed as necessary in meetings of the board for the year ended December 31, 2025. Nominating Committee Our Nominating Committee was split from the Corporate Governance Committee in 2022 and currently includes Messrs. Nelson, Murphy, Durenard and Serbin with Mr. Murphy serving as chairperson of the Nominating Committee. The Nominating Committee has been established by the board, among other things to: assist the board in effecting board organization, membership and function including identifying qualified board nominees; assist the board in effecting the organization, membership and function of board committees including the composition of board committees and recommending qualified candidates therefor; evaluate and provide successor planning for the Chief Executive Officer and other executive officers; and develop criteria for board membership, such as independence, term limits, age limits and ability of former employees to serve on the board and the evaluation of candidates’ qualifications for nominations to the board and its committees as well as removal therefrom. The Nominating Committee did not meet as a separate committee in 2025, but rather, because the committee is comprised of all four independent directors, committee matters were addressed as necessary in meetings of the board for the year ended December 31, 2025. Board Nominations In considering board candidates, the board seeks individuals of proven judgment and competence who have strong reputations in their respective fields. Although we do not have a formal diversity policy, the board considers such factors as experience, education, employment history, special talents or personal attributes, anticipated participation in board activities, and geographic and diversity factors. The process for identifying and evaluating nominees would include detailed consideration of the recommendations and opinions of members of our board, our executive officers, and our stockholders. There would be no difference in the process of evaluation of candidates recommended by a stockholder and those recommended by other sources. 59 Our Amended and Restated Bylaws (the “Bylaws”) set forth procedures for shareholders to recommend nominees to the Company’s board. Nominations of persons for election to the board of directors to be considered by the stockholders may be made at an annual meeting of stockholders (i) pursuant to the Company’s notice of meeting, (ii) by or at the direction of the board of directors, or (iii) by any stockholder of the Company who (A) was a stockholder of record at the time of giving of the notice, (B) is entitled to vote with respect to such matter at the meeting, and (C) complies with the notice procedures set forth in the Bylaws. The following is a summary of key provisions from our Bylaws. For nominations to be properly brought before an annual meeting by a stockholder, the stockholder making such nominations must have given timely notice in writing to the secretary of the Company. To be timely, a stockholder’s notice shall be delivered to the secretary at the principal executive offices of the Company not later than the close of business on the 7 5t h day nor earlier than the close of business on the 12 5t h day prior to the first anniversary of the preceding year’s annual meeting; provided, however, that in the event that the date of the annual meeting is more than 30 days before or more than 60 days after such anniversary date, notice by the stockholder to be timely must be so delivered not later than the close of business on the later of (x) t he 75th day prior to the scheduled date of such annual meeting or (y) the 15th day following the day on which public announcement of the date of such meeting is first made by the Company. To be in proper form, a stockholder’s notice to the secretary must: set forth, as to the stockholder giving the notice and the beneficial owner, if any, on whose behalf the nomination or proposal is made (A) the name and address of such stockholder, as they appear on the Company’s books, and of such beneficial owner, if any, (B) the class or series and number of shares of the Company that are, directly or indirectly, owned beneficially and of record by such stockholder and such beneficial owner, if any, as of the date of such notice, and (C) any other information relating to such stockholder and beneficial owner, if any, that would be required to be disclosed in a proxy statement or other filings required to be made in connection with solicitations of proxies for, as applicable, the proposal and/or for the election of directors in a contested election pursuant to Section 14 of the Securities Exchange Act of 1934, as amended, and the rules and regulations promulgated thereunder (the “Exchange Act”). In addition, shareholders who intend to solicit proxies in support of director nominees other than the company’s nominees must also comply with the additional requirements of Rule 14a-19(b). The notice shall set forth, as to each person, if any, whom the stockholder proposes to nominate for election or reelection as a director (A) all information relating to such person that would be required to be disclosed in a proxy statement or other filings required to be made in connection with solicitations of proxies for election of directors in a contested election pursuant to Section 14 of the Exchange Act (including such person’s written consent to being named in the proxy statement as a nominee and to serving as a director if elected) and (B) a description of all direct and indirect compensation and other monetary agreements, arrangements and understandings during the past three years, and any other relationships, between or among such stockholder and beneficial owner, if any, and their respective affiliates and associates, or others acting in concert therewith, on the one hand, and each proposed nominee, and his or her respective affiliates and associates, or others acting in concert therewith, on the other hand, including, without limitation all information that would be required to be disclosed pursuant to Rule 404 promulgated under Regulation S-K if the stockholder making the nomination and any beneficial owner on whose behalf the nomination is made, if any, or any affiliate or associate thereof or person acting in concert therewith, were the “registrant” for purposes of such rule and the nominee were a director or executive officer of such registrant; and with respect to each nominee for election or reelection to the board of directors, include the completed and signed questionnaire, representation, and agreement required by the Bylaws. The Company may require any proposed nominee to furnish such other information as may reasonably be required by the Company to determine the eligibility of such proposed nominee to serve as an independent director of the Company or that could be material to a reasonable stockholder’s understanding of the independence, or lack thereof, of such nominee. Communication with the Board We have not, to date, developed a formal process for shareholder communications with the board of directors. We believe our current informal process, in which any communication sent to the board of directors, either generally or in care of the chief executive officer, secretary or other corporate officer or director, is forwarded to all members of the board of directors, has served the board’s and the shareholders’ needs. Conflicts of Interests On an annual basis, each director and executive officer is obligated to complete a director and officer questionnaire that requires disclosure of any transactions with our company, including related person transactions reportable under SEC rules, in which the director or executive officer, or any member of his or her immediate family, have a direct or indirect material interest. Under our company’s standards of conduct for employees, all employees, including the executive officers, are expected to avoid conflicts of interest. Pursuant to our code of ethics for the chief executive officer and senior finance officers (as discussed below), such officers are prohibited from engaging in any conflict of interest unless a specific exception has been granted by the board. All of our directors are subject to general fiduciary standards to act in the best interests of our company and our shareholders. Conflicts of interest involving an executive officer or a director are generally resolved by the board. 60 Role of the Board in Risk Oversight Risk is inherent with every business, and how well a business manages risk can ultimately determine its success. Management is responsible for the day-to-day management of the risks that we face, while our board of directors, as a whole and through its committees, has responsibility for the oversight of risk management. In its risk oversight role, our board of directors is responsible for satisfying itself that the risk management processes designed and implemented by management are adequate and functioning as designed. Our board of directors does not have a standing risk management committee, but rather administers this oversight function directly through our board of directors as a whole, as well as through various standing committees of the board of directors that address risks inherent in their respective areas of oversight. In particular, our board of directors is responsible for monitoring and assessing strategic risk exposure, including a determination of the nature and level of risk appropriate for us. Our Audit Committee has the responsibility to consider and discuss our major financial risk exposures and the steps our management has taken to monitor and control these exposures, including guidelines and policies to govern the process by which risk assessment and management is undertaken. The Audit Committee also monitors oversight of the performance of our internal audit function. Our Corporate Governance Committee monitors the effectiveness of our corporate governance guidelines, including whether they are successful in preventing illegal or improper liability-creating conduct. Our Compensation Committee assesses and monitors whether any of our compensation policies and programs have the potential to encourage excessive risk-taking or promote behaviors contra to our Code of Business Conduct. Our Nominating Committee assesses and monitors the effectiveness of the board and its committees and evaluates board members and nominees for election to the board and succession planning for the CEO and other executive officers. Code of Ethics We have adopted a code of ethics for our principal executive officer, principal financial officer, controller, or persons performing similar functions. A copy of the code of ethics is included on our website at www.codiagnostics.com . Insider Trading Policy We have adopted an insider trading policy containing procedures governing the purchase, sale, and/or other dispositions of tour securities by directors, officers and employees, and the company, that are reasonably designed to promote compliance with insider trading laws, rules and regulations, and NASDAQ listing standards applicable to the Company. Family Relationships There are no family relationships among our directors and executive officers. ITEM 11. EXECUTIVE COMPENSATION We are a “smaller reporting company” as defined in the rules and regulations of the SEC. As a smaller reporting company, we may take advantage of specified reduced disclosure and other requirements that are otherwise applicable, in general, to public companies that are not smaller reporting companies. Accordingly, this Report includes reduced disclosure about our executive compensation arrangements. Summary Compensation Table The table below summarizes the total compensation paid or earned by each of the named executive officers in their respective capacities for the fiscal years ended December 31, 2025 and 2024. We have omitted in this report certain columns otherwise required to be included because there was no compensation made with respect to such columns, as permitted by applicable SEC regulations. Name and Principal Position Year Salary Bonus Stock Awards (1) All Other Comp Total Compensation Dwight Egan President & Chief Executive Officer 2025 $ 400,000 $ 60,000 $ 68,750 $ - $ 528,750 2024 $ 391,667 $ 20,000 $ 305,250 $ - $ 716,917 Brian Brown Chief Financial Officer and Secretary 2025 $ 320,000 $ 45,000 $ 56,250 $ - $ 421,250 2024 $ 313,333 $ 15,000 $ 249,750 $ - $ 578,083 Richard Abbott President 2025 $ 290,000 $ 15,000 $ 55,000 $ - $ 360,000 2024 $ 276,666 $ 15,000 $ 133,200 $ - $ 424,866 (1) The amounts reported in this column represent the aggregate grant date fair value of the restricted stock units, or RSUs, granted under our 2015 Plan as computed in accordance with FASB ASC Topic 718. Note that the amounts reported in this column reflect the accounting value for these equity awards and do not correspond to the actual economic value that may be received from the equity awards as the RSUs vest over three years. Narrative Disclosure to Summary Compensation Table: We do not have written employment agreements with any of our executive officers. All of our executive officers serve on an at-will basis. The base salaries for our named executive officers were determined by our compensation committee after reviewing a number of factors, including: the responsibilities associated with the position, the seniority of the executive’s position, the base salary level in prior years, and our financial position; and for executive officers other than our Chief Executive Officer, recommendations made by our Chief Executive Officer. By utilizing a combination of objective and subjective performance factors critical to our success, the board will award cash bonuses intended to incentivize our executive officers to achieve results that benefit them and the Company. Performance factors include the achievement of predetermined financial performance objectives, adherence to financial discipline measures and achievement of business development, product development and long-term business stability. The board may modify or re-weight the objectives during the course of the fiscal year, if necessary, to reflect changes in our business plan. 61 Outstanding Equity Awards at Fiscal Year-End 2025 The following table contains certain information concerning outstanding equity awards for the Named Executive Officers as of December 31, 2025. Option Awards Stock Awards Number of Securities Underlying Unexercised Options (#) Option Exercise Option Expiration Number of Shares or Units of Stock That Have Not Vested Market Value of Shares or Units of Stock That Have Not Vested Number of Unearned Shares, Units or Other Rights That Have Not Vested Market or Payout Value of Unearned Shares, Units or Other Rights That Have Not Vested Name Exercisable Unexercisable Price Date (#) ($) (1) (#) ($) Dwight Egan 1,667 - $ 78.90 09/20/28 - - - - 1,667 - $ 33.00 09/02/29 - - - - - - - - 1,528 (4) $ 260 - - - - - - 4,583 (5) $ 779 - - - - - - 7,639 (6) $ 1,299 - - Brian Brown - - - - 1,250 (4) $ 213 - - - - - - 3,750 (5) $ 638 - - - - - - 6,250 (6) $ 1,063 - - Richard Abbott - - - - 1,098 (2) $ 187 - - - - - - 584 (3) $ 99 - - - - - - 2,000 (5) $ 340 - - - - - - 6,111 (6) $ 1,039 - - (1) Based on $5.10 per share, which was the closing price of our common stock on December 31, 2025. (2) Consists of restricted stock units granted on 7/25/2022, which vest in 6 installments commencing six months after the achievement of certain specified milestones and continuing every six months thereafter. (3) Consists of restricted stock units granted on 1/17/2023, which vest in 6 installments commencing six months after the achievement of certain specified milestones and continuing every six months thereafter. (4) Consists of restricted stock units granted on 5/15/2023, which vest in 6 installments commencing on 11/23/2023 and continuing every six months thereafter. (5) Consists of restricted stock units granted on 4/26/2024, which vest in 6 installments commencing on 11/23/2024 and continuing every six months thereafter. (6) Consists of restricted stock units granted on 8/11/2025, which vest in 6 installments commencing on 11/23/2025 and continuing every six months thereafter. Potential Payments Upon Termination or Change of Control At the recommendation of the compensation committee of the board of directors, the Board approved the Co-Diagnostics, Inc. Change in Control Severance Plan (the “Plan”). The Plan provides severance benefits to a select group of designated management or highly compensated participants in the event their employment or affiliation with the Company or an affiliate is terminated due to a change in control (as defined in the Plan). Participants entitled to benefits under the Plan are designated from time-to-time by the Compensation Committee pursuant to the terms of an “Award Notice,” the form of which is appended to the Plan. The Award Notice identifies the eligible participant and the Severance Multiplier (as defined in the Plan) to which the participant is entitled. The Compensation Committee approved participation in the Plan for certain executives of the Company, including the Company’s CEO, Dwight Egan, with a Severance Multiplier of three times his severance benefit and the Company’s CFO, Brian Brown, with a Severance Multiplier of two times his severance benefit. Under the Plan, if a participant’s employment or affiliation is terminated without “cause” or by the participant for “good reason” (each, as defined in the Plan) during the two-year period following a change in control, a participant will be entitled to a severance benefit equal to the participant’s Severance Multiplier as set forth in the participant’s Award Notice, times the sum of: (i) the participant’s annual base salary; and (ii) the greater of the participant’s target bonus or the average of the three highest actual annual cash bonuses paid to participant over the five preceding completed years. The participant’s receipt of any of the payments or benefits is subject to the participant’s delivery to the Company of a separation agreement of the type that are ordinarily entered into in similar situations, in a form acceptable to the Company, in its sole discretion, which separation agreement may include a requirement for the participant to remain in the employ or service of the Company for a reasonable period of time after completion of the Change in Control transaction to assist in any transition activities for which participant’s services would be required. 62 Director Compensation We use a combination of cash and stock-based incentive compensation to attract and retain qualified candidates to serve on its board of directors. In setting director compensation, we consider the significant amount of time that directors expend in fulfilling their duties as well as the skill level required by our members of the board. The table below summarizes the compensation paid or accrued by us to each of our non-employee directors for the fiscal year ended December 31, 2025. Name Fees Earned or Paid in Cash Stock Awards: Value of Restricted Stock Units (1) Total Richard Serbin (2) $ 106,500 $ 31,250 $ 137,750 James Nelson (3) $ 106,500 $ 31,250 $ 137,750 Edward Murphy (4) $ 106,500 $ 31,250 $ 137,750 Eugene Durenard (5) $ 109,500 $ 31,250 $ 140,750 (1) The amounts reported in this column represent the aggregate grant date fair value of the restricted stock units, or RSUs, granted under our 2015 Plan as computed in accordance with FASB ASC Topic 718. Note that the amounts reported in this column reflect the accounting value for these equity awards and do not correspond to the actual economic value that may be received from the equity awards. The RSUs vested immediately upon grant. (2) As of December 31, 2025, Mr. Serbin had 5,694 RSU awards outstanding. (3) As of December 31, 2025, Mr. Nelson had 5,694 RSU awards outstanding. (4) As of December 31, 2025, Mr. Murphy had 5,694 RSU awards outstanding. (5) As of December 31, 2025, Mr. Durenard had 5,694 RSU awards outstanding. Our non-employee directors receive cash compensation of $100,000 per year, paid quarterly. In 2024, they also received 3,667 RSU’s vesting 1/6 th equally in November 2024, 2025, and 2026 and May 2025, 2026, and 2027. In 2025, they received 4,167 RSU’s vesting 1/6 th equally in November 2025, 2026, and 2027 and May 2026, 2027, and 2028. In addition, non-employee directors may be entitled to receive special awards of stock options or RSUs from time to time as determined by the board. The chairman of the board and the chairperson of each of the audit, corporate governance, nomination, and compensation committees receive no additional fees for serving in such capacities. There is no additional compensation for meeting attendance. Directors who are employees of the Company receive no additional compensation for serving as directors. All stock options granted to outside directors are immediately exercisable and expire ten years from the date of grant or 30 days after the date they cease to be directors. Directors are reimbursed for ordinary expenses incurred in connection with attending board and committee meetings. Equity Incentive Plans Under our Amended and Restated 2015 Long-term Incentive Plan (the “2015 Plan”) and our 2025 Equity Incentive Plan (the “2025 Plan”), the board of directors may issue incentive stock-based awards to employees, directors and consultants of the company. Options awarded generally expire ten years after being granted. Any stock-based awards granted vest in accordance with the vesting schedule determined by the board of directors. Should an employee’s director’s or consultant’s relationship with the company terminate before the vesting period is completed, the unvested portion of each grant is forfeited. We maintain and grant awards under the 2025 Plan and continue to maintain previously granted awards under the 2015 Plan, which will remain in effect until their expirations by their terms. The purpose of our incentive plans is to advance the interests of our stockholders by enhancing our ability to attract, retain and motivate persons who are expected to make important contributions to the company by providing them with both equity ownership opportunities and performance-based incentives intended to align their interests with those of our stockholders. These plans are designed to provide us with flexibility to select from among various equity-based compensation methods, and to be able to address changing accounting and tax rules and corporate governance practices by optimally utilizing stock-based awards. 63 ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED STOCKHOLDER MATTERS The following table sets forth certain information, as of March 29, 2026, with respect to the holdings of (1) each person who is the beneficial owner of more than 5% of our Common Stock, (2) each of our directors, (3) each named executive officer, and (4) all of our current directors and executive officers as a group. Beneficial ownership of the common stock is determined in accordance with the rules of the Securities and Exchange Commission and includes any shares of common stock over which a person exercises sole or shared voting or investment power, or of which a person has a right to acquire ownership at any time within 60 days of March 29, 2026. Applicable percentage ownership in the following table is based on 3,602,465 shares of common stock, after the effects of the January 2026 reverse stock split, plus, for each individual, any securities that individual has the right to acquire within 60 days of March 29, 2026. The information in the table below is based on information known to us or ascertained by us from public filings made by the stockholders. Except as otherwise indicated in the table below, addresses of the director, executive officers and named beneficial owners are in care of Co-Diagnostics, Inc., 2401 S. Foothill Drive, Suite D, Salt Lake City, Utah 84109. Number of Shares Beneficially Owned Percentage of Class (1) Named Executive Officers and Directors Dwight Egan (1) 32,860 * Brian Brown 23,729 * Richard Abbott 23,791 * Edward Murphy (2) 12,751 * Eugene Durenard 10,668 * James Nelson (3) 12,335 * Richard Serbin (4) 11,433 * All Directors and Executive Officers as a Group (7 persons) 127,567 3.5 % *Represents beneficial ownership of less than 1%. (1) Includes exercisable options to acquire 3,334 shares of common stock. (2) Includes exercisable options to acquire 1,667 shares of common stock. (3) Includes exercisable options to acquire 1,667 shares of common stock. (4) Includes exercisable options to acquire 682 shares of common stock. Equity Compensation Plan Information Plan Category (a) Number of Shares to be Issued upon Exercise of Outstanding Options and Rights (b) Weighted-average Exercise Price of Outstanding Options and Rights (c) Number of Securities Remaining Available for Future Issuance Under Equity Compensation Plans (Excluding Securities Referenced in Column (a)) Equity compensation plans approved by stockholders 145,628 (1) $ 68.91 (2) 246,933 Equity compensation plans not approved by stockholders - $ - - Total 145,628 (1) $ 68.91 (2) 246,933 (1) Includes options and restricted stock units outstanding under our 2015 and 2025 Equity Incentive Plans. (2) Represents weighted-average exercise price per share of common stock acquirable upon exercise of outstanding stock options. 64 ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE The Company employs two employees who are related to current or former executive officers. Seth Egan, the Company’s Chief Commercialization and Strategy Officer, and Winston Egan, the Company’s Director of Customer Experience, are each sons of Dwight Egan, the Company’s President and Chief Executive Officer and Chairman of the Board. During the year ended December 31, 2025, total compensation paid to Seth Egan, including salaries, bonuses, and the grant date fair value of equity awards which vest over three years, was $0.4 million, and total compensation paid to Winston Egan, including salaries, bonuses, and the grant date fair value of equity awards which vest over three years, was $0.2 million. Prior to the acquisition of Advanced Conceptions by the Company in December 2021, the Company’s President, Richard Abbott was serving as President of Advanced Conception. At the time of the acquisition, Mr. Abbott was an indirect shareholder of Advanced Conceptions, Inc. through his fifty percent (50%) ownership interest in Whiteknob LLC. Whiteknob LLC owned 71.61% of Advanced Conceptions at the time of the acquisition. The terms of the acquisition agreement between the Company and Advanced Conceptions include the opportunity for Whiteknob LLC to earn an additional 16,913 common shares and an additional 5,551 common stock purchase warrants of Co-Diagnostics upon the achievement of certain milestones. Should those milestone events be achieved Mr. Abbott would have a fifty percent (50%) interest in the common shares and common stock purchase warrants. Policy for Review of Related Party Transactions The review of transactions with related persons policy is set forth in our Corporate Governance Committee Charter. The Corporate Governance Committee is to oversee the administration of any related party transactions policy in effect with respect to transactions in which the Company is a participant and involving directors, nominees for director, executive officers of the Company or holders of more than 5% of the Company’s common stock or immediate family members of any such person. Director Independence For information regarding the independence of our directors, see “Directors, Executive Officers and Corporate Governance” in Part III, Item 10 of this Form 10-K. ITEM 14. PRINCIPAL ACCOUNTANT FEES AND SERVICES The aggregate fees and expenses for professional services rendered by our principal accounting firm, Tanner LLC, for the years ended December 31, 2025 and 2024, respectively, are as follows: Years Ended December 31, 2025 2024 Audit fees $ 180,309 $ 176,078 Audit related fees 359,601 18,845 Total fees $ 539,910 $ 194,923 Audit fees relate to professional services provided in connection with the audit of our annual consolidated financial statements and reviews of our quarterly consolidated financial statements. Audit related fees relate to audits of the financial statements of Cosara, audits of the financial statements of our benefit plans, and professional services related to our equity financing transactions. The audit committee has adopted a policy that requires advance approval of all services performed by the independent auditor when fees are expected to exceed $15,000. The audit committee has delegated to the audit committee chairperson, Mr. Durenard, the authority to approve services, subject to ratification by the audit committee at its next committee meeting. All fees incurred were pre-approved by the audit committee. 65 PART IV Item 15. Exhibits and Financial Statement Schedules. (a) The following documents are filed as part of this Annual Report on Form 10-K: (1) Financial Statements. The Consolidated Financial Statements filed as part of this Annual Report on Form 10-K are included in Part II, Item 8 of this Annual Report on Form 10-K. (2) Financial statement schedules. There are no financial statements schedules included because they are either not applicable or the required information is shown in the consolidated financial statements or the notes thereto. (3) Exhibits. The exhibits required by Item 601 of Regulation S-K and Item 15(b) of this Annual Report are listed in the Exhibit Index below. The exhibits listed in the Exhibit Index are incorporated by reference herein. Exhibit Number Exhibit Description Filed with this Report Incorporated by Reference herein from Form or Schedule Filing Date SEC File/Reg. Number 2.1*+ Agreement and Plan of Merger by and between Co-Diagnostics, Inc, IDMO Acquisition Corp., Idaho Molecular Inc., and Company Representative dated as of December 21, 2021. Form 8-K (Exhibit 2.1) 12/23/21 001-38148 2.1.2 Amendment to Agreement and Plan of Merger by and among Co-Diagnostics, Inc., Idaho Molecular, Inc., and Kirk Ririe, as Company Representative Form 8-K (Exhibit 2.2) 06/16/22 001-38148 2.2*+ Agreement and Plan of Merger by and between Co-Diagnostics, Inc, ACI Acquisition Corp., Advanced Conceptions, Inc., and Company Representative dated as of December 21, 2021 Form 8-K (Exhibit 2.2) 12/23/21 001-38148 2.2.1 Amendment to Agreement and Plan of Merger by and among Co-Diagnostics, Inc., Advanced Conceptions, Inc., and Richard Abbott, as Company Representative Form 8-K (Exhibit 2.1) 06/16/22 001-38148 3.1 Articles of Incorporation Draft Registration Statement (Exhibit 3.1) 01/12/17 377-01467 3.1.1 Amendment to the Articles of Incorporation Draft Registration Statement (Exhibit 3.1.1) 01/12/17 377-01467 3.1.2 Articles of Amendment to Articles of Incorporation Form 8-K (Exhibit 3.2) 01/03/19 001-38148 3.1.3 Articles of Amendment Form 10-K (Exhibit 3.1.3) 03/24/22 001-38148 3.1.4 Articles of Amendment Form 10-K (Exhibit 3.1.3) 03/16/23 001-38148 3.1.5 Certificate of Amendment to the Amended and Restated Certificate of Incorporation of Co-Diagnostics, Inc. Form 8-K (Exhibit 3.1) 12/30/25 001-38148 3.2 Amended and Restated Bylaws of Co-Diagnostics, Inc. Form 10-K (Exhibit 3.2) 03/27/25 001-38148 4.1 Description of Registrant’s securities X 4.2 Form of Indenture Registration Statement (Exhibit 4.1) 03/16/23 333-270628 4.3 Form of Pre-Funded Warrant Form 8-K (Exhibit 4.1) 10/29/25 001-38148 10.1 Exclusive Agreement between Co-Diagnostics, Inc. and DNA Logix, Inc., dated April 18, 2014 Draft Registration Statement (Exhibit 10.2) 01/12/17 377-01467 10.2 # Co-Diagnostics, Inc. Amended and Restated 2015 Long Term Incentive Plan Form S-8/A 11/20/20 333-237684 10.3 Form of Indemnification Agreement Form S-1/A (Exhibit 10.13.8) 05/24/17 333-217542 10.4 Shareholders’ Agreement between Co-Diagnostics and Synbiotics Limited, dated January 27, 2017 Form S-1 (Exhibit 10.16) 04/28/17 333-217542 10.5 Amended Exclusive License Agreement between Co-Diagnostics, Brent Satterfield, and DNA Logix, Inc., dated January 1, 2017 Form S-1 (Exhibit 10.17) 04/28/17 333-217542 10.6 Warrant Agreement between Co-Diagnostics, Inc and VStock Transfer, LLC. Dated December 31, 2021 (ACI Warrant) Form 10-K (Exhibit 10.6) 03/24/22 001-38148 10.7 Warrant Agreement between Co-Diagnostics, Inc and VStock Transfer, LLC. Dated December 31, 2021 (IDMO Warrant) Form 10-K (Exhibit 10.7) 03/24/22 001-38148 10.9 Lease Agreement 2401 Foothill Drive Form 10-K (Exhibit 10.9) 03/24/22 001-38148 10.9.1 Amendment #1 to Lease Form 10-K (Exhibit 10.9.1) 03/24/22 001-38148 10.9.2 Amendment #2 to Lease Form 10-K (Exhibit 10.9.2) 03/24/22 001-38148 10.10# Co-Diagnostics, Inc. Change in Control Plan Form 8-K (Exhibit 10.1) 05/16/23 001-38148 66 10.11 Commercial Lease Agreement, dated June 1, 2023, between Ozone Biotech, LLC and Co-Diagnostics, Inc. Form 10-Q (Exhibit 10.1) 08/10/23 001-38148 10.12 Commercial Lease Agreement, dated September 18, 2023, between Ge Estate, LLC and Co-Diagnostics, Inc. Form 10-Q (Exhibit 10.1) 11/09/23 001-38148 10.13 Placement Agency Agreement, dated as of September 17, 2025, by and between the Company and Maxim Group LLC Form 8-K (Exhibit 1.1) 09/18/25 001-38148 10.14 Form of Securities Purchase Agreement Form 8-K (Exhibit 10.1) 09/18/25 001-38148 10.15 Equity Distribution Agreement between Co-Diagnostics, Inc. and Maxim Group LLC, dated October 20, 2025 Form 8-K (Exhibit 10.1) 10/20/25 001-38148 10.16 Form of Securities Purchase Agreement Form 8-K (Exhibit 10.1) 10/29/25 001-38148 10.17 Placement Agency Agreement, dated as of October 28, 2025, by and between the Company and Maxim Group LLC Form 8-K (Exhibit 1.1) 10/29/25 001-38148 10.18# Co-Diagnostics, Inc. 2025 Equity Incentive Plan Form S-8 (Exhibit 10.1) 01/21/26 333-292855 14.1 Code of Ethics for Senior Financial Officers Form 10-K (Exhibit 14.1) 03/30/20 001-38148 19 Insider trading policies and procedures Form 10-K (Exhibit 19) 03/27/25 001-38148 21.1 Subsidiaries of Registrant X 23.1 Consent of Tanner LLC X 31.1 Certification of Chief Executive Officer pursuant to section 302 of the Sarbanes-Oxley Act of 2002 X 31.2 Certification of Principal Financial Officer pursuant to section 302 of the Sarbanes-Oxley Act of 2002 X 32.1 Certification of Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 X 32.2 Certification of Principal Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 X 97 Co-Diagnostics, Inc. Clawback Policy Form 10-K (Exhibit 97) 03/14/24 001-38148 101 SCH Inline XBRL Taxonomy Extension Schema Document (A) X 101.CAL Inline XBRL Taxonomy Extension Calculation Linkbase Document (A) X 101.DEF Inline XBRL Taxonomy Extension Definition Linkbase Document (A) X 101.LAB Inline XBRL Taxonomy Extension Label Linkbase Document (A) X 101.PRE Inline XBRL Taxonomy Extension Presentation Linkbase Document (A) X 104 Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101) X (A) iXBRL (INline Extensible Business Reporting Language) information is furnished and not filed for purposes of Section 11 and 12 of the Securities Act of 1933 and Section 18 of the Securities Exchange Act of 1934. X # Management Contract or Compensatory Plan or Arrangement *Schedules and exhibits to these Exhibits have been omitted pursuant to Item 601(b)(2) of Regulation S-K. The Company agrees to furnish supplementally a copy of any omitted schedule or exhibit to the SEC upon request. + Portions of Exhibit 2.1 and Exhibit 2.2 have been omitted as they contain information that (i) is not material and (ii) is the type of information the issuer both customarily and actually treats as private and confidential. Item 16. Form 10-K Summary. None 67 SIGNATURES Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. CO-DIAGNOSTICS, INC. Date: March 31, 2026 By: /s/ Dwight Egan Dwight Egan Chief Executive Officer, President and Director (Principal Executive Officer) By: /s/ Brian Brown Brian Brown Chief Financial Officer (Principal Financial and Accounting Officer Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the date indicated. Signature Title Date /s/ Dwight Egan Chief Executive Officer, President and Director March 31, 2026 Dwight Egan (Principal Executive Officer) /s/ Brian Brown Chief Financial Officer March 31, 2026 Brian Brown (Principal Financial and Accounting Officer) /s/ Eugene Durenard Director March 31, 2026 Eugene Durenard /s/ Edward Murphy Director March 31, 2026 Edward Murphy /s/ James Nelson Director March 31, 2026 James Nelson /s/ Richard Serbin Director March 31, 2026 Richard Serbin 68