APOGEE ENTERPRISES, INC. 10-Q

Item 5. Other Information Insider Adoption or Termination of Trading Arrangements During the three months ended August 31, 2024, none of our directors or officers (as defined in Rule 16a-1(f) of the Exchange Act) adopted or terminated any “Rule 10b5-1 trading arrangement” or any “non-Rule 10b5-1 trading arrangement”, as each term is defined in Item 408(c) of Regulation S-K. Item 6. Exhibits 3.1 Restated Articles of Incorporation. (Incorporated by reference to Exhibit 3.1 to Registrant's Annual Report on Form 10-K for the year-ended February 28, 2004.) 3.2 Articles of Amendment to Restated Articles of Incorporation. Incorporated by reference to Exhibit 3.1 to Registrant's Current Report on Form 8-K filed on January 16, 2020. 3.3 Amended and Restated Bylaws of Apogee Enterprises, Inc. Incorporated by reference to Exhibit 3.3 to the Registrant’s Quarterly Report on Form 10-Q filed on July 1, 2021. 10.1 Apogee Enterprises, Inc. 2019 Non-Employee Director Stock Plan as Amended and Restated (2024). Incorporated by reference to Exhibit 4.5 to Apogee’s Registration Statement on Form S-8 filed on June 20, 2024. 10.2 Credit Agreement dated July 19, 2024 between Apogee Enterprises, Inc., certain material domestic subsidiaries of the Company as guarantors, Bank of America, N.A., as administrative agent, swingline lender and L/C issuer and the syndicate of lenders which are party thereto from time to time. Incorporated by reference to Exhibit 10.1 to R egistrant's Current Report on Form 8-K filed on July 25, 2024. 10.3 Membership Interest Purchase Agreement, dated as of September 23, 2024, by and among UW Holdings, LLC, UW Interco, LLC and Apogee Enterprises, Inc. Incorporate by reference to Exhibit 2.1 to Registrant 's Current Report on Form 8-K filed on Sep tember 25, 2024. 31.1# Certification of Chief Executive Officer pursuant to Rule 13a-14(a) under the Securities Exchange Act of 1934. 31.2# Certification of Chief Financial Officer pursuant to Rule 13a-14(a) under the Securities Exchange Act of 1934. 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. 32.2# Certification of Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. 101# The following materials from Apogee Enterprises, Inc.’s Quarterly Report on Form 10-Q for the quarter ended August 31, 2024, formatted in iXBRL (Inline Extensible Business Reporting Language): (i) the Consolidated Balance Sheets as of August 31, 2024 and March 2, 2024, (ii) the Consolidated Results of Operations for the three- and six-months ended August 31, 2024 and August 26, 2023, (iii) the Consolidated Statements of Comprehensive Earnings for the three- and six-months ended August 31, 2024 and August 26, 2023, (iv) the Consolidated Statements of Cash Flows for the six-months ended August 31, 2024 and August 26, 2023, (v) the Consolidated Statements of Shareholders' Equity for the three- and six-months ended August 31, 2024 and August 26, 2023, and (vi) Notes to Consolidated Financial Statements. 104# Cover Page Interactive Data File (formatted as iXBRL and contained in Exhibit 101) Exhibits marked with a (#) sign are filed herewith. 30 Table of Contents SIGNATURES Pursuant to the requirements 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. APOGEE ENTERPRISES, INC. Date: October 4, 2024 By: /s/ Ty R. Silberhorn Ty R. Silberhorn President and Chief Executive Officer (Principal Executive Officer) Date: October 4, 2024 By: /s/ Matthew J. Osberg Matthew J. Osberg Executive Vice President and Chief Financial Officer (Principal Financial and Accounting Officer) 31