1 unchanged sentence
Insider Adoption or Termination of Trading Arrangements
−Removed: During the three months ended August 30, 2025, 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.
+Added: During the three months ended November 29, 2025, 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.
3.1 Restated Articles of Incorporation.
4 unchanged sentences
(Incorporated by reference to Exhibit 3.3 to the Registrant’s Quarterly Report on Form 10-Q filed on July 1, 2021.)
+Added: 10.1 Separation Agreement, dated October 30, 2025.
+Added: (Incorporated by reference to Registrant’s Current Report on Form 8-K filed November 5, 2025.)
+Added: 10.2 Offer Letter, effective October 31, 2025.
+Added: (Incorporated by reference to Registrant’s Current Report on Form 8-K filed November 5, 2025.)
31.1# Certification of Chief Executive Officer pursuant to Rule 13a-14(a) under the Securities Exchange Act of 1934.
4 unchanged sentences
Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
−Removed: 101# The following materials from Apogee Enterprises, Inc.’s Quarterly Report on Form 10-Q for the quarter ended August 30, 2025, formatted in iXBRL (Inline Extensible Business Reporting Language):
−Removed: (i) the Consolidated Balance Sheets as of August 30, 2025 and March 1, 2025, (ii) the Consolidated Results of Operations for the three- and six-months ended August 30, 2025 and August 31, 2024, (iii) the Consolidated Statements of Comprehensive Earnings for the three- and six-months ended August 30, 2025 and August 31, 2024, (iv) the Consolidated Statements of Cash Flows for the six-months ended August 30, 2025 and August 31, 2024, (v) the Consolidated Statements of Shareholders' Equity for the three- and six-months ended August 30, 2025 and August 31, 2024, and (vi) Notes to Consolidated Financial Statements.
+Added: 101# The following materials from Apogee Enterprises, Inc.’s Quarterly Report on Form 10-Q for the quarter ended November 29, 2025, formatted in iXBRL (Inline Extensible Business Reporting Language):
+Added: (i) the Consolidated Balance Sheets as of November 29, 2025 and March 1, 2025, (ii) the Consolidated Results of Operations for the three and nine months ended November 29, 2025 and November 30, 2024, (iii) the Consolidated Statements of Comprehensive Earnings for the three and nine months ended November 29, 2025 and November 30, 2024, (iv) the Consolidated Statements of Cash Flows for the nine-months ended November 29, 2025 and November 30, 2024, (v) the Consolidated Statements of Shareholders' Equity for the three and nine months ended November 29, 2025 and November 30, 2024, and (vi) Notes to Consolidated Financial Statements.
104# Cover Page Interactive Data File (formatted as iXBRL and contained in Exhibit 101)
2 unchanged sentences
APOGEE ENTERPRISES, INC.
−Removed: October 9, 2025 By:
−Removed: President and Chief Executive Officer
+Added: January 7, 2026 By:
+Added: /s/ Donald A.
+Added: Executive Chair, President and Chief Executive Officer
(Principal Executive Officer)
−Removed: October 9, 2025 By:
−Removed: /s/ Matthew J.
−Removed: Executive Vice President and Chief Financial Officer
+Added: January 7, 2026 By:
+Added: Interim Chief Financial Officer
(Principal Financial and Accounting Officer)
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.