APOGEE ENTERPRISES, INC. 8-K

What Happened

• Apogee Enterprises (APOG) filed a Form 8-K (Item 5.02) reporting that Matthew J. Osberg tendered his resignation as Executive Vice President and Chief Financial Officer on January 2, 2026; his last day will be January 16, 2026.
• The company appointed Mark Augdahl as interim Chief Financial Officer effective January 7, 2026. Mr. Augdahl will serve as the company’s Principal Financial Officer and Principal Accounting Officer while the company begins a search for a permanent CFO.
• The 8-K also furnished a press release dated January 7, 2026 under Regulation FD (Item 7.01).

Key Details

• Resignation tendered: January 2, 2026; Osberg’s last day: January 16, 2026.
• Interim CFO effective date: January 7, 2026.
• Interim CFO background: Mark Augdahl, age 60, has been Apogee’s Chief Accounting Officer since 2023 and has held finance leadership roles at Apogee and its subsidiaries for ~25 years; he previously served as interim CFO and has no family relationships with company officers/directors.
• Company will begin a search for its next Chief Financial Officer.

Why It Matters

• A CFO change is material for investors because the CFO leads financial reporting, controls and investor communications; an orderly transition helps maintain continuity.
• Appointing an experienced internal interim CFO (Augdahl) suggests short-term stability in accounting and financial oversight while the company searches for a permanent successor.
• The filing and accompanying press release (Regulation FD) provide timely disclosure to markets about the leadership change.