{"filing":{"accession_number":"0000006845-26-000044","cik":"0000006845","ticker":"APOG","company_name":"APOGEE ENTERPRISES, INC.","form":"8-K","filing_date":"2026-05-28","report_date":null,"primary_document":"apog-20260527.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/6845/000000684526000044/apog-20260527.htm"},"events":[{"id":8286,"run_id":7274,"accession_number":"0000006845-26-000044","anchor_item_number":"1.01","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.98,"summary":"Apogee Enterprises entered into a definitive Merger Agreement on May 27, 2026 to acquire all outstanding equity interests of Keller Companies, Inc. (KCI), the controlling shareholder of Kalwall Corporation and Structures Unlimited Inc., for approximately $105 million in cash at closing plus up to $10 million in earn-out consideration, with expected closing in fiscal 2027 Q2.","company_name":"APOGEE ENTERPRISES, INC.","ticker":"APOG","filing_date":"2026-05-28","form":"8-K","submitted_at":null,"items":[{"id":2124,"accession_number":"0000006845-26-000044","item_number":"1.01","item_title":null,"event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.99,"reasoning":"Apogee Enterprises entered into a definitive Merger Agreement on May 27, 2026 to acquire all outstanding equity interests of Keller Companies, Inc. (KCI), the controlling shareholder of Kalwall Corporation and Structures Unlimited Inc., for approximately $105 million in cash at closing plus up to $10 million in earn-out consideration. This is a material acquisition transaction disclosed under Item 1.01, with clear acquisition language (\"acquire all of the outstanding equity interests\"), a specified purchase price, and expected closing in fiscal 2027 Q2.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-05-29T02:10:13.063958+00:00","company_name":"","ticker":null,"filing_date":""},{"id":2125,"accession_number":"0000006845-26-000044","item_number":"7.01","item_title":null,"event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.92,"reasoning":"Item 7.01 references a press release regarding \"matters described in Item 1.01,\" which is the standard Item for material acquisitions and dispositions. The forward-looking statements section explicitly discusses \"the pending transaction\" involving integration of Kalwall and SUI operations, cost synergies, and revenue/margin targets—all hallmarks of M\u0026A activity. This is a material event affecting investor assessment of the registrant's strategic direction and financial prospects.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-05-29T02:10:13.063958+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":2124,"accession_number":"0000006845-26-000044","item_number":"1.01","item_title":null,"event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.99,"reasoning":"Apogee Enterprises entered into a definitive Merger Agreement on May 27, 2026 to acquire all outstanding equity interests of Keller Companies, Inc. (KCI), the controlling shareholder of Kalwall Corporation and Structures Unlimited Inc., for approximately $105 million in cash at closing plus up to $10 million in earn-out consideration. This is a material acquisition transaction disclosed under Item 1.01, with clear acquisition language (\"acquire all of the outstanding equity interests\"), a specified purchase price, and expected closing in fiscal 2027 Q2.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-05-29T02:10:13.063958+00:00","company_name":"APOGEE ENTERPRISES, INC.","ticker":"APOG","filing_date":"2026-05-28"},{"id":2125,"accession_number":"0000006845-26-000044","item_number":"7.01","item_title":null,"event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.92,"reasoning":"Item 7.01 references a press release regarding \"matters described in Item 1.01,\" which is the standard Item for material acquisitions and dispositions. The forward-looking statements section explicitly discusses \"the pending transaction\" involving integration of Kalwall and SUI operations, cost synergies, and revenue/margin targets—all hallmarks of M\u0026A activity. This is a material event affecting investor assessment of the registrant's strategic direction and financial prospects.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-05-29T02:10:13.063958+00:00","company_name":"APOGEE ENTERPRISES, INC.","ticker":"APOG","filing_date":"2026-05-28"}]}