{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-23-008946","form_type":"8-K","ticker":"MAA","cik":"0000912595","company_name":"MID AMERICA APARTMENT COMMUNITIES INC.","filed_at":"2023-03-21T23:59:59+00:00","discovered_at":"2026-05-14T18:03:48.517919+00:00","generated_at":"2026-06-17T22:47:01.099867+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"MAA appoints Deborah H. Caplan as independent director, effective March 21, 2023","bullets":["Deborah Caplan appointed to MAA Board as independent director, term expiring at 2023 Annual Meeting.","Caplan is EVP Human Resources & Corporate Services at NextEra Energy; brings human capital and ESG expertise.","Appointed to Compensation Committee; fills seat vacated by prior director who left Dec 31, 2022.","Board size maintained at twelve; Caplan to be director nominee for shareholder approval.","Will receive standard non-employee director compensation; indemnification agreement executed."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-23-008946","json":"https://secwatch.observer/filing/0000950170-23-008946.json","markdown":"https://secwatch.observer/filing/0000950170-23-008946.md","text":"https://secwatch.observer/filing/0000950170-23-008946.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/912595/000095017023008946/0000950170-23-008946-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/912595/000095017023008946/maa-20230321.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-17T22:47:01.099867+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"6a27c56975","claim":"Deborah H. Caplan was appointed as member of the Board at MID AMERICA APARTMENT COMMUNITIES INC..","evidence_excerpt":"On March 21, 2023, the Board of Directors (the “Board”) of Mid-America Apartment Communities, Inc. (the “Company”), upon the recommendation of the Board's Nominating and Corporate Governance Committee, appointed Deborah H. Caplan as a member of the Board, effective immediately with a term expiring at the Company’s 2023 Annual Meeting of Shareholders.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/912595/000095017023008946/0000950170-23-008946-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"member of the Board"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}