{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-22-273893","form_type":"8-K","ticker":"MAC","cik":"0000912242","company_name":"MACERICH CO","filed_at":"2022-10-31T23:59:59+00:00","discovered_at":"2026-05-14T18:03:53.975336+00:00","generated_at":"2026-06-22T22:12:34.642928+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Macerich director Diana Laing to retire on Dec 31, 2022; board to shrink by one","bullets":["Diana Laing notified the board of her retirement, effective December 31, 2022.","Retirement is not due to any disagreement with the company.","Board will reduce its size by one member upon Laing's departure.","Laing served as a director since 2003; CEO thanked her for contributions."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-22-273893","json":"https://secwatch.observer/filing/0001193125-22-273893.json","markdown":"https://secwatch.observer/filing/0001193125-22-273893.md","text":"https://secwatch.observer/filing/0001193125-22-273893.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/912242/000119312522273893/0001193125-22-273893-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/912242/000119312522273893/d408608d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-22T22:12:34.642928+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":"f24d3f8cb6","claim":"Diana Laing retired as Director at MACERICH CO.","evidence_excerpt":"On October 27, 2022, Ms. Diana Laing provided notice of her retirement from the Board of Directors (the “Board”) of The Macerich Company (the “Company”) effective December 31, 2022.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/912242/000119312522273893/0001193125-22-273893-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"retired"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}