{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-025653","form_type":"8-K","ticker":"SLG","cik":"0001040971","company_name":"SL GREEN REALTY CORP","filed_at":"2025-03-19T23:59:59+00:00","discovered_at":"2026-05-14T18:03:02.772676+00:00","generated_at":"2026-05-24T11:26:56.652368+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"SL Green appoints Peggy Lamb as independent director","bullets":["Peggy Lamb appointed to Board and Compensation Committee effective March 19, 2025.","She brings 30+ years real estate experience; currently Managing Director at Halstatt LLC and principal in Halstatt Real Estate Partners.","Previously worked at Goldman Sachs in investment banking for 15 years; serves on boards of Starwood REIT and Starwood Credit.","No related party transactions or share ownership in SL Green as of appointment date."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-025653","json":"https://secwatch.observer/filing/0001104659-25-025653.json","markdown":"https://secwatch.observer/filing/0001104659-25-025653.md","text":"https://secwatch.observer/filing/0001104659-25-025653.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1040971/000110465925025653/0001104659-25-025653-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1040971/000110465925025653/tm259832d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-24T11:26:56.652368+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":"b9e6539e01","claim":"Peggy Lamb was appointed as Director at SL GREEN REALTY CORP.","evidence_excerpt":"On March 19, 2025, our Board of Directors appointed Ms. Peggy Lamb as a member of our Board of Directors and as a member of our Compensation Committee effective March 19, 2025.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1040971/000110465925025653/0001104659-25-025653-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"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"}