{"schema_version":"secwatch.filing_event.v1","accession":"0001621434-25-000090","form_type":"8-K","ticker":"BSM","cik":"0001621434","company_name":"Black Stone Minerals, L.P.","filed_at":"2025-06-30T23:59:59+00:00","discovered_at":"2026-05-14T18:02:49.082933+00:00","generated_at":"2026-05-18T13:06:03.723354+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Senior VP and Chief Commercial Officer Carrie Clark departs BSM; signed separation agreement","bullets":["Clark receives lump sum cash payment of $826,173 plus up to 12 months COBRA reimbursement.","Accelerated vesting of 18,339 restricted common units and 58,552 performance units (settled in common units).","111,751 aspirational performance units remain subject to performance-based vesting.","Clark to provide consulting services through Sep 30, 2025 at $33,333 per month.","Clark remains bound by confidentiality, non-competition, and non-solicitation covenants."],"urls":{"canonical":"https://secwatch.observer/filing/0001621434-25-000090","json":"https://secwatch.observer/filing/0001621434-25-000090.json","markdown":"https://secwatch.observer/filing/0001621434-25-000090.md","text":"https://secwatch.observer/filing/0001621434-25-000090.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1621434/000162143425000090/0001621434-25-000090-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1621434/000162143425000090/bsm-20250629.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-18T13:06:03.723354+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}