{"schema_version":"secwatch.filing_event.v1","accession":"0001079973-22-000332","form_type":"8-K","ticker":"RIOT","cik":"0001167419","company_name":"Riot Platforms, Inc.","filed_at":"2022-03-23T23:59:59+00:00","discovered_at":"2026-05-14T18:04:05.566029+00:00","generated_at":"2026-06-26T19:19:45.363148+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"COO Megan Brooks-Anderson to depart Riot Blockchain on April 7, 2022; transition services through July 7","bullets":["COO Megan M. Brooks-Anderson will separate effective April 7, 2022, with transition services through July 7, 2022.","Receives $406,250 cash severance (15 months base salary) plus $86,370 bonus accrual payment.","Granted 75,000 RSUs for transition services, vesting in three monthly installments through July 7, 2022.","Continued vesting of 6,000 RSUs and PSUs through transition period; confidentiality/non-compete extended to 18 months.","COBRA premiums reimbursed for up to 18 months; general release of claims executed."],"urls":{"canonical":"https://secwatch.observer/filing/0001079973-22-000332","json":"https://secwatch.observer/filing/0001079973-22-000332.json","markdown":"https://secwatch.observer/filing/0001079973-22-000332.md","text":"https://secwatch.observer/filing/0001079973-22-000332.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1167419/000107997322000332/0001079973-22-000332-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1167419/000107997322000332/riot_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-26T19:19:45.363148+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":"0a96457836","claim":"Megan M. Brooks-Anderson departed as Chief Operating Officer at Riot Platforms, Inc..","evidence_excerpt":"entered into a Separation and Release Agreement (the “Separation Agreement”) with our Chief Operating Officer, Megan M. Brooks-Anderson, regarding her separation from us, effective as of April 7, 2022","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1167419/000107997322000332/0001079973-22-000332-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"separated"},{"label":"Role","value":"Chief Operating Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}