{"schema_version":"secwatch.filing_event.v1","accession":"0001140361-22-011024","form_type":"8-K","ticker":"SIGA","cik":"0001010086","company_name":"SIGA TECHNOLOGIES INC","filed_at":"2022-03-24T23:59:59+00:00","discovered_at":"2026-05-14T18:04:05.036713+00:00","generated_at":"2026-06-26T17:59:15.890284+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"SIGA Technologies general counsel and CAO Robin Abrams resigns effective April 15, 2022","bullets":["Robin E. Abrams resigned as General Counsel and CAO effective April 15, 2022.","Resignation is to pursue other opportunities; no disagreement with company.","No replacement named as of filing date."],"urls":{"canonical":"https://secwatch.observer/filing/0001140361-22-011024","json":"https://secwatch.observer/filing/0001140361-22-011024.json","markdown":"https://secwatch.observer/filing/0001140361-22-011024.md","text":"https://secwatch.observer/filing/0001140361-22-011024.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1010086/000114036122011024/0001140361-22-011024-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1010086/000114036122011024/brhc10035669_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-26T17:59:15.890284+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":"139fb6173b","claim":"Robin E. Abrams resigned as General Counsel and Chief Administrative Officer at SIGA TECHNOLOGIES INC.","evidence_excerpt":"On March 18, 2022, Robin E. Abrams tendered her resignation as the General Counsel and Chief Administrative Officer of SIGA Technologies, Inc. (the “Company”), effective April 15, 2022, to pursue other opportunities.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1010086/000114036122011024/0001140361-22-011024-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"General Counsel and Chief Administrative Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}