{"schema_version":"secwatch.filing_event.v1","accession":"0001083301-24-000151","form_type":"8-K","ticker":"WULF","cik":"0001083301","company_name":"TERAWULF INC.","filed_at":"2024-11-21T23:59:59+00:00","discovered_at":"2026-05-14T18:03:07.608146+00:00","generated_at":"2026-05-29T20:20:28.218986+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"TeraWulf promotes Sean Farrell to COO; Nazar Khan focuses on CTO role","bullets":["Sean Farrell appointed COO effective Nov 19, 2024; previously SVP Operations since June 2022.","Farrell has over 13 years energy sector experience, including Siemens Gamesa and Siemens Energy.","Nazar Khan resigns as COO to concentrate on Chief Technology Officer responsibilities.","Company cites expansion into HPC and AI data center hosting as context for leadership structure."],"urls":{"canonical":"https://secwatch.observer/filing/0001083301-24-000151","json":"https://secwatch.observer/filing/0001083301-24-000151.json","markdown":"https://secwatch.observer/filing/0001083301-24-000151.md","text":"https://secwatch.observer/filing/0001083301-24-000151.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1083301/000108330124000151/0001083301-24-000151-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1083301/000108330124000151/wulf-20241119.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-29T20:20:28.218986+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":"c7a7dd99a2","claim":"Sean Farrell was appointed as Chief Operating Officer at TERAWULF INC..","evidence_excerpt":"On November 19, 2024, the Board of Directors of TeraWulf Inc. (“TeraWulf” or the “Company”) appointed Sean Farrell as Chief Operating Officer of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1083301/000108330124000151/0001083301-24-000151-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chief Operating Officer"}],"fact_type":"executive_change"},{"claim_id":"f536cbdc3b","claim":"Nazar Khan resigned as Chief Operating Officer at TERAWULF INC..","evidence_excerpt":"Nazar Khan, the Company’s Chief Technology Officer and Chief Operating Officer, resigned from his role as Chief Operating Officer to focus exclusively on his responsibilities as Chief Technology Officer.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1083301/000108330124000151/0001083301-24-000151-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"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"}