{"schema_version":"secwatch.filing_event.v1","accession":"0001083301-24-000003","form_type":"8-K","ticker":"WULF","cik":"0001083301","company_name":"TERAWULF INC.","filed_at":"2024-01-02T23:59:59+00:00","discovered_at":"2026-05-14T18:03:23.314712+00:00","generated_at":"2026-06-07T05:03:40.940919+00:00","sec_items":["1.01","5.02","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"TeraWulf amends Bitmain miner deal for 18,500 S19j XP units; director New resigns","bullets":["TeraLease supplemental agreement with Bitmain covers up to 18,500 S19j XP miners.","Updated payment and delivery schedule; all miners expected at Lake Mariner by Feb 1, 2024.","Director Jason G. New resigns effective Dec 31, 2023 to join Lazard as Vice Chairman.","Underlying miner purchase price unchanged from July 2023 agreement."],"urls":{"canonical":"https://secwatch.observer/filing/0001083301-24-000003","json":"https://secwatch.observer/filing/0001083301-24-000003.json","markdown":"https://secwatch.observer/filing/0001083301-24-000003.md","text":"https://secwatch.observer/filing/0001083301-24-000003.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1083301/000108330124000003/0001083301-24-000003-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1083301/000108330124000003/wulf-20231226.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T05:03:40.940919+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":"c9ae0dbef7","claim":"Jason G. New resigned as director at TERAWULF INC..","evidence_excerpt":"On December 29, 2023, Mr. Jason G. New notified TeraWulf of his resignation from his position as a member of the Company’s board of directors and all of its committees, effective December 31, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1083301/000108330124000003/0001083301-24-000003-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"director"}],"fact_type":"executive_change"},{"claim_id":"9fbf0ebfe994c283f13151ccdc2734430064ecd8","claim":"TERAWULF INC. amended Supplemental Agreement with Bitmain Technologies Delaware Limited (effective 2023-12-26).","evidence_excerpt":"On December 26, 2023, TeraLease LLC (“ TeraLease ”), a subsidiary of TeraWulf Inc. (“ TeraWulf ” or the “ Company ”) entered into a supplemental agreement (the “ Supplemental Agreement ”) with Bitmain Technologies Delaware Limited (“ Bitmain ”).","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1083301/000108330124000003/0001083301-24-000003-index.htm","confidence":0.9,"family_label":"Material Agreements","details":[{"label":"Action","value":"amendment"},{"label":"Agreement","value":"supply"},{"label":"Counterparty","value":"Bitmain Technologies Delaware Limited"},{"label":"Effective","value":"2023-12-26"}],"fact_type":"material_agreement"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}