{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-101937","form_type":"8-K","ticker":"NBR","cik":"0001163739","company_name":"NABORS INDUSTRIES LTD","filed_at":"2026-08-27T11:05:40+00:00","discovered_at":"2026-08-27T11:10:00.473411+00:00","generated_at":"2026-08-27T11:10:10.447995+00:00","sec_items":["3.02","7.01","8.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Nabors invests $35M in Quaise Energy, becomes largest shareholder at 14%","bullets":["Issued 391,944 common shares for 5,425,515 Quaise Series B-1 preferred shares at $6.4510/share.","Nabors becomes Quaise's largest shareholder with fully diluted ownership of 14%.","Collar mechanism: if Nabors shares sold by Quaise trade below $33.25M, Nabors issues more shares or cash; above $36.75M, Quaise pays excess.","Nabors PACE-B rig drilling at Quaise's Project Obsidian in Oregon; first phase targets 50 MW, later up to 1 GW.","Exclusivity arrangement for Nabors to provide drilling services for Quaise geothermal projects."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-101937","json":"https://secwatch.observer/filing/0001104659-26-101937.json","markdown":"https://secwatch.observer/filing/0001104659-26-101937.md","text":"https://secwatch.observer/filing/0001104659-26-101937.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1163739/000110465926101937/0001104659-26-101937-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1163739/000110465926101937/tm2622350d4_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-27T11:10:10.447995+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"}