{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-207696","form_type":"8-K","ticker":"PTEN","cik":"0000889900","company_name":"PATTERSON UTI ENERGY INC","filed_at":"2026-05-06T23:59:59+00:00","discovered_at":"2026-05-14T18:02:33.881508+00:00","generated_at":"2026-05-14T23:05:24.802052+00:00","sec_items":["8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Patterson-UTI Energy prices $500M 6.050% Senior Notes due 2036, to redeem 2028 notes","bullets":["Issued $500M of 6.050% Senior Notes due 2036; net proceeds to redeem $482.5M of 3.95% 2028 Notes.","Underwriting agreement signed May 5, 2026; closing expected May 19, 2026.","Conditional redemption notice for 2028 Notes requires debt offering completion by June 4, 2026.","Redemption funded by note proceeds, cash on hand, and revolving credit facility borrowings."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-207696","json":"https://secwatch.observer/filing/0001193125-26-207696.json","markdown":"https://secwatch.observer/filing/0001193125-26-207696.md","text":"https://secwatch.observer/filing/0001193125-26-207696.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/889900/000119312526207696/0001193125-26-207696-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/889900/000119312526207696/d131356d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-14T23:05:24.802052+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"}