{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-090711","form_type":"8-K","ticker":"GTE","cik":"0001273441","company_name":"GRAN TIERRA ENERGY INC.","filed_at":"2026-08-05T11:06:01+00:00","discovered_at":"2026-08-05T11:10:00.421066+00:00","generated_at":"2026-08-05T11:10:28.100302+00:00","sec_items":["1.01","8.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":1.0,"calibrated_materiality_score":1.0,"confidence":"high","headline":"Gran Tierra sells Colombia/Ecuador assets to Maurel & Prom for $1.33B; to become debt-free","bullets":["Total consideration of $1.33B includes assumption of debt and prepayment facility; net cash proceeds ~$315M.","Company expects ~$250M cash at close, zero debt, and a $65M note receivable due in 364 days.","Continuing company pro-forma PDP NAV (NPV10 BT) ~$12.49/share, an 83% premium to 20-day VWAP.","Plans meaningful return of capital to stockholders via share repurchase; structure to be announced.","Transaction unanimously approved by Board; target close on or about Dec 31, 2026, subject to approvals."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-090711","json":"https://secwatch.observer/filing/0001104659-26-090711.json","markdown":"https://secwatch.observer/filing/0001104659-26-090711.md","text":"https://secwatch.observer/filing/0001104659-26-090711.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1273441/000110465926090711/0001104659-26-090711-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1273441/000110465926090711/tm2622187d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-05T11:10:28.100302+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"}