{"schema_version":"secwatch.filing_event.v1","accession":"0001637880-23-000032","form_type":"8-K","ticker":null,"cik":"0001637880","company_name":"Tri-State Generation & Transmission Association, Inc.","filed_at":"2023-08-29T23:59:59+00:00","discovered_at":"2026-05-14T18:03:34.644714+00:00","generated_at":"2026-06-11T02:24:28.524202+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Tri-State CFO to retire March 2024; two board changes reported","bullets":["Patrick Bridges, SVP/CFO, plans to retire in March 2024 after 17 years; search for new CFO initiated.","United Power withdrew board representative Steven J. Douglas effective Aug 24, 2023, not due to disagreement.","Jemez Mountains Electric Cooperative elected Elias Coriz to replace Raymond Bruce Duran as director, effective Aug 28, 2023."],"urls":{"canonical":"https://secwatch.observer/filing/0001637880-23-000032","json":"https://secwatch.observer/filing/0001637880-23-000032.json","markdown":"https://secwatch.observer/filing/0001637880-23-000032.md","text":"https://secwatch.observer/filing/0001637880-23-000032.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1637880/000163788023000032/0001637880-23-000032-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1637880/000163788023000032/tris-20230824.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-11T02:24:28.524202+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":"39f6c4fd8b","claim":"Raymond Bruce Duran departed as Director at Tri-State Generation & Transmission Association, Inc..","evidence_excerpt":"On August 28, 2023, we certified the election by our member, Jemez Mountains Electric Cooperative, Inc., of Elias Coriz to replace Raymond Bruce Duran as the director representing them on our Board of Directors.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1637880/000163788023000032/0001637880-23-000032-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"replaced"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"4f7a790fe3","claim":"Elias Coriz was elected as Director at Tri-State Generation & Transmission Association, Inc..","evidence_excerpt":"On August 28, 2023, we certified the election by our member, Jemez Mountains Electric Cooperative, Inc., of Elias Coriz to replace Raymond Bruce Duran as the director representing them on our Board of Directors.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1637880/000163788023000032/0001637880-23-000032-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"elected"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"8e8c1c9aff","claim":"Patrick L. Bridges departed as Senior Vice President and Chief Financial Officer at Tri-State Generation & Transmission Association, Inc..","evidence_excerpt":"On August 24, 2023, Patrick L, Bridges, our Senior Vice President and Chief Financial Officer, informed us that he intends to retire in March 2024 after more than 17 years of service to us.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1637880/000163788023000032/0001637880-23-000032-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"retire"},{"label":"Role","value":"Senior Vice President and Chief Financial Officer"}],"fact_type":"executive_change"},{"claim_id":"9c6e4c5318","claim":"Steven J. Douglas departed as Director at Tri-State Generation & Transmission Association, Inc..","evidence_excerpt":"Accordingly, effective as of August 24, 2023, United Power withdrew its representative, Steven J. Douglas, from our Board of Directors.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1637880/000163788023000032/0001637880-23-000032-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"withdrew"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}