{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-101084","form_type":"8-K","ticker":"GEVO","cik":"0001392380","company_name":"Gevo, Inc.","filed_at":"2026-08-26T13:05:29+00:00","discovered_at":"2026-08-26T13:07:00.428211+00:00","generated_at":"2026-08-26T13:07:13.566947+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"positive","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Gevo names Hanselman COO, expands exec roles; reaffirms $60M+ Adjusted EBITDA 2026","bullets":["Greg Hanselman appointed COO effective Aug 20, 2026; was EVP Operations and Engineering since Jan 2026.","Hanselman compensation: $380,000 base salary, 65% cash incentive target, 215% equity grant, 6-month CIC severance.","Kyle James named Chief Commercial and Risk Officer; Dave Kettner added role as Chief Legal and Emerging Business Officer.","CEO Paul Bloom reiterates 2026 outlook of more than $60M Adjusted EBITDA, citing GND expansion and commercial execution.","Leadership changes take effect immediately; all report to Bloom."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-101084","json":"https://secwatch.observer/filing/0001104659-26-101084.json","markdown":"https://secwatch.observer/filing/0001104659-26-101084.md","text":"https://secwatch.observer/filing/0001104659-26-101084.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1392380/000110465926101084/0001104659-26-101084-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1392380/000110465926101084/tm2623862d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-26T13:07:13.566947+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":"5a91b586b1","claim":"Greg Hanselman was appointed as Chief Operating Officer at Gevo, Inc..","evidence_excerpt":"On August 20, 2026, the Board of Directors of Gevo, Inc., a Delaware corporation (the “Company”) appointed Greg Hanselman as the Company’s Chief Operating Officer, effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1392380/000110465926101084/0001104659-26-101084-index.htm","confidence":0.97,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chief Operating Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}