{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-066988","form_type":"8-K","ticker":"GEVO","cik":"0001392380","company_name":"Gevo, Inc.","filed_at":"2025-07-10T23:59:59+00:00","discovered_at":"2026-05-14T18:02:43.875271+00:00","generated_at":"2026-05-18T08:43:34.796874+00:00","sec_items":["1.01","2.03","7.01","9.01"],"event_type":"debt","sentiment":"positive","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Gevo RNG subsidiary issues $40M new bonds, refinances debt, releases $30M liquidity","bullets":["Gevo NW Iowa RNG issued $40M in 2025 bonds (8.125%-8.5%) to refinance $40M of the $68.2M Series 2021 bonds.","Refinancing released $30M of restricted cash to Gevo's balance sheet after transaction costs and reserve funding.","Bonds mature in 2030 ($13.8M) and 2036 ($26.2M); interest payable semiannually starting January 1, 2026.","Gevo expects to refinance the remaining 2021 bond balance later this year with an additional series of 2025 bonds."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-066988","json":"https://secwatch.observer/filing/0001104659-25-066988.json","markdown":"https://secwatch.observer/filing/0001104659-25-066988.md","text":"https://secwatch.observer/filing/0001104659-25-066988.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1392380/000110465925066988/0001104659-25-066988-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1392380/000110465925066988/tm2520303d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-18T08:43:34.796874+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":"178476b3e4d2754a9bdcdb4bf90090e0f0f007f9","claim":"Gevo, Inc. incurred senior notes of $26,165,000 with UMB Bank, N.A., as trustee at 8.500% per annum maturing July 1, 2036.","evidence_excerpt":"Pursuant to a promissory note evidencing the Company’s obligations under the Bond Financing Agreement, the Company has promised to pay to the Issuer, on July 1, 2030, the principal amount of $13,835,000 for the Bonds with a 2030 maturity subject to redemption prior to stated maturity (the “2030 Bonds”), on July 1, 2036, the principal amount of $26,165,000 for the Bonds with a 2036 maturity subject to redemption prior to stated maturity (the “2036 Bonds”), and interest at the interest rates and at the times provided for the Bonds, which is 8.125% per annum for the 2030 Bonds and 8.500% per annum for the 2036 Bonds on each January 1 and July 1, commencing January 1, 2026.","evidence_source":"SEC 8-K Item 2.03/2.04","evidence_url":"https://www.sec.gov/Archives/edgar/data/1392380/000110465925066988/0001104659-25-066988-index.htm","confidence":0.9,"family_label":"Debt Financings","details":[{"label":"Instrument","value":"senior notes"},{"label":"Principal","value":"$26,165,000"},{"label":"Counterparty","value":"UMB Bank, N.A., as trustee"},{"label":"Rate","value":"8.500% per annum"},{"label":"Maturity","value":"July 1, 2036"},{"label":"Event","value":"incurrence"}],"fact_type":"debt_financing"},{"claim_id":"1aa9a89a7db7e534984013c38805673f664b9130","claim":"Gevo, Inc. incurred senior notes of $13,835,000 with UMB Bank, N.A., as trustee at 8.125% per annum maturing July 1, 2030.","evidence_excerpt":"Pursuant to a promissory note evidencing the Company’s obligations under the Bond Financing Agreement, the Company has promised to pay to the Issuer, on July 1, 2030, the principal amount of $13,835,000 for the Bonds with a 2030 maturity subject to redemption prior to stated maturity (the “2030 Bonds”), on July 1, 2036, the principal amount of $26,165,000 for the Bonds with a 2036 maturity subject to redemption prior to stated maturity (the “2036 Bonds”), and interest at the interest rates and at the times provided for the Bonds, which is 8.125% per annum for the 2030 Bonds and 8.500% per annum for the 2036 Bonds on each January 1 and July 1, commencing January 1, 2026.","evidence_source":"SEC 8-K Item 2.03/2.04","evidence_url":"https://www.sec.gov/Archives/edgar/data/1392380/000110465925066988/0001104659-25-066988-index.htm","confidence":0.9,"family_label":"Debt Financings","details":[{"label":"Instrument","value":"senior notes"},{"label":"Principal","value":"$13,835,000"},{"label":"Counterparty","value":"UMB Bank, N.A., as trustee"},{"label":"Rate","value":"8.125% per annum"},{"label":"Maturity","value":"July 1, 2030"},{"label":"Event","value":"incurrence"}],"fact_type":"debt_financing"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}