{"schema_version":"secwatch.filing_event.v1","accession":"0001309402-23-000132","form_type":"8-K","ticker":"GPRE","cik":"0001309402","company_name":"Green Plains Inc.","filed_at":"2023-06-14T23:59:59+00:00","discovered_at":"2026-05-14T18:03:38.338110+00:00","generated_at":"2026-06-14T00:58:07.727315+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Green Plains eliminates CAO role; Paul Kolomaya departs, CFO Stark is principal accounting officer","bullets":["Chief Accounting Officer position eliminated; Paul Kolomaya departs after 15 years.","Responsibilities allocated among other officers; CFO James E. Stark remains principal accounting officer.","Kolomaya will serve as consultant for up to 12 months to assist transition.","Effective date of departure: June 13, 2023."],"urls":{"canonical":"https://secwatch.observer/filing/0001309402-23-000132","json":"https://secwatch.observer/filing/0001309402-23-000132.json","markdown":"https://secwatch.observer/filing/0001309402-23-000132.md","text":"https://secwatch.observer/filing/0001309402-23-000132.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1309402/000130940223000132/0001309402-23-000132-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1309402/000130940223000132/gpre-20230613.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-14T00:58:07.727315+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":"e3583b506e","claim":"Paul Kolomaya departed as Chief Accounting Officer at Green Plains Inc..","evidence_excerpt":"On June 13, 2023, Green Plains Inc. (the “Company”) eliminated the position of Chief Accounting Officer of the Company and Green Plains Partners LP (“GPP”), a position held by Paul Kolomaya, who has departed the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1309402/000130940223000132/0001309402-23-000132-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"departed"},{"label":"Role","value":"Chief Accounting Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}