{"schema_version":"secwatch.filing_event.v1","accession":"0001171200-23-000180","form_type":"8-K","ticker":"UNG","cik":"0001376227","company_name":"United States Natural Gas Fund, LP","filed_at":"2023-04-03T23:59:59+00:00","discovered_at":"2026-05-14T18:03:38.611637+00:00","generated_at":"2026-06-17T06:51:28.557852+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Two Management Directors resign at USCF, GP of UNG; replacements named effective Apr 1","bullets":["Nicholas D. Gerber and Andrew F. Ngim resigned as Management Directors of USCF (GP of UNG) effective April 1, 2023.","Ngim continues as COO of USCF and portfolio manager for United States Copper Index Fund and United States Commodity Index Fund.","Stuart P. Crumbaugh and Kathryn D. Rooney appointed as Management Directors of USCF effective April 1, 2023.","Crumbaugh is CFO, Sec., Treas. of USCF and Mgmt. Dir. of Marygold; Rooney is CMO of USCF."],"urls":{"canonical":"https://secwatch.observer/filing/0001171200-23-000180","json":"https://secwatch.observer/filing/0001171200-23-000180.json","markdown":"https://secwatch.observer/filing/0001171200-23-000180.md","text":"https://secwatch.observer/filing/0001171200-23-000180.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1376227/000117120023000180/0001171200-23-000180-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1376227/000117120023000180/i23164_ung-8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-17T06:51:28.557852+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":"04b584e9d1","claim":"Kathryn D. Rooney was appointed as Management Director at United States Natural Gas Fund, LP.","evidence_excerpt":"On April 1, 2023, each of Mr. Stuart P. Crumbaugh and Ms. Kathryn D. Rooney was appointed as a Management Director of USCF, effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1376227/000117120023000180/0001171200-23-000180-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Management Director"}],"fact_type":"executive_change"},{"claim_id":"2380760414","claim":"Stuart P. Crumbaugh was appointed as Management Director at United States Natural Gas Fund, LP.","evidence_excerpt":"On April 1, 2023, each of Mr. Stuart P. Crumbaugh and Ms. Kathryn D. Rooney was appointed as a Management Director of USCF, effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1376227/000117120023000180/0001171200-23-000180-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Management Director"}],"fact_type":"executive_change"},{"claim_id":"5fd08c2f3d","claim":"Andrew F. Ngim resigned as Management Director at United States Natural Gas Fund, LP.","evidence_excerpt":"On April 1, 2023, each of Messrs. Nicholas D. Gerber and Andrew F Ngim tendered his resignation as a Management Director of the United States Commodity Funds LLC","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1376227/000117120023000180/0001171200-23-000180-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Management Director"}],"fact_type":"executive_change"},{"claim_id":"ab6f09e35b","claim":"Nicholas D. Gerber resigned as Management Director at United States Natural Gas Fund, LP.","evidence_excerpt":"On April 1, 2023, each of Messrs. Nicholas D. Gerber and Andrew F Ngim tendered his resignation as a Management Director of the United States Commodity Funds LLC","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1376227/000117120023000180/0001171200-23-000180-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Management Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}