{"filing":{"accession_number":"0002071876-26-000221","cik":"0001376227","ticker":"UNG","company_name":"United States Natural Gas Fund, LP","form":"8-K","filing_date":"2026-09-25","report_date":"2026-09-25","primary_document":"i26394_ung-8k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1376227/000207187626000221/i26394_ung-8k.htm"},"events":[{"id":35223,"run_id":32434,"accession_number":"0002071876-26-000221","anchor_item_number":"1.01","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.95,"summary":"The filing discloses entry into a definitive agreement for The Marygold Companies, Inc. (TMC), the sole shareholder of USCF Investments, Inc., which controls the general partner of UNG, to be acquired by Madison Dearborn Partners in an all-cash transaction resulting in TMC becoming privately held and delisting from NYSE. This is a material change of control affecting the registrant's parent structure and governance, properly classified under Item 1.01 as M\u0026A activity.","company_name":"United States Natural Gas Fund, LP","ticker":"UNG","filing_date":"2026-09-25","form":"8-K","submitted_at":null,"items":[{"id":39193,"accession_number":"0002071876-26-000221","item_number":"1.01","item_title":"Entry into a Material Definitive Agreement.","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.95,"reasoning":"The filing discloses entry into a definitive agreement for The Marygold Companies, Inc. (TMC), the sole shareholder of USCF Investments, Inc., which controls the general partner of UNG, to be acquired by Madison Dearborn Partners in an all-cash transaction resulting in TMC becoming privately held and delisting from NYSE. This is a material change of control affecting the registrant's parent structure and governance, properly classified under Item 1.01 as M\u0026A activity.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-25T21:32:46.162600+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":39193,"accession_number":"0002071876-26-000221","item_number":"1.01","item_title":"Entry into a Material Definitive Agreement.","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.95,"reasoning":"The filing discloses entry into a definitive agreement for The Marygold Companies, Inc. (TMC), the sole shareholder of USCF Investments, Inc., which controls the general partner of UNG, to be acquired by Madison Dearborn Partners in an all-cash transaction resulting in TMC becoming privately held and delisting from NYSE. This is a material change of control affecting the registrant's parent structure and governance, properly classified under Item 1.01 as M\u0026A activity.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-25T21:32:46.162600+00:00","company_name":"United States Natural Gas Fund, LP","ticker":"UNG","filing_date":"2026-09-25"}]}