{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-183040","form_type":"8-K","ticker":null,"cik":"0001602065","company_name":"VNOM Sub, Inc.","filed_at":"2025-08-19T23:59:59+00:00","discovered_at":"2026-05-14T18:02:44.465538+00:00","generated_at":"2026-05-17T11:29:10.318744+00:00","sec_items":["1.02","2.01","3.01","3.03","1.01","5.03","5.02","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Viper Energy completes merger with Sitio Royalties; shares convert at 0.4855:1","bullets":["Merger closed Aug 19, 2025; Sitio shareholders get 0.4855 New Viper Class A shares per Sitio share.","Former Viper Class A and B shares convert 1:1 into New Viper Class A and B shares, respectively.","New Viper (f/k/a New Cobra Pubco, Inc.) becomes successor issuer; ticker VNOM unchanged.","Former Viper renamed VNOM Sub, Inc.; directors West, Argo, Armour, Hu, Perry, Rubin, Stice depart.","Austen Gilfillian and Matt Zmigrosky appointed to Former Viper board; Van't Hof remains."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-183040","json":"https://secwatch.observer/filing/0001193125-25-183040.json","markdown":"https://secwatch.observer/filing/0001193125-25-183040.md","text":"https://secwatch.observer/filing/0001193125-25-183040.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1602065/000119312525183040/0001193125-25-183040-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1602065/000119312525183040/d65540d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T11:29:10.318744+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":"c04e900a0dda3b7ae4d5c7dbf1a5ca688fa8611c","claim":"VNOM Sub, Inc.: Former Viper amended and restated its bylaws in their entirety in connection with the Mergers (effective 2025-08-19).","evidence_excerpt":"on August 19, 2025, Former Viper amended and restated its certificate of incorporation and bylaws","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1602065/000119312525183040/0001193125-25-183040-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"bylaw amendment"},{"label":"Effective","value":"2025-08-19"}],"fact_type":"governance_change"},{"claim_id":"d89be5ca789acc6946f62a278956b8423596a951","claim":"VNOM Sub, Inc.: Former Viper amended and restated its certificate of incorporation in its entirety in connection with the Mergers (effective 2025-08-19).","evidence_excerpt":"on August 19, 2025, Former Viper amended and restated its certificate of incorporation","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1602065/000119312525183040/0001193125-25-183040-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"charter amendment"},{"label":"Effective","value":"2025-08-19"}],"fact_type":"governance_change"},{"claim_id":"73b8f586a107ae22a91e1855d1ab891e064aeaae","claim":"VNOM Sub, Inc. underwent a change of control involving New Cobra Pubco, Inc. for all-equity transaction (closed 2025-08-19).","evidence_excerpt":"the Mergers were consummated in accordance with the Merger Agreement (the “Closing”)","evidence_source":"SEC 8-K Item 2.01/5.01","evidence_url":"https://www.sec.gov/Archives/edgar/data/1602065/000119312525183040/0001193125-25-183040-index.htm","confidence":0.9,"family_label":"M&A Transactions","details":[{"label":"Action","value":"change of control"},{"label":"Counterparty","value":"New Cobra Pubco, Inc."},{"label":"Consideration","value":"all-equity transaction"},{"label":"Closing","value":"2025-08-19"}],"fact_type":"ma_transaction"},{"claim_id":"7c3fb89b84d7f4f5729028249dc90f0cddc539a6","claim":"VNOM Sub, Inc. completed an acquisition involving Sitio Royalties Corp. for all-equity transaction (closed 2025-08-19).","evidence_excerpt":"the acquisition of Sitio by Former Viper in an all-equity transaction","evidence_source":"SEC 8-K Item 2.01/5.01","evidence_url":"https://www.sec.gov/Archives/edgar/data/1602065/000119312525183040/0001193125-25-183040-index.htm","confidence":0.9,"family_label":"M&A Transactions","details":[{"label":"Action","value":"acquisition"},{"label":"Counterparty","value":"Sitio Royalties Corp."},{"label":"Consideration","value":"all-equity transaction"},{"label":"Closing","value":"2025-08-19"}],"fact_type":"ma_transaction"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}