{"schema_version":"secwatch.filing_event.v1","accession":"0001640334-24-001580","form_type":"8-K","ticker":"PTCO","cik":"0001609258","company_name":"PetroGas Co","filed_at":"2024-10-28T23:59:59+00:00","discovered_at":"2026-05-14T18:03:08.957451+00:00","generated_at":"2026-05-30T09:40:59.645583+00:00","sec_items":["4.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"medium","headline":"Petrogas Company dismisses OOC as auditor; appoints BLC as new independent accountant","bullets":["Dismissed Olayinka Oyebola & Co (OOC) effective Oct 21, 2024; audit committee unanimously approved.","Appointed Boladale Lawal & Co (BLC) as new independent auditor effective Oct 24, 2024.","No disagreements or reportable events between Company and OOC during fiscal year ended Mar 31, 2024 or subsequent interim period.","Company had not consulted BLC on any accounting principles or disagreements prior to engagement."],"urls":{"canonical":"https://secwatch.observer/filing/0001640334-24-001580","json":"https://secwatch.observer/filing/0001640334-24-001580.json","markdown":"https://secwatch.observer/filing/0001640334-24-001580.md","text":"https://secwatch.observer/filing/0001640334-24-001580.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1609258/000164033424001580/0001640334-24-001580-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1609258/000164033424001580/ptco_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-30T09:40:59.645583+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":"605a374522bf26d2eafbb00e1814c0e5bd736ff7","claim":"PetroGas Co engaged Boladale Lawal & Co (Chartered Accountants) as its auditor.","evidence_excerpt":"On October 24, 2024, the Company appointed Boladale Lawal & Co (Chartered Accountants) (“BLC”) as its new independent registered public accounting firm to audit and review the Company’s financial statements.","evidence_source":"SEC 8-K Item 4.01/4.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1609258/000164033424001580/0001640334-24-001580-index.htm","confidence":0.9,"family_label":"Auditor Changes","details":[{"label":"Action","value":"engagement"},{"label":"Auditor","value":"Boladale Lawal & Co (Chartered Accountants)"}],"fact_type":"auditor_change"},{"claim_id":"c8349ac91c546cadd638afe76b63e3a4dd9b8383","claim":"PetroGas Co dismissed Olayinka Oyebola & Co, Chartered Accountants as its auditor.","evidence_excerpt":"On October 21, 2024, Petrogas Company (the “Company”) dismissed Olayinka Oyebola & Co, Chartered Accountants (“OOC”) as its independent registered public accounting firm.","evidence_source":"SEC 8-K Item 4.01/4.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1609258/000164033424001580/0001640334-24-001580-index.htm","confidence":0.9,"family_label":"Auditor Changes","details":[{"label":"Action","value":"dismissal"},{"label":"Auditor","value":"Olayinka Oyebola & Co, Chartered Accountants"},{"label":"Successor","value":"Boladale Lawal & Co (Chartered Accountants)"}],"fact_type":"auditor_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}