{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-093951","form_type":"8-K","ticker":"AVD","cik":"0000005981","company_name":"AMERICAN VANGUARD CORP","filed_at":"2023-04-06T23:59:59+00:00","discovered_at":"2026-05-14T18:03:41.912027+00:00","generated_at":"2026-06-17T05:27:48.739754+00:00","sec_items":["4.01","8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"American Vanguard appoints Deloitte as auditor, sets June 7 annual meeting","bullets":["Dismissed BDO USA LLP as auditor; no adverse opinions or disagreements in FY 2021 or FY 2022.","Appointed Deloitte & Touche LLP as independent registered public accounting firm for FY 2023.","2023 Annual Meeting set for June 7, 2023, virtual; record date April 10, 2023.","No disagreements with BDO on accounting principles, disclosures, or audit scope."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-093951","json":"https://secwatch.observer/filing/0001193125-23-093951.json","markdown":"https://secwatch.observer/filing/0001193125-23-093951.md","text":"https://secwatch.observer/filing/0001193125-23-093951.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/5981/000119312523093951/0001193125-23-093951-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/5981/000119312523093951/d679761d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-17T05:27:48.739754+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":"5cd06905521695c805a5d6cfc193c8d517748823","claim":"AMERICAN VANGUARD CORP engaged Deloitte & Touche LLP as its auditor.","evidence_excerpt":"the Registrant’s Audit Committee appointed (and the Board ratified the appointment of) Deloitte & Touche LLP","evidence_source":"SEC 8-K Item 4.01/4.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/5981/000119312523093951/0001193125-23-093951-index.htm","confidence":0.9,"family_label":"Auditor Changes","details":[{"label":"Action","value":"engagement"},{"label":"Auditor","value":"Deloitte & Touche LLP"}],"fact_type":"auditor_change"},{"claim_id":"be766a039f1e8649aaa48bbbbb64cd7cd46c54fe","claim":"AMERICAN VANGUARD CORP dismissed BDO USA LLP as its auditor.","evidence_excerpt":"☐ Item 4.01 Changes in Registrant’s Certifying Accountant On March 31, 2023, the Audit Committee of American Vanguard Corporation (“Registrant” or “Company”) dismissed (and the Board of Registrant ratified the dismissal of) BDO USA LLP (“BDO”) from service as its independent registered public accounting firm (“Auditor”).","evidence_source":"SEC 8-K Item 4.01/4.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/5981/000119312523093951/0001193125-23-093951-index.htm","confidence":0.9,"family_label":"Auditor Changes","details":[{"label":"Action","value":"dismissal"},{"label":"Auditor","value":"BDO USA LLP"},{"label":"Successor","value":"Deloitte & Touche LLP"}],"fact_type":"auditor_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}