{"schema_version":"secwatch.filing_event.v1","accession":"0001604868-25-000023","form_type":"8-K","ticker":"GRWG","cik":"0001604868","company_name":"GrowGeneration Corp.","filed_at":"2025-07-14T23:59:59+00:00","discovered_at":"2026-05-14T18:02:44.472768+00:00","generated_at":"2026-05-18T06:39:18.545263+00:00","sec_items":["4.01"],"event_type":"other_material","sentiment":"negative","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"GrowGeneration dismisses Grant Thornton, appoints BDO USA as new auditor effective July 10, 2025","bullets":["Dismissed Grant Thornton as independent auditor effective July 10, 2025; appointment of BDO USA approved by Audit Committee.","Grant Thornton's reports for FY2024 and FY2023 contained no adverse opinion except material weaknesses in internal control over financial reporting.","No disagreements or reportable events with Grant Thornton during the relevant periods aside from ICFR material weaknesses.","BDO will serve as auditor for the fiscal year ending Dec 31, 2025 and interim periods.","Company provided Grant Thornton with disclosure; Grant Thornton submitted letter to SEC confirming agreement."],"urls":{"canonical":"https://secwatch.observer/filing/0001604868-25-000023","json":"https://secwatch.observer/filing/0001604868-25-000023.json","markdown":"https://secwatch.observer/filing/0001604868-25-000023.md","text":"https://secwatch.observer/filing/0001604868-25-000023.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1604868/000160486825000023/0001604868-25-000023-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1604868/000160486825000023/grwg-20250710.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-18T06:39:18.545263+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":"4699265e2b4c5ab1b4c9dd3c41aea3e904faea73","claim":"GrowGeneration Corp. engaged BDO USA, LLP as its auditor.","evidence_excerpt":"On July 10, 2025, the Company appointed BDO USA, LLP (“BDO”) as the Company's new independent registered public accounting firm, effective immediately, to perform independent audit services for the fiscal year ending December 31, 2025 and the related interim periods.","evidence_source":"SEC 8-K Item 4.01/4.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1604868/000160486825000023/0001604868-25-000023-index.htm","confidence":0.9,"family_label":"Auditor Changes","details":[{"label":"Action","value":"engagement"},{"label":"Auditor","value":"BDO USA, LLP"}],"fact_type":"auditor_change"},{"claim_id":"5961cb76d571444e2783cf665a0b348424bd85e3","claim":"GrowGeneration Corp. dismissed Grant Thornton LLP as its auditor.","evidence_excerpt":"On July 10, 2025, GrowGeneration Corp. (the “Company”) dismissed Grant Thornton LLP (“Grant Thornton”) as the Company's independent registered public accounting firm.","evidence_source":"SEC 8-K Item 4.01/4.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1604868/000160486825000023/0001604868-25-000023-index.htm","confidence":0.9,"family_label":"Auditor Changes","details":[{"label":"Action","value":"dismissal"},{"label":"Auditor","value":"Grant Thornton LLP"},{"label":"Successor","value":"BDO USA, LLP"}],"fact_type":"auditor_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}