{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-26-012705","form_type":"8-K","ticker":"HYFM","cik":"0001695295","company_name":"HYDROFARM HOLDINGS GROUP, INC.","filed_at":"2026-04-20T23:59:59+00:00","discovered_at":"2026-05-14T18:02:32.757544+00:00","generated_at":"2026-05-15T05:20:26.045312+00:00","sec_items":["4.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Hydrofarm Holdings Group replaces auditor: Deloitte out, CBIZ in","bullets":["Dismissed Deloitte & Touche LLP as independent auditor, effective April 14, 2026.","Engaged CBIZ CPAs P.C. as new independent registered public accounting firm for FY 2026.","No disagreements or reportable events in fiscal years 2024, 2025 or interim period.","Deloitte's audit reports for 2024 and 2025 were unqualified and not modified."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-26-012705","json":"https://secwatch.observer/filing/0001437749-26-012705.json","markdown":"https://secwatch.observer/filing/0001437749-26-012705.md","text":"https://secwatch.observer/filing/0001437749-26-012705.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1695295/000143774926012705/0001437749-26-012705-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1695295/000143774926012705/hyfm20260415_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T05:20:26.045312+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":"40d7f98fe511b1d82c0a3bb3990ab91ba67c77a6","claim":"HYDROFARM HOLDINGS GROUP, INC. dismissed Deloitte & Touche LLP as its auditor.","evidence_excerpt":"the Committee dismissed Deloitte & Touche LLP (“Deloitte”) as independent registered public accounting firm of the Company effective April 14, 2026.","evidence_source":"SEC 8-K Item 4.01/4.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1695295/000143774926012705/0001437749-26-012705-index.htm","confidence":0.9,"family_label":"Auditor Changes","details":[{"label":"Action","value":"dismissal"},{"label":"Auditor","value":"Deloitte & Touche LLP"},{"label":"Successor","value":"CBIZ CPAs P.C."}],"fact_type":"auditor_change"},{"claim_id":"ddb8b93ea5b0bd645d59708fedefd6dbf049152e","claim":"HYDROFARM HOLDINGS GROUP, INC. engaged CBIZ CPAs P.C. as its auditor.","evidence_excerpt":"the Committee approved the engagement of CBIZ CPAs P.C. (“CBIZ CPAs”) as its independent registered public accounting firm for the fiscal year ending December 31, 2026.","evidence_source":"SEC 8-K Item 4.01/4.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1695295/000143774926012705/0001437749-26-012705-index.htm","confidence":0.9,"family_label":"Auditor Changes","details":[{"label":"Action","value":"engagement"},{"label":"Auditor","value":"CBIZ CPAs P.C."}],"fact_type":"auditor_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}