{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-24-237656","form_type":"8-K","ticker":null,"cik":"0001776738","company_name":"Cannabist Co Holdings Inc.","filed_at":"2024-10-15T23:59:59+00:00","discovered_at":"2026-05-14T18:03:09.568760+00:00","generated_at":"2026-05-30T14:40:49.533585+00:00","sec_items":["4.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Cannabist Company dismisses Davidson & Company, appoints PKF O'Connor Davies as auditor","bullets":["Davidson & Company LLP dismissed as independent auditor effective October 9, 2024.","No disagreements or reportable events existed in prior two fiscal years or interim periods.","PKF O'Connor Davies, LLP appointed as new auditor for fiscal year ending December 31, 2024.","Board approved appointment on recommendation of Audit Committee; no prior consultations with PKF.","Davidson furnished a letter to SEC agreeing with company's statements, filed as Exhibit 16.1."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-24-237656","json":"https://secwatch.observer/filing/0001193125-24-237656.json","markdown":"https://secwatch.observer/filing/0001193125-24-237656.md","text":"https://secwatch.observer/filing/0001193125-24-237656.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1776738/000119312524237656/0001193125-24-237656-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1776738/000119312524237656/d823814d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-30T14:40:49.533585+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":"1e0d6751be9dce8d69302e36c2c15d814664120e","claim":"Cannabist Co Holdings Inc. dismissed Davidson & Company LLP as its auditor.","evidence_excerpt":"(a) Dismissal of Independent Registered Public Accounting Firm. On October 9, 2024, The Cannabist Company Holdings Inc. (the “Company”) notified Davidson & Company LLP (“Davidson”) that it was being dismissed as the Company’s independent registered public accounting firm effective October 9, 2024.","evidence_source":"SEC 8-K Item 4.01/4.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1776738/000119312524237656/0001193125-24-237656-index.htm","confidence":0.9,"family_label":"Auditor Changes","details":[{"label":"Action","value":"dismissal"},{"label":"Auditor","value":"Davidson & Company LLP"}],"fact_type":"auditor_change"},{"claim_id":"26e139f3629213973094fdeb963840eb39c92125","claim":"Cannabist Co Holdings Inc. engaged PKF O'Connor Davies, LLP as its auditor.","evidence_excerpt":"(b) Appointment of New Independent Registered Public Accounting Firm. On October 9, 2024, the Board approved, on the recommendation by the Audit Committee, the appointment of PKF O’Connor Davies, LLP (“PFK”) as the Company’s new independent registered public accounting firm for the fiscal year ending December 31, 2024, effective immediately.","evidence_source":"SEC 8-K Item 4.01/4.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1776738/000119312524237656/0001193125-24-237656-index.htm","confidence":0.9,"family_label":"Auditor Changes","details":[{"label":"Action","value":"engagement"},{"label":"Auditor","value":"PKF O'Connor Davies, LLP"}],"fact_type":"auditor_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}