[EFFECT] Cannabist Co Holdings Inc. SEC Filing Filing Impact (Neutral) Filing Sentiment (Neutral) Form Type EFFECT 03/27/2026 - 12:15 AM ⛶ Fullscreen UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Notice of Effectiveness Effectiveness Date: March 26, 2026 Accession Number: 0001140361-26-011122 Submission Type: POS AM CIK: 0001776738 Company Name: Cannabist Co Holdings Inc. File Number: 333-275061 Source: View Original Filing on SEC EDGAR