BRYAN OLSON - 05 Apr 2025 Form 4 Insider Report for Cannabist Co Holdings Inc. (CBSTF)

Role: Chief HR Officer
Signature: /s/ David Sirolly as attorney in fact for Bryan Olson
Issuer symbol: CBSTF
Transactions as of: 05 Apr 2025
Net transactions value: $0
Form type: 4
Filing time: 07 Apr 2025, 10:35:16 UTC
Previous filing: 02 Apr 2025
Next filing: 28 Apr 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CBSTF	Common Shares	Options Exercise		+545,455	+34%		2,161,903	05 Apr 2025	Direct	F1
holding	CBSTF	Common Shares						1,000	05 Apr 2025	Held in Individual Retirement Account

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	CBSTF	Common Shares	Options Exercise	$0	-545,455	-50%	$0.000000	545,455	05 Apr 2025	Common Shares	545,455		Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.
F2	The RSUs were granted on August 7, 2023, and vest as follows: 40% of the total grant vested on April 5, 2024, and 30% of the total grant will vest on each of April 5, 2025, and April 5, 2026. Settlement of vested RSUs will occur as soon as practicable following vesting.