WATSON DEREK (CIK 1908908) reported 7 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-04-28). Recent activity: Sell CBSTF (337,455 shares), Buy CBSTF (545,455 shares), Buy CBSTF (53,987 shares), Buy CBSTF (41,528 shares), Buy CBSTF (41,529 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-04-28 | Cannabist Co Holdings Inc. (CBSTF) | Chief Financial Officer | Sell | 337,455 | $13,498 |
| 2025-04-07 | Cannabist Co Holdings Inc. (CBSTF) | Chief Financial Officer | Buy | 545,455 | $0 |
| 2025-04-02 | Cannabist Co Holdings Inc. (CBSTF) | Chief Financial Officer | Buy | 53,987 | $0 |
| 2025-04-02 | Cannabist Co Holdings Inc. (CBSTF) | Chief Financial Officer | Buy | 41,528 | $0 |
| 2025-04-02 | Cannabist Co Holdings Inc. (CBSTF) | Chief Financial Officer | Buy | 41,529 | $0 |
| 2025-03-24 | Cannabist Co Holdings Inc. (CBSTF) | Chief Financial Officer | Buy | 221,000 | $0 |
| 2025-02-14 | Cannabist Co Holdings Inc. (CBSTF) | Chief Financial Officer | Sell | 337,234 | $94,426 |
Source: SEC Form 4 filings · as of 2025-04-28