SIROLLY DAVID — SEC Form 4 filings
SEC reporting owner CIK 1907069. 12 Form 4 filings on record with FilingPulse; latest filed 2025-10-02.
Transaction summary — filings shown
Covers all 12 filings on record, filed 2024-03-22 to 2025-10-02. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 1 leg across 1 filing — 14,265 shares, $4,993 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 21.
- Largest priced transaction: purchase of 14,265 shares @ $0.35 ($4,993) in Cannabist Co Holdings Inc., filed 2024-03-27.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Cannabist Co Holdings Inc. (CBSTF) | Chief Legal Officer/GC | 12 | 1 leg · 14,265 sh · $4,993 | — | 21 |
Form 4 filings — SIROLLY DAVID
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2025-10-02 | 4 | Cannabist Co Holdings Inc. (CBSTF) | Tax withholding (F): 962 @ $0.07 | EDGAR |
| 2025-05-02 | 4 | Cannabist Co Holdings Inc. (CBSTF) | Option exercise (M): 18,087 · Option exercise (M): 18,087 (derivative) @ $0 | EDGAR |
| 2025-04-28 | 4 | Cannabist Co Holdings Inc. (CBSTF) | Tax withholding (F): 250,824 @ $0.04 | EDGAR |
| 2025-04-07 | 4 | Cannabist Co Holdings Inc. (CBSTF) | Option exercise (M): 409,091 · Option exercise (M): 409,091 (derivative) @ $0 | EDGAR |
| 2025-04-02 | 4 | Cannabist Co Holdings Inc. (CBSTF) | Option exercise (M): 35,091 · Option exercise (M): 83,057 · Option exercise (M): 35,091 (derivative) @ $0 · Option exercise (M): 83,057 (derivative) @ $0 | EDGAR |
| 2025-03-24 | 4 | Cannabist Co Holdings Inc. (CBSTF) | Option exercise (M): 187,850 · Option exercise (M): 187,850 (derivative) @ $0 | EDGAR |
| 2024-05-02 | 4 | Cannabist Co Holdings Inc. (CBSTF) | Option exercise (M): 18,086 · Option exercise (M): 18,086 (derivative) | EDGAR |
| 2024-04-25 | 4 | Cannabist Co Holdings Inc. (CBSTF) | Grant/award (A): 37,535 | EDGAR |
| 2024-04-08 | 4 | Cannabist Co Holdings Inc. (CBSTF) | Option exercise (M): 545,454 · Option exercise (M): 545,454 (derivative) @ $0 | EDGAR |
| 2024-04-02 | 4 | Cannabist Co Holdings Inc. (CBSTF) | Option exercise (M): 284,261 · Option exercise (M): 35,092 (derivative) @ $0 · Option exercise (M): 249,169 (derivative) @ $0 | EDGAR |
| 2024-03-27 | 4 | Cannabist Co Holdings Inc. (CBSTF) | Purchase (P): 14,265 @ $0.35 | EDGAR |
| 2024-03-22 | 4 | Cannabist Co Holdings Inc. (CBSTF) | Grant/award (A): 552,500 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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