SEC Insider Transactions from SIROLLY DAVID.

Last updated: 2026-03-14 11:24 UTC | Total transactions: 28

SIROLLY DAVID has filed 28 insider transactions across 1 company since May 2023.

Most recent transaction: a tax payment of 962 shares of Cannabist Co Holdings Inc. ($CBSTF) on September 30, 2025.

Activity breakdown: 1 open-market purchase and 0 sales.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Sept. 30, 2025 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC F Common Shares 962 $0.07 1,130,779.0000 462,496,369 0.09% 0.00%
May 1, 2025 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Common Shares 18087 $0.00 0.0000 462,496,369 100.00% 0.00%
May 1, 2025 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Common Shares 18087 $0.00 1,131,741.0000 462,496,369 1.62% 0.00%
April 25, 2025 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC F Common Shares 250824 $0.04 1,113,654.0000 462,496,369 18.38% 0.05%
April 5, 2025 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Common Shares 409091 $0.00 409,092.0000 462,496,369 50.00% 0.09%
April 5, 2025 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Common Shares 409091 $0.00 1,364,478.0000 462,496,369 42.82% 0.09%
March 31, 2025 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Common Shares 83057 $0.00 955,387.0000 462,496,369 9.52% 0.02%
March 31, 2025 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Common Shares 35091 $0.00 35,092.0000 462,496,369 50.00% 0.01%
March 31, 2025 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Common Shares 83057 $0.00 0.0000 462,496,369 100.00% 0.02%
March 31, 2025 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Common Shares 35091 $0.00 872,330.0000 462,496,369 4.19% 0.01%
March 20, 2025 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Common Shares 187850 $0.00 364,650.0000 462,496,369 34.00% 0.04%
March 20, 2025 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Common Shares 187850 $0.00 837,239.0000 462,496,369 28.93% 0.04%
May 16, 2024 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC F Common Shares 314809 $0.28 649,389.0000 402,776,616 32.65% 0.08%
May 1, 2024 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Common Shares 18086 $0.00 964,198.0000 402,776,616 1.91% 0.00%
May 1, 2024 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Restricted Stock Units 18086 $0.00 18,087.0000 402,776,616 50.00% 0.00%
April 23, 2024 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC A Common Shares 37535 $0.00 946,112.0000 402,776,616 4.13% 0.01%
April 5, 2024 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Restricted Stock Units 545454 $0.00 818,183.0000 402,776,616 40.00% 0.14%
April 5, 2024 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Common Shares 545454 $0.00 908,577.0000 402,776,616 150.21% 0.14%
March 31, 2024 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Restricted Stock Units 35092 $0.00 70,183.0000 402,776,616 33.33% 0.01%
March 31, 2024 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Restricted Stock Units 249169 $0.00 83,057.0000 402,776,616 75.00% 0.06%
March 31, 2024 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Common Shares 284261 $0.00 363,123.0000 402,776,616 360.45% 0.07%
March 27, 2024 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC P Common Shares 14265 $0.35 78,862.0000 402,776,616 22.08% 0.00%
March 20, 2024 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC A Restricted Stock Units 552500 $0.00 552,500.0000 402,776,616 9999.99% 0.14%
Aug. 7, 2023 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC A Restricted Stock Units 1363637 $0.00 1,363,637.0000 392,571,102 9999.99% 0.35%
July 5, 2023 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Common Shares 18087 $0.00 64,597.0000 392,571,102 38.89% 0.00%
July 5, 2023 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Restricted Stock Units 18087 $0.00 36,173.0000 392,571,102 33.33% 0.00%
May 3, 2023 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Common Shares 35091 $0.00 46,510.0000 392,571,102 307.30% 0.01%
May 3, 2023 Cannabist Co Holdings Inc. $CBSTF SIROLLY DAVID Chief Legal Officer/GC M Restricted Stock Units 35091 $0.00 105,275.0000 392,571,102 25.00% 0.01%