NASDAQ:COLL
Collegium Pharmaceutical Stock Insider Trading
$34.74
-0.100 (-0.287%)
At Close: Apr 22, 2024
Date | Action | Amount | Person | Type |
---|---|---|---|---|
Feb 29, 2024 | Sell | 995 | Smith Thomas B | Common Stock |
Feb 26, 2024 | Sell | 9 336 | Dreyer Scott | Common Stock |
Feb 26, 2024 | Sell | 664 | Dreyer Scott | Common Stock |
Feb 12, 2024 | Buy | 30 856 | Tupper Colleen | Common Stock |
Feb 12, 2024 | Sell | 16 868 | Tupper Colleen | Common Stock |
Feb 12, 2024 | Sell | 9 453 | Tupper Colleen | Common Stock |
Feb 12, 2024 | Buy | 40 600 | Tupper Colleen | Common Stock |
Feb 12, 2024 | Buy | 32 286 | Dreyer Scott | Common Stock |
Feb 12, 2024 | Sell | 19 545 | Dreyer Scott | Common Stock |
Feb 12, 2024 | Sell | 10 145 | Dreyer Scott | Common Stock |
Feb 12, 2024 | Buy | 35 000 | Dreyer Scott | Common Stock |
Feb 12, 2024 | Buy | 4 623 | Smith Thomas B | Common Stock |
Feb 12, 2024 | Sell | 1 899 | Smith Thomas B | Common Stock |
Feb 12, 2024 | Sell | 1 300 | Smith Thomas B | Common Stock |
Feb 12, 2024 | Buy | 30 800 | Smith Thomas B | Common Stock |
Feb 12, 2024 | Buy | 33 247 | Kuhlmann Shirley R. | Common Stock |
Feb 12, 2024 | Sell | 21 146 | Kuhlmann Shirley R. | Common Stock |
Feb 12, 2024 | Sell | 10 610 | Kuhlmann Shirley R. | Common Stock |
Feb 12, 2024 | Buy | 43 400 | Kuhlmann Shirley R. | Common Stock |
Feb 12, 2024 | Buy | 179 734 | Ciaffoni Joseph | Common Stock |
Feb 12, 2024 | Sell | 47 445 | Ciaffoni Joseph | Common Stock |
Feb 12, 2024 | Sell | 81 422 | Ciaffoni Joseph | Common Stock |
Feb 12, 2024 | Buy | 119 000 | Ciaffoni Joseph | Common Stock |
Jan 16, 2024 | Sell | 23 560 | Dreyer Scott | Common Stock |
Dec 21, 2023 | Buy | 4 357 | Ciaffoni Joseph | Common Stock |
Dec 21, 2023 | Sell | 4 357 | Ciaffoni Joseph | Common Stock |
Dec 21, 2023 | Sell | 4 357 | Ciaffoni Joseph | Stock Option (Right to Purchase) |
Dec 20, 2023 | Buy | 26 454 | Ciaffoni Joseph | Common Stock |
Dec 20, 2023 | Sell | 26 454 | Ciaffoni Joseph | Common Stock |
Dec 20, 2023 | Sell | 26 454 | Ciaffoni Joseph | Stock Option (Right to Purchase) |
Dec 19, 2023 | Buy | 14 516 | Ciaffoni Joseph | Common Stock |
Dec 19, 2023 | Sell | 14 516 | Ciaffoni Joseph | Common Stock |
Dec 19, 2023 | Sell | 14 516 | Ciaffoni Joseph | Stock Option (Right to Purchase) |
Dec 18, 2023 | Buy | 27 798 | Ciaffoni Joseph | Common Stock |
Dec 18, 2023 | Sell | 27 798 | Ciaffoni Joseph | Common Stock |
Dec 18, 2023 | Sell | 27 798 | Ciaffoni Joseph | Stock Option (Right to Purchase) |
Nov 27, 2023 | Buy | 25 600 | Kuhlmann Shirley R. | Common Stock |
Nov 27, 2023 | Sell | 25 600 | Kuhlmann Shirley R. | Common Stock |
Nov 27, 2023 | Sell | 25 600 | Kuhlmann Shirley R. | Stock Option (Right to Purchase) |
Jun 26, 2023 | Sell | 16 621 | Kuhlmann Shirley R. | Common Stock |
Jun 26, 2023 | Sell | 1 363 | Kuhlmann Shirley R. | Common Stock |
Jun 02, 2023 | Sell | 30 272 | Ciaffoni Joseph | Common Stock |
Jun 02, 2023 | Sell | 1 000 | Ciaffoni Joseph | Common Stock |
Jun 01, 2023 | Sell | 31 272 | Ciaffoni Joseph | Common Stock |
May 31, 2023 | Sell | 31 272 | Ciaffoni Joseph | Common Stock |
May 30, 2023 | Sell | 31 271 | Ciaffoni Joseph | Common Stock |
May 18, 2023 | Buy | 9 792 | Balice-gordon Rita J. | Common Stock |
May 18, 2023 | Buy | 9 792 | Mcfarlane Neil F. | Common Stock |
May 18, 2023 | Buy | 9 792 | Heffernan Michael Thomas | Common Stock |
May 18, 2023 | Buy | 9 792 | Freund John Gordon | Common Stock |
May 18, 2023 | Buy | 9 792 | Fallon John A. | Common Stock |
May 18, 2023 | Buy | 9 792 | Melincoff Gwen A | Common Stock |
May 18, 2023 | Buy | 9 792 | Santini Gino | Common Stock |
May 18, 2023 | Buy | 9 792 | Bohlin Garen G | Common Stock |
Mar 15, 2023 | Sell | 31 640 | Tupper Colleen | Common Stock |
Mar 01, 2023 | Sell | 13 324 | Dreyer Scott | Common Stock |
Feb 13, 2023 | Sell | 21 811 | Kuhlmann Shirley R. | Common Stock |
Feb 13, 2023 | Buy | 11 250 | Ciaffoni Joseph | Common Stock |
Feb 13, 2023 | Sell | 11 250 | Ciaffoni Joseph | Common Stock |
Feb 13, 2023 | Sell | 11 250 | Ciaffoni Joseph | Stock Option (Right to Purchase) |
Feb 10, 2023 | Buy | 31 185 | Smith Thomas B | Common Stock |
Feb 10, 2023 | Buy | 25 739 | Kuhlmann Shirley R. | Common Stock |
Feb 10, 2023 | Sell | 16 291 | Kuhlmann Shirley R. | Common Stock |
Feb 10, 2023 | Sell | 7 755 | Kuhlmann Shirley R. | Common Stock |
Feb 10, 2023 | Buy | 48 125 | Kuhlmann Shirley R. | Common Stock |
Feb 10, 2023 | Buy | 12 565 | Tupper Colleen | Common Stock |
Feb 10, 2023 | Sell | 6 967 | Tupper Colleen | Common Stock |
Feb 10, 2023 | Sell | 3 887 | Tupper Colleen | Common Stock |
Feb 10, 2023 | Buy | 45 045 | Tupper Colleen | Common Stock |
Feb 10, 2023 | Buy | 137 694 | Ciaffoni Joseph | Common Stock |
Feb 10, 2023 | Sell | 44 121 | Ciaffoni Joseph | Common Stock |
Feb 10, 2023 | Sell | 59 736 | Ciaffoni Joseph | Common Stock |
Feb 10, 2023 | Buy | 117 500 | Ciaffoni Joseph | Common Stock |
Feb 10, 2023 | Buy | 22 459 | Dreyer Scott | Common Stock |
Feb 10, 2023 | Sell | 14 529 | Dreyer Scott | Common Stock |
Feb 10, 2023 | Sell | 6 797 | Dreyer Scott | Common Stock |
Feb 10, 2023 | Buy | 44 275 | Dreyer Scott | Common Stock |
Jan 09, 2023 | Sell | 10 424 | Dreyer Scott | Common Stock |
Jan 09, 2023 | Sell | 7 341 | Dreyer Scott | Common Stock |
Jan 09, 2023 | Sell | 69 | Dreyer Scott | Common Stock |
Dec 27, 2022 | Buy | 15 995 | Heffernan Michael Thomas | Common Stock |
Dec 27, 2022 | Buy | 3 820 | Heffernan Michael Thomas | Common Stock |
Dec 27, 2022 | Sell | 3 820 | Heffernan Michael Thomas | Common Stock |
Dec 27, 2022 | Sell | 15 995 | Heffernan Michael Thomas | Stock Option (Right to Purchase) |
Dec 27, 2022 | Sell | 3 820 | Heffernan Michael Thomas | Stock Option (Right to Purchase) |
Dec 27, 2022 | Sell | 1 804 | Ciaffoni Joseph | Common Stock |
Dec 27, 2022 | Sell | 400 | Ciaffoni Joseph | Common Stock |
Dec 23, 2022 | Buy | 4 989 | Heffernan Michael Thomas | Common Stock |
Dec 23, 2022 | Sell | 4 989 | Heffernan Michael Thomas | Stock Option (Right to Purchase) |
Dec 23, 2022 | Sell | 147 | Ciaffoni Joseph | Common Stock |
Dec 22, 2022 | Buy | 237 | Heffernan Michael Thomas | Common Stock |
Dec 22, 2022 | Sell | 237 | Heffernan Michael Thomas | Stock Option (Right to Purchase) |
Dec 22, 2022 | Sell | 110 | Ciaffoni Joseph | Common Stock |
Dec 21, 2022 | Buy | 46 600 | Heffernan Michael Thomas | Common Stock |
Dec 21, 2022 | Sell | 46 600 | Heffernan Michael Thomas | Common Stock |
Dec 21, 2022 | Sell | 46 600 | Heffernan Michael Thomas | Stock Option (Right to Purchase) |
Dec 20, 2022 | Sell | 33 758 | Heffernan Michael Thomas | Stock Option (Right to Purchase) |
Dec 20, 2022 | Buy | 33 758 | Heffernan Michael Thomas | Common Stock |
Dec 19, 2022 | Sell | 3 606 | Heffernan Michael Thomas | Stock Option (Right to Purchase) |
Dec 19, 2022 | Buy | 3 606 | Heffernan Michael Thomas | Common Stock |
INSIDER POWER |
---|
13.738 |
Last 100 transactions |
Buy: 1 331 449 | Sell: 1 023 987 (Shares) |
Based on the 100 latest insides trades, we have calculated the insider power to be positive at a ratio of 13.738.
In total, the insiders bought 1 331 449 and sold 1 023 987 COLL shares in the last 100 trades.