NASDAQ:COLL
Collegium Pharmaceutical Stock Insider Trading
$25.86
-0.180 (-0.691%)
At Close: Nov 27, 2023
Date | Action | Amount | Person | Type |
---|---|---|---|---|
Jun 26, 2023 | Sell | 16 621 | Kuhlmann Shirley R. | Common Stock |
Jun 26, 2023 | Sell | 1 363 | Kuhlmann Shirley R. | Common Stock |
Jun 01, 2023 | Sell | 31 272 | Ciaffoni Joseph | Common Stock |
Jun 02, 2023 | Sell | 30 272 | Ciaffoni Joseph | Common Stock |
Jun 02, 2023 | Sell | 1 000 | Ciaffoni Joseph | Common Stock |
May 30, 2023 | Sell | 31 271 | Ciaffoni Joseph | Common Stock |
May 31, 2023 | Sell | 31 272 | 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 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 13, 2023 | Sell | 21 811 | 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 13, 2023 | Buy | 11 250 | Ciaffoni Joseph | Common Stock |
Feb 10, 2023 | Sell | 59 736 | Ciaffoni Joseph | Common Stock |
Feb 13, 2023 | Sell | 11 250 | Ciaffoni Joseph | Common Stock |
Feb 10, 2023 | Buy | 117 500 | Ciaffoni Joseph | Common Stock |
Feb 13, 2023 | Sell | 11 250 | Ciaffoni Joseph | Stock Option (Right to Purchase) |
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 23, 2022 | Buy | 4 989 | Heffernan Michael Thomas | Common Stock |
Dec 27, 2022 | Buy | 3 820 | Heffernan Michael Thomas | Common Stock |
Dec 22, 2022 | Buy | 237 | Heffernan Michael Thomas | Common Stock |
Dec 27, 2022 | Sell | 3 820 | Heffernan Michael Thomas | Common Stock |
Dec 22, 2022 | Sell | 237 | Heffernan Michael Thomas | Stock Option (Right to Purchase) |
Dec 23, 2022 | Sell | 4 989 | Heffernan Michael Thomas | Stock Option (Right to Purchase) |
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 22, 2022 | Sell | 110 | Ciaffoni Joseph | Common Stock |
Dec 23, 2022 | Sell | 147 | Ciaffoni Joseph | Common Stock |
Dec 27, 2022 | Sell | 1 804 | Ciaffoni Joseph | Common Stock |
Dec 27, 2022 | Sell | 400 | Ciaffoni Joseph | Common Stock |
Dec 19, 2022 | Sell | 3 606 | Heffernan Michael Thomas | Stock Option (Right to Purchase) |
Dec 21, 2022 | Buy | 46 600 | Heffernan Michael Thomas | Common Stock |
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 | Buy | 3 606 | 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 19, 2022 | Sell | 1 134 | Ciaffoni Joseph | Common Stock |
Dec 20, 2022 | Sell | 9 375 | Ciaffoni Joseph | Common Stock |
Dec 21, 2022 | Sell | 7 333 | Ciaffoni Joseph | Common Stock |
Dec 13, 2022 | Buy | 7 904 | Heffernan Michael Thomas | Common Stock |
Dec 13, 2022 | Buy | 94 259 | Heffernan Michael Thomas | Common Stock |
Dec 13, 2022 | Buy | 59 524 | Heffernan Michael Thomas | Common Stock |
Dec 12, 2022 | Buy | 1 510 | Heffernan Michael Thomas | Common Stock |
Dec 12, 2022 | Buy | 15 741 | Heffernan Michael Thomas | Common Stock |
Dec 12, 2022 | Buy | 10 669 | Heffernan Michael Thomas | Common Stock |
Dec 13, 2022 | Sell | 161 687 | Heffernan Michael Thomas | Common Stock |
Dec 13, 2022 | Sell | 7 904 | Heffernan Michael Thomas | Stock Option (Right to Purchase) |
Dec 01, 2022 | Buy | 76 653 | Ciaffoni Joseph | Common Stock |
Dec 01, 2022 | Sell | 76 653 | Ciaffoni Joseph | Common Stock |
Dec 02, 2022 | Sell | 54 400 | Ciaffoni Joseph | Common Stock |
Dec 01, 2022 | Sell | 76 653 | Ciaffoni Joseph | Stock Option (Right to Purchase) |
Nov 28, 2022 | Buy | 43 | Ciaffoni Joseph | Common Stock |
Nov 28, 2022 | Sell | 43 | Ciaffoni Joseph | Common Stock |
Nov 28, 2022 | Sell | 43 | Ciaffoni Joseph | Stock Option (Right to Purchase) |
Nov 22, 2022 | Buy | 65 | Ciaffoni Joseph | Common Stock |
Nov 22, 2022 | Sell | 65 | Ciaffoni Joseph | Common Stock |
Nov 22, 2022 | Sell | 65 | Ciaffoni Joseph | Stock Option (Right to Purchase) |
Nov 18, 2022 | Buy | 1 989 | Ciaffoni Joseph | Common Stock |
Nov 18, 2022 | Sell | 1 989 | Ciaffoni Joseph | Common Stock |
Nov 18, 2022 | Sell | 1 989 | Ciaffoni Joseph | Stock Option (Right to Purchase) |
Oct 04, 2022 | Sell | 4 350 | Tupper Colleen | Common Stock |
Sep 15, 2022 | Sell | 38 589 | Kuhlmann Shirley R. | Common Stock |
Aug 11, 2022 | Sell | 300 | Kuhlmann Shirley R. | Common Stock |
Jul 11, 2022 | Sell | 594 | Dreyer Scott | Common Stock |
Jul 01, 2022 | Sell | 1 394 | Ciaffoni Joseph | Common Stock |
May 19, 2022 | Buy | 14 035 | Heffernan Michael Thomas | Common Stock |
May 19, 2022 | Buy | 14 035 | Melincoff Gwen A | Common Stock |
May 19, 2022 | Buy | 14 035 | Santini Gino | Common Stock |
May 19, 2022 | Buy | 14 035 | Mcfarlane Neil F. | Common Stock |
May 19, 2022 | Buy | 14 035 | Freund John Gordon | Common Stock |
May 19, 2022 | Buy | 14 035 | Fallon John A. | Common Stock |
May 19, 2022 | Buy | 14 035 | Bohlin Garen G | Common Stock |
May 19, 2022 | Buy | 14 035 | Balice-gordon Rita J. | Common Stock |
Apr 06, 2022 | Buy | 17 845 | Mcfarlane Neil F. | Common Stock |
Apr 06, 2022 | Buy | 0 | Mcfarlane Neil F. | No securities beneficially owned |
INSIDER POWER |
---|
0.297 |
Last 100 transactions |
Buy: 1 081 660 | Sell: 1 016 709 (Shares) |
Based on the 100 latest insides trades, we have calculated the insider power to be negative at a ratio of 0.297.
In total, the insiders bought 1 081 660 and sold 1 016 709 COLL shares in the last 100 trades.