COLLEGIUM PHARMACEUTICAL INC (COLL) Stock Ownership
NASDAQ:COLL • US19459J1043
Current stock price
34.735 USD
-0.7 (-1.99%)
At close:
34.73 USD
-0.01 (-0.01%)
After Hours:
COLL Ownership information
| Shares Outstanding | 31.75M |
| Float | 31.05M |
| Float Short Interest Percentage | 14.85% |
| Owners (insider) | 2% |
| Owners (institutional) | 122.15% |
| Owners (insider) change | 1.19% |
| Owners (institutional) change | 1.07% |
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Mar 18, 2026 | Dieter David | Open Market Sale | 13976 | 34.92 | $ 488,099.22 |
| Mar 9, 2026 | Dieter David | Open Market Sale | 6224 | 36.65 | $ 228,109.60 |
| Mar 3, 2026 | Dreyer Scott | Open Market Sale | 49976 | 40.41 | $ 2,019,436.72 |
| Feb 10, 2026 | Karnani Vikram | Option Excercise | 11296 | 46.75 | $ 528,088.00 |
| Feb 10, 2026 | Smith Thomas B | Grant | 37042 | 0.00 | $ 0.00 |
| Feb 10, 2026 | Smith Thomas B | Option Excercise | 17435 | 46.75 | $ 815,086.25 |
| Feb 10, 2026 | Tupper Colleen | Grant | 59155 | 0.00 | $ 0.00 |
| Feb 10, 2026 | Tupper Colleen | Option Excercise | 38540 | 46.75 | $ 1,801,745.00 |
| Feb 10, 2026 | Dreyer Scott | Grant | 49725 | 0.00 | $ 0.00 |
| Feb 10, 2026 | Dreyer Scott | Option Excercise | 31592 | 46.75 | $ 1,476,926.00 |
| Feb 10, 2026 | Dieter David | Grant | 31199 | 0.00 | $ 0.00 |
| Feb 10, 2026 | Dieter David | Option Excercise | 2781 | 46.75 | $ 130,011.75 |
| Feb 10, 2026 | Karnani Vikram | Grant | 111795 | 0.00 | $ 0.00 |
| Dec 8, 2025 | Dreyer Scott | Option Excercise | 17600 | 15.90 | $ 279,840.00 |
| Dec 8, 2025 | Dreyer Scott | Open Market Sale | 17600 | 48.17 | $ 847,855.20 |
| Dec 5, 2025 | Balice-Gordon Rita J. | Open Market Sale | 3650 | 47.03 | $ 171,673.37 |
| Nov 12, 2025 | Karnani Vikram | Option Excercise | 8983 | 47.35 | $ 425,345.05 |
| Nov 12, 2025 | Fallon John A. | Option Excercise | 34853 | 12.41 | $ 432,578.49 |
| Nov 12, 2025 | Fallon John A. | Open Market Sale | 34853 | 47.21 | $ 1,645,535.60 |
| Nov 6, 2025 | Tupper Colleen | Open Market Sale | 30000 | 40.53 | $ 1,215,753.34 |
| Aug 29, 2025 | Smith Thomas B | Open Market Sale | 17478 | 38.42 | $ 671,576.42 |
| Aug 18, 2025 | Dreyer Scott | Option Excercise | 16389 | 21.34 | $ 349,741.26 |
| Aug 18, 2025 | Dreyer Scott | Open Market Sale | 16389 | 38.21 | $ 626,171.25 |
| Aug 15, 2025 | SANTINI GINO | Option Excercise | 15000 | 13.45 | $ 201,750.00 |
| Aug 15, 2025 | SANTINI GINO | Open Market Sale | 5405 | 37.19 | $ 201,018.44 |
| Aug 13, 2025 | Rubric Capital Management LP | Open Market Sale | 25000 | 37.85 | $ 946,250.00 |
| Aug 13, 2025 | Rosen David Efraim | Open Market Sale | 25000 | 37.85 | $ 946,250.00 |
| Aug 13, 2025 | Dreyer Scott | Option Excercise | 4861 | 21.34 | $ 103,733.74 |
| Aug 13, 2025 | Dreyer Scott | Open Market Sale | 4861 | 38.03 | $ 184,880.84 |
| Aug 8, 2025 | Freund John Gordon | Open Market Sale | 11659 | 34.36 | $ 400,640.55 |
| Jun 9, 2025 | Freund John Gordon | Option Excercise | 15000 | 13.45 | $ 201,750.00 |
| Jun 9, 2025 | Freund John Gordon | Open Market Sale | 6601 | 30.62 | $ 202,149.02 |
| May 15, 2025 | SANTINI GINO | Grant | 9791 | 0.00 | $ 0.00 |
| May 15, 2025 | Paya Carlos V | Grant | 19582 | 0.00 | $ 0.00 |
| May 15, 2025 | Fallon John A. | Grant | 9791 | 0.00 | $ 0.00 |
| May 15, 2025 | BOHLIN GAREN G | Grant | 9791 | 0.00 | $ 0.00 |
| May 15, 2025 | Lurker Nancy | Grant | 9791 | 0.00 | $ 0.00 |
| May 15, 2025 | Balice-Gordon Rita J. | Grant | 9791 | 0.00 | $ 0.00 |
| May 15, 2025 | Freund John Gordon | Grant | 9791 | 0.00 | $ 0.00 |