COLL insider trading
Open-market stock trades by Collegium (COLL) executives and directors: who bought or sold, how many shares, at what price and when.
COLL insider trades
| Date | Insider | Role | Trade | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 18, 2026 | Freund John Gordon | director | Sell | 20 | $34.05 | $681.00 |
| May 15, 2026 | Freund John Gordon | director | Sell | 4,127 | $34.54 | $142.55K |
| May 13, 2026 | Lurker Nancy | director | Sell | 4,500 | $35.97 | $161.86K |
| May 11, 2026 | BOHLIN GAREN G | director | Sell | 8,700 | $37.18 | $323.49K |
| Mar 18, 2026 | Dieter David | EVP & General Counsel | Sell | 13,976 | $34.92 | $488.10K |
| Mar 9, 2026 | Dieter David | EVP & General Counsel | Sell | 6,224 | $36.65 | $228.11K |
| Mar 3, 2026 | Dreyer Scott | EVP & Chief Commercial Officer | Sell | 46,417 | $40.36 | $1.87M |
| Mar 3, 2026 | Dreyer Scott | EVP & Chief Commercial Officer | Sell | 3,559 | $40.99 | $145.88K |
| Dec 8, 2025 | Dreyer Scott | EVP & Chief Commercial Officer | Sell | 11,125 | $47.89 | $532.77K |
| Dec 8, 2025 | Dreyer Scott | EVP & Chief Commercial Officer | Sell | 6,475 | $48.66 | $315.08K |
| Dec 5, 2025 | Balice-Gordon Rita J. | director | Sell | 3,650 | $47.03 | $171.67K |
| Nov 12, 2025 | Fallon John A. | director | Sell | 34,853 | $47.21 | $1.65M |
| Nov 6, 2025 | Tupper Colleen | EVP & Chief Financial Officer | Sell | 25,142 | $40.38 | $1.02M |
| Nov 6, 2025 | Tupper Colleen | EVP & Chief Financial Officer | Sell | 4,858 | $41.28 | $200.52K |
| Aug 29, 2025 | Smith Thomas B | EVP and Chief Medical Officer | Sell | 17,478 | $38.42 | $671.58K |
| Aug 18, 2025 | Dreyer Scott | EVP & Chief Commercial Officer | Sell | 16,389 | $38.21 | $626.17K |
| Aug 15, 2025 | SANTINI GINO | director | Sell | 5,405 | $37.19 | $201.02K |
| Aug 13, 2025 | Dreyer Scott | EVP & Chief Commercial Officer | Sell | 4,861 | $38.03 | $184.88K |
| Aug 13, 2025 | Rubric Capital Management LP | 10 percent owner | Sell | 25,000 | $37.85 | $946.25K |
| Aug 8, 2025 | Freund John Gordon | director | Sell | 11,659 | $34.36 | $400.64K |
| Jun 9, 2025 | Freund John Gordon | director | Sell | 6,601 | $30.62 | $202.15K |
| Mar 20, 2025 | Tupper Colleen | EVP & Chief Financial Officer | Sell | 1,206 | $30.00 | $36.18K |
| Mar 21, 2025 | Tupper Colleen | EVP & Chief Financial Officer | Sell | 6,396 | $30.03 | $192.07K |
| Mar 20, 2025 | Dreyer Scott | EVP & Chief Commercial Officer | Sell | 1,927 | $30.00 | $57.81K |
| Mar 21, 2025 | Dreyer Scott | EVP & Chief Commercial Officer | Sell | 18,881 | $30.03 | $566.98K |
| Mar 11, 2025 | Dreyer Scott | EVP & Chief Commercial Officer | Sell | 15,387 | $30.00 | $461.67K |
| Mar 14, 2025 | Tupper Colleen | EVP & Chief Financial Officer | Sell | 977 | $30.00 | $29.31K |
| Mar 14, 2025 | Dreyer Scott | EVP & Chief Commercial Officer | Sell | 2,255 | $30.00 | $67.66K |
| Mar 6, 2025 | Dreyer Scott | EVP & Chief Commercial Officer | Sell | 15,387 | $30.00 | $461.67K |
| Mar 11, 2025 | Tupper Colleen | EVP & Chief Financial Officer | Sell | 10,445 | $30.01 | $313.41K |
| Mar 6, 2025 | Tupper Colleen | EVP & Chief Financial Officer | Sell | 1,949 | $30.00 | $58.47K |
| Mar 7, 2025 | Tupper Colleen | EVP & Chief Financial Officer | Sell | 1,504 | $30.00 | $45.12K |
| Mar 6, 2025 | Dreyer Scott | EVP & Chief Commercial Officer | Sell | 3,295 | $30.00 | $98.85K |
| Mar 7, 2025 | Dreyer Scott | EVP & Chief Commercial Officer | Sell | 2,348 | $30.00 | $70.45K |
| Mar 4, 2025 | Kuhlmann Shirley R. | EVP and General Counsel | Sell | 40,000 | $28.08 | $1.12M |
| Mar 5, 2025 | Kuhlmann Shirley R. | EVP and General Counsel | Sell | 20,000 | $28.03 | $560.53K |
| Mar 6, 2025 | Kuhlmann Shirley R. | EVP and General Counsel | Sell | 26,067 | $28.50 | $742.95K |
- COLL insiders bought $0.00 and sold $15.36M in open-market trades over their last 37 filings.
Updated 2026-11-03 11:32 UTC