COLLEGIUM PHARMACEUTICAL, INC — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Dreyer Scott | EVP & Chief Commercial Officer | Option Exercise | 17,600 | $15.90 | $279,840 | 121,213 | Dec 8, 2025 |
| Balice-Gordon Rita J. | — | Sale | 3,650 | $47.03 | $171,660 | 52,629 | Dec 5, 2025 |
| Karnani Vikram | President and CEO | Tax Withholding | 8,983 | $47.35 | $425,345 | 96,989 | Nov 12, 2025 |
| Fallon John A. | — | Option Exercise | 19,853 | $9.33 | $185,228 | 99,487 | Nov 12, 2025 |
| Tupper Colleen | EVP & Chief Financial Officer | Sale | 4,858 | $41.28 | $200,538 | 126,667 | Nov 6, 2025 |
| Smith Thomas B | EVP and Chief Medical Officer | Sale | 17,478 | $38.42 | $671,505 | 70,264 | Aug 29, 2025 |
| Dreyer Scott | EVP & Chief Commercial Officer | Sale | 16,389 | $38.21 | $626,224 | 103,613 | Aug 18, 2025 |
| SANTINI GINO | — | Sale | 5,405 | $37.19 | $201,012 | 95,042 | Aug 15, 2025 |
| Dreyer Scott | EVP & Chief Commercial Officer | Sale | 4,861 | $38.03 | $184,864 | 103,613 | Aug 13, 2025 |
| Rubric Capital Management LP | — | Sale | 25,000 | $37.85 | $946,250 | 3,132,743 | Aug 13, 2025 |
| Freund John Gordon | — | Sale | 11,659 | $34.36 | $400,603 | 23,129 | Aug 8, 2025 |
| Freund John Gordon | — | Sale | 6,601 | $30.62 | $202,123 | 70,658 | Jun 9, 2025 |
| Fallon John A. | — | Award / Grant | 9,791 | — | — | 64,634 | May 15, 2025 |
| Lurker Nancy | — | Award / Grant | 9,791 | — | — | 22,517 | May 15, 2025 |
| BOHLIN GAREN G | — | Award / Grant | 9,791 | — | — | 62,259 | May 15, 2025 |
| Balice-Gordon Rita J. | — | Award / Grant | 9,791 | — | — | 56,279 | May 15, 2025 |
| Freund John Gordon | — | Award / Grant | 9,791 | — | — | 62,259 | May 15, 2025 |
| SANTINI GINO | — | Award / Grant | 9,791 | — | — | 85,447 | May 15, 2025 |
| Paya Carlos V | — | Award / Grant | 19,582 | — | — | 19,582 | May 15, 2025 |
| Tupper Colleen | EVP & Chief Financial Officer | Sale | 1,206 | $30.00 | $36,180 | 163,063 | Mar 21, 2025 |
| Dreyer Scott | EVP & Chief Commercial Officer | Sale | 1,927 | $30.00 | $57,810 | 122,494 | Mar 21, 2025 |
| Dieter David | EVP & General Counsel | Award / Grant | 68,449 | — | — | 68,449 | Mar 17, 2025 |
| Tupper Colleen | EVP & Chief Financial Officer | Sale | 977 | $30.00 | $29,310 | 164,269 | Mar 14, 2025 |
| Dreyer Scott | EVP & Chief Commercial Officer | Sale | 2,255 | $30.00 | $67,650 | 124,421 | Mar 14, 2025 |
| Dreyer Scott | EVP & Chief Commercial Officer | Sale | 15,387 | $30.00 | $461,610 | 126,676 | Mar 11, 2025 |
| Tupper Colleen | EVP & Chief Financial Officer | Sale | 10,445 | $30.01 | $313,454 | 165,246 | Mar 11, 2025 |
| Tupper Colleen | EVP & Chief Financial Officer | Sale | 1,949 | $30.00 | $58,470 | 177,195 | Mar 7, 2025 |
| Dreyer Scott | EVP & Chief Commercial Officer | Sale | 15,387 | $30.00 | $461,610 | 126,676 | Mar 6, 2025 |
| Dreyer Scott | EVP & Chief Commercial Officer | Sale | 2,348 | $30.00 | $70,440 | 142,063 | Mar 6, 2025 |
| Kuhlmann Shirley R. | EVP and General Counsel | Sale | 20,000 | $28.03 | $560,600 | 134,204 | Mar 4, 2025 |
| Heffernan Michael Thomas | — | Award / Grant | 4,820 | — | — | 50,328 | Feb 10, 2025 |
| Smith Thomas B | EVP and Chief Medical Officer | Award / Grant | 33,762 | — | — | 88,326 | Feb 10, 2025 |
| Dreyer Scott | EVP & Chief Commercial Officer | Award / Grant | 26,411 | — | — | 177,329 | Feb 10, 2025 |
| Tupper Colleen | EVP & Chief Financial Officer | Tax Withholding | 8,109 | $30.52 | $247,487 | 201,461 | Feb 10, 2025 |
| Kuhlmann Shirley R. | EVP and General Counsel | Award / Grant | 40,965 | — | — | 160,149 | Feb 10, 2025 |
| Lurker Nancy | — | Award / Grant | 12,726 | — | — | 12,726 | Feb 4, 2025 |
| Kuhlmann Shirley R. | EVP and General Counsel | Option Exercise | 27,500 | $21.34 | $586,850 | 146,684 | Jan 10, 2025 |
| Karnani Vikram | President and CEO | Award / Grant | 105,972 | — | — | 105,972 | Nov 12, 2024 |
| Smith Thomas B | EVP and Chief Medical Officer | Sale | 9,593 | $36.62 | $351,296 | 53,816 | Sep 13, 2024 |
| Kuhlmann Shirley R. | EVP and General Counsel | Sale | 2,400 | $39.14 | $93,936 | 120,161 | Sep 5, 2024 |
| Kuhlmann Shirley R. | EVP and General Counsel | Sale | 700 | $33.22 | $23,254 | 139,409 | Jun 3, 2024 |
| Tupper Colleen | EVP & Chief Financial Officer | Sale | 19,710 | $34.21 | $674,279 | 130,845 | May 28, 2024 |
| Dreyer Scott | EVP & Chief Commercial Officer | Option Exercise | 51,209 | $24.03 | $1,230,552 | 190,127 | May 24, 2024 |
| SANTINI GINO | — | Award / Grant | 7,693 | — | — | 75,656 | May 16, 2024 |
| Melincoff Gwen A | — | Award / Grant | 7,693 | — | — | 52,468 | May 16, 2024 |
| McFarlane Neil F. | — | Award / Grant | 7,693 | — | — | 49,365 | May 16, 2024 |
| Freund John Gordon | — | Award / Grant | 7,693 | — | — | 52,468 | May 16, 2024 |
| Fallon John A. | — | Award / Grant | 7,693 | — | — | 54,843 | May 16, 2024 |
| Balice-Gordon Rita J. | — | Award / Grant | 7,693 | — | — | 46,488 | May 16, 2024 |
| Heffernan Michael Thomas | — | Award / Grant | 7,693 | — | — | 45,508 | May 16, 2024 |