COLL
Collegium Pharmaceutical, Inc.
NASDAQ · Healthcare · Drug Manufacturers - Specialty & Generic · US
$23.68
−0.08%0
Insider buys (3m)
0
Insider sells (3m)
$0.00
Net value (3m)
-27.7%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Jun 10, 2026 | SANTINI GINO · director | M-Exempt | 8,700 | $16 |
| May 20, 2026 | Freund John Gordon · director | Sale | 20 | $34 |
| May 18, 2026 | Balice-Gordon Rita J. · director | A-Award | 8,741 | $0.00 |
| May 18, 2026 | Freund John Gordon · director | A-Award | 8,741 | $0.00 |
| May 18, 2026 | BOHLIN GAREN G · director | A-Award | 8,741 | $0.00 |
| May 18, 2026 | Lurker Nancy · director | A-Award | 8,741 | $0.00 |
| May 18, 2026 | Glancy Donovan Michael · director | A-Award | 17,482 | $0.00 |
| May 18, 2026 | Freund John Gordon · director | M-Exempt | 8,700 | $16 |
| May 18, 2026 | Paya Carlos V · director | A-Award | 8,741 | $0.00 |
| May 18, 2026 | Freund John Gordon · director | Sale | 4,127 | $35 |
| May 18, 2026 | SANTINI GINO · director | A-Award | 8,741 | $0.00 |
| May 15, 2026 | Lurker Nancy · director | Sale | 4,500 | $36 |
| May 13, 2026 | BOHLIN GAREN G · director | Sale | 8,700 | $37 |
| May 13, 2026 | BOHLIN GAREN G · director | M-Exempt | 8,700 | $16 |
| Apr 3, 2026 | Dieter David · officer: EVP & General Counsel | F-InKind | 8,840 | $36 |
| Mar 20, 2026 | Dieter David · officer: EVP & General Counsel | Sale | 13,976 | $35 |
| Mar 5, 2026 | Dreyer Scott · officer: EVP & Chief Commercial Officer | Sale | 46,417 | $40 |
| Mar 5, 2026 | Dreyer Scott · officer: EVP & Chief Commercial Officer | Sale | 3,559 | $41 |
| Feb 12, 2026 | Dreyer Scott · officer: EVP & Chief Commercial Officer | A-Award | 30,702 | $0.00 |
| Feb 12, 2026 | Smith Thomas B · officer: EVP and Chief Medical Officer | A-Award | 22,774 | $0.00 |
| Feb 12, 2026 | Tupper Colleen · officer: EVP & Chief Financial Officer | F-InKind | 26,679 | $47 |
| Feb 12, 2026 | Tupper Colleen · officer: EVP & Chief Financial Officer | A-Award | 26,421 | $0.00 |
| Feb 12, 2026 | Karnani Vikram · director, officer: President and CEO | A-Award | 79,264 | $0.00 |
| Feb 12, 2026 | Dieter David · officer: EVP & General Counsel | A-Award | 22,194 | $0.00 |
| Feb 12, 2026 | Tupper Colleen · officer: EVP & Chief Financial Officer | F-InKind | 11,861 | $47 |
| Feb 12, 2026 | Tupper Colleen · officer: EVP & Chief Financial Officer | A-Award | 32,734 | $0.00 |
| Feb 12, 2026 | Karnani Vikram · director, officer: President and CEO | F-InKind | 11,296 | $47 |
| Feb 12, 2026 | Dieter David · officer: EVP & General Counsel | A-Award | 9,005 | $0.00 |
| Feb 12, 2026 | Smith Thomas B · officer: EVP and Chief Medical Officer | A-Award | 14,268 | $0.00 |
| Feb 12, 2026 | Smith Thomas B · officer: EVP and Chief Medical Officer | F-InKind | 11,538 | $47 |
Institutional positioning
13F filings over the trailing two quarters
New 87Increased 230Reduced 166Sold out 29
| Filer | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 5,441,202 | Aug 7, 2026 |
| BLACKROCK, INC. | Increased | 5,134,027 | May 13, 2026 |
| Jupiter Topco LLC | New Position | 2,147,072 | Aug 14, 2026 |
| Invesco Ltd. | Increased | 1,882,499 | Aug 14, 2026 |
| JANUS HENDERSON GROUP PLC | Increased | 1,825,651 | May 18, 2026 |
| FULLER & THALER ASSET MANAGEMENT, INC. | Increased | 1,632,781 | Aug 12, 2026 |
| PRINCIPAL FINANCIAL GROUP INC | Increased | 1,632,360 | Aug 4, 2026 |
| INVESCO LTD. | Increased | 1,591,909 | May 12, 2026 |
| STATE STREET CORP | Increased | 1,528,881 | Aug 7, 2026 |
| FULLER & THALER ASSET MANAGEMENT, INC. | Reduced | 1,499,584 | May 14, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 1,469,449 | May 14, 2026 |
| STATE STREET CORP | Increased | 1,424,544 | May 15, 2026 |
| EVENTIDE ASSET MANAGEMENT, LLC | Reduced | 1,424,282 | May 15, 2026 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | Increased | 1,405,567 | Aug 3, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 1,381,261 | Aug 13, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Jun 10, 2026