05/19/2025 4:35 PM | Collegium Pharmaceutical (Issuer) Paya Carlos V (Reporting)
| Form 3 Initial statement of beneficial ownership of securities | |
05/19/2025 4:37 PM | Collegium Pharmaceutical (Issuer) Paya Carlos V (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
05/19/2025 4:39 PM | Collegium Pharmaceutical (Issuer) SANTINI GINO (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
05/19/2025 4:42 PM | Collegium Pharmaceutical (Issuer) Freund John Gordon (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
05/19/2025 4:42 PM | Balice-Gordon Rita J. (Reporting) Collegium Pharmaceutical (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
05/19/2025 4:42 PM | BOHLIN GAREN G (Reporting) Collegium Pharmaceutical (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
05/19/2025 4:43 PM | Collegium Pharmaceutical (Issuer) Lurker Nancy (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
05/19/2025 4:43 PM | Collegium Pharmaceutical (Issuer) Fallon John A. (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
05/12/2025 7:10 AM | Collegium Pharmaceutical (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
05/02/2025 10:04 AM | Collegium Pharmaceutical (Subject) Pacer Advisors, Inc. (Filed by)
| Form SCHEDULE 13G/A | |
05/02/2025 9:33 AM | Collegium Pharmaceutical (Subject) Pacer Advisors, Inc. (Filed by)
| Form SCHEDULE 13G | |
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04/28/2025 6:56 AM | BlackRock, Inc. (Filed by) Collegium Pharmaceutical (Subject)
| Form SCHEDULE 13G/A | |
03/24/2025 4:05 PM | Collegium Pharmaceutical (Issuer) Dreyer Scott (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/24/2025 4:06 PM | Collegium Pharmaceutical (Issuer) Tupper Colleen (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/21/2025 3:35 PM | Collegium Pharmaceutical (Subject) Tupper Colleen (Reporting)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
03/21/2025 3:21 PM | Collegium Pharmaceutical (Subject) Dreyer Scott (Reporting)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
03/20/2025 3:32 PM | Collegium Pharmaceutical (Subject) Tupper Colleen (Reporting)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
03/20/2025 3:17 PM | Collegium Pharmaceutical (Subject) Dreyer Scott (Reporting)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
03/20/2025 3:19 PM | Collegium Pharmaceutical (Subject) Kuhlmann Shirley R. (Reporting)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
03/19/2025 3:34 PM | Collegium Pharmaceutical (Issuer) Dieter David (Reporting)
| Form 3 Initial statement of beneficial ownership of securities | |
03/19/2025 3:36 PM | Collegium Pharmaceutical (Issuer) Dieter David (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/18/2025 6:18 PM | Collegium Pharmaceutical (Issuer) Dreyer Scott (Reporting)
| Form 4/A | |
03/18/2025 4:34 PM | Collegium Pharmaceutical (Issuer) Dreyer Scott (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/18/2025 4:35 PM | Collegium Pharmaceutical (Issuer) Tupper Colleen (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/17/2025 6:05 AM | Collegium Pharmaceutical (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
03/13/2025 3:49 PM | Collegium Pharmaceutical (Issuer) Tupper Colleen (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/13/2025 3:50 PM | Collegium Pharmaceutical (Issuer) Dreyer Scott (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/07/2025 3:13 PM | Collegium Pharmaceutical (Subject) Tupper Colleen (Reporting)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
03/06/2025 5:48 PM | Collegium Pharmaceutical (Issuer) Kuhlmann Shirley R. (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/06/2025 3:43 PM | Collegium Pharmaceutical (Subject) Tupper Colleen (Reporting)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
03/06/2025 3:05 PM | Collegium Pharmaceutical (Filer)
| Form S-8 Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans | |
03/06/2025 9:42 AM | Collegium Pharmaceutical (Subject) Kuhlmann Shirley R. (Reporting)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
03/05/2025 2:03 PM | Collegium Pharmaceutical (Subject) Kuhlmann Shirley R. (Reporting)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
02/27/2025 3:01 PM | Collegium Pharmaceutical (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
02/27/2025 3:03 PM | Collegium Pharmaceutical (Filer)
| Form 10-K Annual report pursuant to Section 13 or 15(d) | |
02/07/2025 12:21 PM | Collegium Pharmaceutical (Subject) Invesco Ltd. (Filed by)
| Form SCHEDULE 13G | |
02/05/2025 4:30 PM | Collegium Pharmaceutical (Issuer) Lurker Nancy (Reporting)
| Form 3 Initial statement of beneficial ownership of securities | |
02/05/2025 4:30 PM | Collegium Pharmaceutical (Issuer) Lurker Nancy (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
02/05/2025 7:05 AM | Collegium Pharmaceutical (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
01/14/2025 3:12 PM | Collegium Pharmaceutical (Issuer) Kuhlmann Shirley R. (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
01/08/2025 7:05 AM | Collegium Pharmaceutical (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
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11/14/2024 3:50 PM | Collegium Pharmaceutical (Issuer) Karnani Vikram (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
11/13/2024 4:13 PM | Collegium Pharmaceutical (Subject) PRINCIPAL GLOBAL INVESTORS (Filed by)
| Form SC 13G | |
11/13/2024 3:30 PM | Collegium Pharmaceutical (Subject) Rubric Capital Management LP (Filed by)
| Form SC 13G/A | |
11/13/2024 1:39 PM | Collegium Pharmaceutical (Subject) RENAISSANCE TECHNOLOGIES LLC (Filed by)
| Form SCHEDULE 13G | |
09/17/2024 3:32 PM | Collegium Pharmaceutical (Issuer) Smith Thomas B (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
09/13/2024 9:39 AM | Collegium Pharmaceutical (Subject) Smith Thomas B (Reporting)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
09/13/2024 9:06 AM | Collegium Pharmaceutical (Subject) Smith Thomas B (Reporting)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
09/06/2024 4:52 PM | Collegium Pharmaceutical (Issuer) Kuhlmann Shirley R. (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
09/06/2024 10:53 AM | Collegium Pharmaceutical (Subject) Kuhlmann Shirley R. (Reporting)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
09/05/2024 3:47 PM | Collegium Pharmaceutical (Subject) Kuhlmann Shirley R. (Reporting)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
09/04/2024 7:03 AM | Collegium Pharmaceutical (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
08/12/2024 1:41 PM | Collegium Pharmaceutical (Subject) McFarlane Neil F. (Reporting)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
08/09/2024 3:34 PM | Collegium Pharmaceutical (Subject) McFarlane Neil F. (Reporting)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
07/29/2024 5:02 AM | Collegium Pharmaceutical (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
06/13/2024 7:05 AM | Collegium Pharmaceutical (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
06/05/2024 3:50 PM | Ciaffoni Joseph (Reporting) Collegium Pharmaceutical (Subject)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
06/04/2024 3:36 PM | Ciaffoni Joseph (Reporting) Collegium Pharmaceutical (Subject) Collegium Pharmaceutical (Subject)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
06/03/2024 4:22 PM | Ciaffoni Joseph (Reporting) Collegium Pharmaceutical (Subject)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
06/03/2024 12:59 PM | Collegium Pharmaceutical (Subject) Kuhlmann Shirley R. (Reporting)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
05/30/2024 12:11 PM | Ciaffoni Joseph (Reporting) Collegium Pharmaceutical (Subject)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
05/29/2024 10:19 AM | Ciaffoni Joseph (Reporting) Collegium Pharmaceutical (Subject)
| Form 144/A | |
05/29/2024 9:05 AM | Ciaffoni Joseph (Reporting) Collegium Pharmaceutical (Subject)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
05/28/2024 3:22 PM | Collegium Pharmaceutical (Issuer) Dreyer Scott (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
05/28/2024 11:12 AM | Collegium Pharmaceutical (Subject) Tupper Colleen (Reporting)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
05/28/2024 9:05 AM | Ciaffoni Joseph (Reporting) Collegium Pharmaceutical (Subject)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |
05/24/2024 3:05 PM | Collegium Pharmaceutical (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
05/24/2024 12:01 PM | Collegium Pharmaceutical (Subject) Dreyer Scott (Reporting)
| Form 144 Notice of proposed sale of securities pursuant to Rule 144 | |