Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2025-03-04 Sale |
2025-03-06 6:48 pm |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
86,067 | $28.19 | $2,426,634 | 108,137 (Direct) |
View |
2025-01-10 Sale |
2025-01-14 4:12 pm |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
27,500 | $33.04 | $908,628 | 119,184 (Direct) |
View |
2024-09-05 Sale |
2024-09-06 5:52 pm |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
20,225 | $38.26 | $773,792 | 119,184 (Direct) |
View |
2024-06-03 Sale |
2024-06-05 4:06 pm |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
25,000 | $32.57 | $814,180 | 139,409 (Direct) |
View |
2023-11-27 Sale |
2023-11-29 4:32 pm |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
25,600 | $25.78 | $660,014 | 119,518 (Direct) |
View |
2023-06-26 Sale |
2023-06-28 4:08 pm |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
17,984 | $21.72 | $390,633 | 119,518 (Direct) |
View |
2023-02-13 Sale |
2023-02-14 5:18 pm |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
21,811 | $26.88 | $586,280 | 137,502 (Direct) |
View |
2022-09-15 Sale |
2022-09-16 4:22 pm |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
38,589 | $18.07 | $697,303 | 109,495 (Direct) |
View |
2022-08-11 Sale |
2022-08-15 4:34 pm |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
300 | $20.01 | $6,003 | 148,084 (Direct) |
View |
2021-05-10 Sale |
2021-05-12 4:06 pm |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
7,000 | $22.77 | $159,390 | 89,990 (Direct) |
View |
2021-01-20 Sale(A) |
2021-01-22 4:05 pm |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
6,081 | $24.45 | $148,680 | 103,582 (Direct) |
View |
2021-01-20 Sale |
2021-01-21 4:29 pm |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
6,081 | $24.45 | $148,680 | 233,182 (Direct) |
View |
2020-10-15 Sale |
2020-10-16 4:07 pm |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
7,060 | $20.82 | $146,989 | 57,531 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-03-04 Exercise |
2025-03-06 6:48 pm |
N/A 2028-04-04 |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
40,000 | $0 | 108,137 (Direct) |
View |
2025-03-04 Exercise |
2025-03-06 6:48 pm |
N/A N/A |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
40,000 | $24.03 | 108,137 (Direct) |
View |
2025-02-10 Tax Withholding |
2025-02-12 4:09 pm |
N/A N/A |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
34,975 | $30.52 | 154,204 (Direct) |
View |
2025-02-10 Option Award |
2025-02-12 4:09 pm |
N/A N/A |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
69,995 | $0 | 154,204 (Direct) |
View |
2025-01-10 Exercise |
2025-01-14 4:12 pm |
N/A N/A |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
27,500 | $21.34 | 119,184 (Direct) |
View |
2025-01-10 Exercise |
2025-01-14 4:12 pm |
N/A 2030-02-05 |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
27,500 | $0 | 119,184 (Direct) |
View |
2024-02-12 Option Award |
2024-02-14 4:14 pm |
N/A N/A |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
76,647 | $0 | 164,409 (Direct) |
View |
2024-02-12 Tax Withholding |
2024-02-14 4:14 pm |
N/A N/A |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
31,756 | $33.7 | 164,409 (Direct) |
View |
2023-11-27 Exercise |
2023-11-29 4:32 pm |
N/A N/A |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
25,600 | $15.9 | 119,518 (Direct) |
View |
2023-11-27 Exercise |
2023-11-29 4:32 pm |
N/A 2029-01-25 |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
25,600 | $0 | 119,518 (Direct) |
View |
2023-02-10 Option Award |
2023-02-14 5:18 pm |
N/A N/A |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
73,864 | $0 | 137,502 (Direct) |
View |
2023-02-10 Tax Withholding |
2023-02-14 5:18 pm |
N/A N/A |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
24,046 | $26.75 | 137,502 (Direct) |
View |
2022-03-16 Tax Withholding |
2022-03-18 4:03 pm |
N/A N/A |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
734 | $18.99 | 148,384 (Direct) |
View |
2022-02-10 Tax Withholding |
2022-02-14 6:37 pm |
N/A N/A |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
11,179 | $17.63 | 149,118 (Direct) |
View |
2022-02-10 Option Award |
2022-02-14 6:37 pm |
N/A N/A |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
71,041 | $0 | 149,118 (Direct) |
View |
2021-09-16 Tax Withholding |
2021-09-20 4:03 pm |
N/A N/A |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
734 | $19.67 | 89,256 (Direct) |
View |
2021-03-16 Tax Withholding |
2021-03-18 4:07 pm |
N/A N/A |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
734 | $24.69 | 96,990 (Direct) |
View |
2021-02-10 Tax Withholding |
2021-02-12 4:16 pm |
N/A N/A |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
5,858 | $25.95 | 97,724 (Direct) |
View |
2021-01-19 Option Award(A) |
2021-01-22 4:05 pm |
N/A N/A |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
52,132 | $0 | 103,582 (Direct) |
View |
2021-01-19 Option Award |
2021-01-21 4:29 pm |
N/A 2031-01-19 |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
181,732 | $0 | 233,182 (Direct) |
View |
2020-09-16 Tax Withholding |
2020-09-18 4:17 pm |
N/A N/A |
COLLEGIUM PHARMACEUTICAL INC | COLL | Kuhlmann Shirley R. EVP and General Counsel |
734 | $19.33 | 64,591 (Direct) |
View |