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 |
| 2021-07-29 Sale |
2021-07-30 4:20 pm |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
14,000 | $26 | $364,000 | 74,597 (Direct) |
View |
| 2021-06-10 Sale |
2021-06-11 4:38 pm |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
13,500 | $25 | $337,500 | 88,597 (Direct) |
View |
| 2021-06-07 Sale |
2021-06-08 6:50 pm |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
13,500 | $24 | $324,000 | 102,097 (Direct) |
View |
| 2021-05-14 Sale |
2021-05-14 4:47 pm |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
2,250 | $22.23 | $50,018 | 74,597 (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 |
| 2025-02-26 Tax Withholding |
2025-02-28 5:15 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
3,049 | $34.8 | 224,853 (Direct) |
View |
| 2025-02-26 Exercise |
2025-02-28 5:15 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
6,866 | $0 | 224,853 (Direct) |
View |
| 2025-02-22 Tax Withholding |
2025-02-25 6:39 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
6,714 | $35.32 | 215,817 (Direct) |
View |
| 2025-02-22 Exercise |
2025-02-25 6:39 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
15,121 | $0 | 215,817 (Direct) |
View |
| 2025-02-19 Option Award |
2025-02-20 5:16 pm |
N/A 2035-02-19 |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
94,683 | $0 | 293,069 (Direct) |
View |
| 2025-02-18 Tax Withholding |
2025-02-20 5:16 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
2,822 | $35.9 | 293,069 (Direct) |
View |
| 2025-02-18 Exercise |
2025-02-20 5:16 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
6,354 | $0 | 293,069 (Direct) |
View |
| 2025-02-06 Tax Withholding |
2025-02-07 8:30 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
9,752 | $31.39 | 188,499 (Direct) |
View |
| 2025-02-06 Option Award |
2025-02-07 8:30 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
32,350 | $0 | 188,499 (Direct) |
View |
| 2024-08-03 Tax Withholding |
2024-08-05 4:13 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
895 | $27.72 | 169,930 (Direct) |
View |
| 2024-08-03 Exercise |
2024-08-05 4:13 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
2,014 | $0 | 169,930 (Direct) |
View |
| 2024-02-23 Tax Withholding |
2024-02-27 4:07 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
3,414 | $29.57 | 326,500 (Direct) |
View |
| 2024-02-26 Option Award |
2024-02-27 4:07 pm |
N/A 2034-02-26 |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
138,650 | $0 | 326,500 (Direct) |
View |
| 2024-02-23 Exercise |
2024-02-27 4:07 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
7,689 | $0 | 326,500 (Direct) |
View |
| 2024-02-22 Tax Withholding |
2024-02-23 4:05 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
3,300 | $28.91 | 167,939 (Direct) |
View |
| 2024-02-22 Exercise |
2024-02-23 4:05 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
7,431 | $0 | 167,939 (Direct) |
View |
| 2024-02-18 Tax Withholding |
2024-02-21 5:30 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
1,869 | $32.18 | 169,085 (Direct) |
View |
| 2024-02-20 Tax Withholding |
2024-02-21 5:30 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
2,994 | $30.39 | 169,085 (Direct) |
View |
| 2024-02-18 Exercise |
2024-02-21 5:30 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
13,532 | $0 | 169,085 (Direct) |
View |
| 2023-11-17 Other |
2024-02-12 9:56 pm |
N/A 2026-02-28 |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
719 | $31.64 | 1,006,586 (Direct) |
View |
| 2023-11-17 Other |
2024-02-12 9:56 pm |
N/A 2027-02-17 |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
799 | $53.5 | 1,006,586 (Direct) |
View |
| 2023-11-17 Other |
2024-02-12 9:56 pm |
N/A 2030-02-20 |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
2,352 | $20.03 | 1,006,586 (Direct) |
View |
| 2023-11-17 Other |
2024-02-12 9:56 pm |
N/A 2025-02-26 |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
354 | $69.83 | 1,006,586 (Direct) |
View |
| 2023-11-17 Other |
2024-02-12 9:56 pm |
N/A 2032-02-18 |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
1,992 | $24.59 | 1,006,586 (Direct) |
View |
| 2023-11-17 Other |
2024-02-12 9:56 pm |
N/A 2032-08-03 |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
576 | $24.82 | 1,006,586 (Direct) |
View |
| 2024-02-08 Option Award |
2024-02-12 9:56 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
28,240 | $0 | 1,006,586 (Direct) |
View |
| 2023-11-17 Other |
2024-02-12 9:56 pm |
N/A 2028-02-16 |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
1,089 | $65.94 | 1,006,586 (Direct) |
View |
| 2023-11-17 Other |
2024-02-12 9:56 pm |
N/A 2024-03-03 |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
499 | $46.24 | 1,006,586 (Direct) |
View |
| 2023-11-17 Other |
2024-02-12 9:56 pm |
N/A 2033-02-23 |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
2,412 | $26.82 | 1,006,586 (Direct) |
View |
| 2023-11-17 Other |
2024-02-12 9:56 pm |
N/A 2029-02-21 |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
2,133 | $31.93 | 1,006,586 (Direct) |
View |
| 2023-11-17 Other |
2024-02-12 9:56 pm |
N/A 2031-02-22 |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
2,378 | $19.34 | 1,006,586 (Direct) |
View |
| 2023-11-17 Other |
2024-02-12 9:56 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
1,525 | $0 | 1,006,586 (Direct) |
View |
| 2024-02-08 Tax Withholding |
2024-02-12 9:56 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
8,483 | $26.77 | 1,006,586 (Direct) |
View |
| 2023-08-03 Tax Withholding |
2023-08-07 5:03 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
877 | $27.63 | 133,875 (Direct) |
View |
| 2023-08-03 Exercise |
2023-08-07 5:03 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
1,974 | $0 | 133,875 (Direct) |
View |
| 2023-02-23 Option Award |
2023-02-24 8:21 pm |
N/A 2033-02-23 |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
150,769 | $0 | 292,194 (Direct) |
View |
| 2023-02-22 Tax Withholding |
2023-02-24 8:21 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
3,224 | $27.77 | 292,194 (Direct) |
View |
| 2023-02-22 Exercise |
2023-02-24 8:21 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
7,286 | $0 | 292,194 (Direct) |
View |
| 2023-02-20 Option Award |
2023-02-22 4:55 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
15,468 | $0 | 148,519 (Direct) |
View |
| 2023-02-21 Tax Withholding |
2023-02-22 4:55 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
2,022 | $27.77 | 148,519 (Direct) |
View |
| 2023-02-18 Tax Withholding |
2023-02-22 4:55 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
8,562 | $28.07 | 148,519 (Direct) |
View |
| 2023-02-18 Exercise |
2023-02-22 4:55 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
20,141 | $0 | 148,519 (Direct) |
View |
| 2022-08-03 Option Award |
2022-08-05 5:25 pm |
N/A 2032-08-03 |
Alkermes plc. | ALKS | Gaffin David Joseph EVP, CLO, Alkermes, Inc. |
36,711 | $0 | 36,711 (Direct) |
View |
| 2022-02-22 Tax Withholding |
2022-02-23 4:31 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
2,143 | $25.01 | 265,175 (Direct) |
View |
| 2022-02-18 Option Award |
2022-02-23 4:31 pm |
N/A 2032-02-18 |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
124,603 | $0 | 265,175 (Direct) |
View |
| 2022-02-20 Tax Withholding |
2022-02-23 4:31 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
4,083 | $25.08 | 265,175 (Direct) |
View |
| 2022-02-20 Exercise |
2022-02-23 4:31 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
21,197 | $0 | 265,175 (Direct) |
View |
| 2022-02-16 Tax Withholding |
2022-02-17 4:23 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
1,098 | $26.79 | 82,795 (Direct) |
View |
| 2022-02-16 Exercise |
2022-02-17 4:23 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
3,375 | $0 | 82,795 (Direct) |
View |
| 2021-09-14 Option Award |
2021-09-16 4:23 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
10,555 | $0 | 80,518 (Direct) |
View |
| 2021-09-14 Tax Withholding |
2021-09-16 4:23 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
4,634 | $30.6 | 80,518 (Direct) |
View |
| 2021-07-29 Exercise |
2021-07-30 4:20 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
14,000 | $16.55 | 74,597 (Direct) |
View |
| 2021-07-29 Exercise |
2021-07-30 4:20 pm |
N/A 2022-05-21 |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
14,000 | $0 | 74,597 (Direct) |
View |
| 2021-06-10 Exercise |
2021-06-11 4:38 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
13,500 | $16.55 | 88,597 (Direct) |
View |
| 2021-06-10 Exercise |
2021-06-11 4:38 pm |
N/A 2022-05-21 |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
13,500 | $0 | 88,597 (Direct) |
View |
| 2021-06-07 Exercise |
2021-06-08 6:50 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
13,500 | $16.55 | 102,097 (Direct) |
View |
| 2021-06-07 Exercise |
2021-06-08 6:50 pm |
N/A 2022-05-21 |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
13,500 | $0 | 102,097 (Direct) |
View |
| 2021-05-14 Exercise |
2021-05-14 4:47 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
2,250 | $18.11 | 74,597 (Direct) |
View |
| 2021-05-14 Exercise |
2021-05-14 4:47 pm |
N/A 2021-05-20 |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
2,250 | $0 | 74,597 (Direct) |
View |
| 2021-02-22 Option Award |
2021-02-24 8:53 pm |
N/A 2031-02-22 |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
148,069 | $0 | 148,069 (Direct) |
View |
| 2021-02-20 Tax Withholding |
2021-02-23 9:25 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
4,083 | $19.58 | 109,456 (Direct) |
View |
| 2021-02-20 Exercise |
2021-02-23 9:25 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
13,911 | $0 | 109,456 (Direct) |
View |
| 2021-02-17 Tax Withholding |
2021-02-18 7:24 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
868 | $19.97 | 68,144 (Direct) |
View |
| 2021-02-16 Tax Withholding |
2021-02-18 7:24 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
1,172 | $19.79 | 68,144 (Direct) |
View |
| 2021-02-16 Exercise |
2021-02-18 7:24 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
5,875 | $0 | 68,144 (Direct) |
View |
| 2020-06-05 Gift |
2020-06-08 4:17 pm |
N/A N/A |
Alkermes plc. | ALKS | Gaffin David Joseph SVP, CLO, Alkermes, Inc. |
1,000 | $0 | 60,934 (Direct) |
View |