Gaffin David Joseph
SEC CIK 1675905 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| ALKS | Alkermes plc. | SVP, CLO, Alkermes, Inc | 223.4K | — | $1.02M | 50 | 2021-07-29 | 2026-09-03 |
Most active insiders at ALKS, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Hopkinson Craig C. | EVP R, D, Chief Medical Off | — | $3.94M |
| 2 | snyderman nancy lynn MD | Dir | — | $2.24M |
| 3 | Cooke Shane | Dir | — | $2.12M |
| 4 | Parisi Samuel Joseph | VP, Fin (Interim PAO) | — | $888.8K |
| 5 | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | — | $651.9K |
| 6 | Nichols Christian Todd | SVP, Chief Commercial Off | — | $552.9K |
| 7 | Wright Christopher I | Dir | — | $90.2K |
| 8 | Jackson Blair Curtis | EVP, COO | — | — |
| 9 | GAYNOR RICHARD | Dir | — | — |
| 10 | Wilson Frank Anders | Dir | — | — |
Transactions 50
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| T | 2026-09-03 18:32 | 2026-09-03 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | S - Sale | $48.01 | -2,034 | 223.4K | -0.9% | -$97.7K |
| T | 2026-08-03 19:09 | 2026-08-03 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | S - Sale | $48.58 | -2,034 | 225.5K | -0.9% | -$98.8K |
| T | 2026-07-06 16:48 | 2026-07-06 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | S - Sale | $54.03 | -2,034 | 227.5K | -0.9% | -$109.9K |
| T | 2026-06-04 17:00 | 2026-06-04 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | S - Sale | $43.05 | -2,034 | 229.5K | -0.9% | -$87.6K |
| T | 2026-05-04 20:42 | 2026-05-04 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | S - Sale | $33.20 | -2,034 | 231.6K | -0.9% | -$67.5K |
| T | 2026-04-06 19:56 | 2026-04-06 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | S - Sale | $34.57 | -2,034 | 233.6K | -0.9% | -$70.3K |
| DM | 2026-03-04 | 2026-03-02+ | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | S - Sale | $29.53 | -4,068 | 237.7K | -2% | -$120.1K |
| D | 2026-02-27 | 2026-02-26 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | M - OptEx | — | +6,866 | 242.7K | +3% | — |
| D | 2026-02-27 | 2026-02-26 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | F - Tax | $30.73 | -3,049 | 239.7K | -1% | -$93.7K |
| D | 2026-02-25 | 2026-02-23 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | F - Tax | $32.19 | -3,414 | 235.9K | -1% | -$109.9K |
| D | 2026-02-25 | 2026-02-23 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | M - OptEx | — | +7,689 | 239.3K | +3% | — |
| DM | 2026-02-20 | 2026-02-18+ | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | F - Tax | $32.01 | -5,533 | 227.3K | -2% | -$177.1K |
| DM | 2026-02-20 | 2026-02-18+ | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | M - OptEx | — | +14.0K | 229.5K | +7% | — |
| 2026-02-06 | 2026-02-05 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | F - Tax | $33.55 | -7,619 | 223.1K | -3% | -$255.6K | |
| 2026-02-06 | 2026-02-05 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | A - Grant | — | +25.4K | 230.7K | +12% | — | |
| D | 2025-08-04 | 2025-08-03 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | F - Tax | $26.55 | -895 | 205.4K | -0.4% | -$23.8K |
| D | 2025-08-04 | 2025-08-03 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | M - OptEx | — | +2,014 | 206.3K | +1.0% | — |
| D | 2025-02-28 | 2025-02-26 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | M - OptEx | — | +6,866 | 207.3K | +3% | — |
| D | 2025-02-28 | 2025-02-26 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | F - Tax | $34.80 | -3,049 | 204.3K | -1% | -$106.1K |
| DM | 2025-02-25 | 2025-02-22+ | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | M - OptEx | — | +15.1K | 203.9K | +8% | — |
| DM | 2025-02-25 | 2025-02-22+ | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | F - Tax | $35.32 | -6,714 | 196.2K | -3% | -$237.1K |
| D | 2025-02-20 | 2025-02-18 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | F - Tax | $35.90 | -2,822 | 192.0K | -1% | -$101.3K |
| D | 2025-02-20 | 2025-02-18 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | M - OptEx | — | +6,354 | 194.9K | +3% | — |
| 2025-02-07 | 2025-02-06 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | A - Grant | — | +32.4K | 198.3K | +19% | — | |
| 2025-02-07 | 2025-02-06 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | F - Tax | $31.39 | -9,752 | 188.5K | -5% | -$306.1K | |
| D | 2024-08-05 | 2024-08-03 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | M - OptEx | — | +2,014 | 166.8K | +1% | — |
| D | 2024-08-05 | 2024-08-03 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | F - Tax | $27.72 | -895 | 165.9K | -0.5% | -$24.8K |
| D | 2024-02-27 | 2024-02-23 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | M - OptEx | — | +7,689 | 168.2K | +5% | — |
| D | 2024-02-27 | 2024-02-23 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | F - Tax | $29.57 | -3,414 | 164.8K | -2% | -$101.0K |
| D | 2024-02-23 | 2024-02-22 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | F - Tax | $28.91 | -3,300 | 160.5K | -2% | -$95.4K |
| D | 2024-02-23 | 2024-02-22 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | M - OptEx | — | +7,431 | 163.8K | +5% | — |
| DM | 2024-02-21 | 2024-02-18+ | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | M - OptEx | — | +13.5K | 159.4K | +9% | — |
| DM | 2024-02-21 | 2024-02-18+ | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | F - Tax | $31.08 | -4,863 | 156.4K | -3% | -$151.1K |
| D | 2024-02-12 | 2024-02-08 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | A - Grant | — | +28.2K | 156.2K | +22% | — |
| D | 2024-02-12 | 2024-02-08 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | F - Tax | $26.77 | -8,483 | 147.7K | -5% | -$227.1K |
| D | 2023-08-07 | 2023-08-03 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | F - Tax | $27.63 | -877 | 128.0K | -0.7% | -$24.2K |
| D | 2023-08-07 | 2023-08-03 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | M - OptEx | — | +1,974 | 128.8K | +2% | — |
| D | 2023-02-24 | 2023-02-22 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | F - Tax | $27.77 | -3,224 | 126.9K | -2% | -$89.5K |
| D | 2023-02-24 | 2023-02-22 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | M - OptEx | — | +7,286 | 130.1K | +6% | — |
| DM | 2023-02-22 | 2023-02-18+ | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | M - OptEx | — | +20.1K | 104.0K | +24% | — |
| DM | 2023-02-22 | 2023-02-18+ | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | F - Tax | $28.01 | -10.6K | 122.8K | -8% | -$296.5K |
| D | 2023-02-22 | 2023-02-20 | ALKS | Alkermes plc. | Gaffin David Joseph | EVP, CLO, Alkermes, Inc | A - Grant | — | +15.5K | 122.5K | +14% | — |
| DM | 2022-02-23 | 2022-02-20+ | ALKS | Alkermes plc. | Gaffin David Joseph | SVP, CLO, Alkermes, Inc | F - Tax | $25.06 | -6,226 | 87.8K | -7% | -$156.0K |
| DM | 2022-02-23 | 2022-02-20+ | ALKS | Alkermes plc. | Gaffin David Joseph | SVP, CLO, Alkermes, Inc | M - OptEx | — | +21.2K | 89.8K | +31% | — |
| D | 2022-02-17 | 2022-02-16 | ALKS | Alkermes plc. | Gaffin David Joseph | SVP, CLO, Alkermes, Inc | M - OptEx | — | +3,375 | 83.9K | +4% | — |
| D | 2022-02-17 | 2022-02-16 | ALKS | Alkermes plc. | Gaffin David Joseph | SVP, CLO, Alkermes, Inc | F - Tax | $26.79 | -1,098 | 82.8K | -1% | -$29.4K |
| 2021-09-16 | 2021-09-14 | ALKS | Alkermes plc. | Gaffin David Joseph | SVP, CLO, Alkermes, Inc | A - Grant | $0.00 | +10.6K | 85.2K | +14% | $0 | |
| 2021-09-16 | 2021-09-14 | ALKS | Alkermes plc. | Gaffin David Joseph | SVP, CLO, Alkermes, Inc | F - Tax | $30.60 | -4,634 | 80.5K | -5% | -$141.8K | |
| D | 2021-07-30 | 2021-07-29 | ALKS | Alkermes plc. | Gaffin David Joseph | SVP, CLO, Alkermes, Inc | S - Sale+OE | $26.00 | -14.0K | 74.6K | -16% | -$364.0K |
| D | 2021-07-30 | 2021-07-29 | ALKS | Alkermes plc. | Gaffin David Joseph | SVP, CLO, Alkermes, Inc | M - OptEx | $16.55 | +14.0K | 88.6K | +19% | +$231.7K |
Purchase Sale Sale after option exercise All abbreviations