5 Form 4 filings for ALKS between 2026-08-03 and 2026-08-17, from 5 filers. 5 discretionary (4 sales, 0 purchases). 3 of 5 state a filing-level total, summing to $3,049,233; the rest report only their largest transaction, so the true figure is higher. Prices ran $49 to $50.
| Filed | Filer | Role | Action | Shares largest txn | Price | Filing total | Txns |
|---|---|---|---|---|---|---|---|
| 2026-08-17 | Nichols Christian Todd | sold | 6,912 | $49.19 | $372,937 | 2 | |
| 2026-08-07 | Jackson Blair Curtis at Alkermes plc. filed a Form 4; no parseable transaction details were found in the filing. | ||||||
| 2026-08-03 | snyderman nancy lynn MD | sold | 44,472 | $50.35 | $2,239,076 | 3 | |
| 2026-08-03 | Hopkinson Craig C. | sold | 9,000 | $48.58 | $437,220 | 3 | |
| 2026-08-03 | Gaffin David Joseph | sold | 2,034 | $48.58 | — | — | |
| 5 filings · 5 filers · disclosed totals only | $3,049,233 (3/5) | — | |||||