InsiderTrades

Form 4 for ALKS Alkermes plc.

Accepted 2025-06-02 00:00:00 ET · period of report 2025-05-31 · accession 0001127602-25-016203 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2025-06-02 2025-05-31 ALKS MCKEON BRIAN P Dir M - OptEx — +8,013 35.8K +29% —
D 2025-06-02 2025-05-31 ALKS MCKEON BRIAN P Dir F - Tax $30.61 -1,924 33.9K -5% -$58.9K
D 2025-06-02 2025-05-31 ALKS MCKEON BRIAN P Dir M - OptEx — -8,013 0 -100% —

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Ordinary Shares 2025-05-31 M A 8,013 — 35,793 D — — (F1) Each restricted stock unit represents a contingent right to receive one ordinary share.
2 Common Ordinary Shares 2025-05-31 F D 1,924 $30.61 33,869 D — —
3 Derivative Restricted Stock Unit Award 2025-05-31 M D 8,013 — 0 D — · — to — 8,013 Ordinary Shares (F1) Each restricted stock unit represents a contingent right to receive one ordinary share. (F3) This award is fully vested in accordance with its terms.