4processed

Form 4 — Insider Transaction

Alkermes plc.(ALKS)

Filing Date

May 29, 2026

Accepted

May 29, 2026

Accession No.

0001520262-26-000095

CIK

0001520262

Insider Transactions

InsiderTitleTypeSharesPriceValueOwned AfterSecurityDate
Parisi Samuel JosephVP, Finance (Interim PAO)Other3.4K$20.0311.1KOrdinary SharesMay 29, 2026
Parisi Samuel JosephVP, Finance (Interim PAO)Other12.8K$19.3423.9KOrdinary SharesMay 29, 2026
Parisi Samuel JosephVP, Finance (Interim PAO)Other16.2K$42.3637.7KOrdinary SharesMay 29, 2026
Parisi Samuel JosephVP, Finance (Interim PAO)Other3.4K$03.4KEmployee Stock Option (Right to Buy)May 29, 2026
Parisi Samuel JosephVP, Finance (Interim PAO)Other12.8K$012.8KEmployee Stock Option (Right to Buy)May 29, 2026