Nancy Lurker's Director Stock Transactions in Alkermes plc

This Form 4 filing reports director Nancy Lurker's equity transactions in Alkermes plc (ALKS) on April 11, 2026. The filing shows three key transactions: 1) 3,751 restricted stock units were settled for ordinary shares at $0 per share (transaction code M), 2) 3,751 ordinary shares were acquired through this settlement, and 3) 901 ordinary shares were sold at $33.36 per share (transaction code F). Following these transactions, Lurker's direct holdings increased to 13,555 ordinary shares and she retains 3,752 remaining restricted stock units. The restricted stock units vest in three equal annual installments beginning April 11, 2025, with each unit representing a contingent right to receive one ordinary share. These transactions represent routine equity compensation activity and portfolio management by a company director.