Alkermes plc: CFO Reed Joshua exercised 9,164 shares

What happened Reed Joshua, chief financial officer, exercised or converted 9,164 restricted stock units on Oct 8, 2026. The filing shows 4,069 shares were surrendered to cover a tax liability at $40.11 per share for $163,208. The filing also reports a disposition of 9,164 derivative shares on the same date.

Key details

• Transaction date(s) and price(s): Oct 8, 2026 — exercise/conversion (M) 9,164 shares (price N/A); tax withholding (F) 4,069 shares at $40.11 for $163,208; disposition (M) 9,164 shares (price N/A).
• Shares owned after the transaction: not reported in the filing.
• Relevant footnotes: F1 — each restricted stock unit represents a contingent right to receive one ordinary share; F2 — shares subject to the restricted stock unit award vest in four equal annual installments, commencing on Oct 8, 2026.
• Filing date: Form 4 filed Oct 9, 2026.

Why it may matter

• The filing shows an exercise/conversion of restricted stock units and that 4,069 shares were withheld to satisfy tax withholding (share surrender/cashless portion).
• The filing reports both acquisition by exercise/conversion and disposition entries for the derivative shares.
  A filing does not show why the insider traded or why the company acted.