GAYNOR RICHARD 4/A

4/A · Alkermes plc. · Filed May 22, 2026

AI-generated summary of this filing

Updated May 23, 2026

Alkermes Director Richard Gaynor Receives 16,947 RSU Award

What Happened

Richard Gaynor, a director of Alkermes plc (ALKS), received two awards of restricted stock units (RSUs) on 2026-05-20 totaling 16,947 RSUs (11,538 and 5,409 units). Each unit is a contingent right to one ordinary share; the awards were granted at $0.00 (no cash purchase).

Key Details

Transaction date: 2026-05-20; Amended Form 4 filed 2026-05-22 to correct the vesting terms.
Award amounts and price: 11,538 RSUs and 5,409 RSUs, $0.00 per unit (derivative awards).
Vesting: Awards vest in full on the earlier of the one-year anniversary of the grant or the issuer’s next annual general meeting that occurs at least 50 weeks after the grant date (as corrected in this amendment).
Shares owned after transaction: Not specified in the supplied filing details.
Filing status: This is an amended Form 4 to correct vesting language; no late filing flag was indicated in the provided data.

Context

These are time-based RSU awards (compensation/retention), not open-market purchases or sales, and therefore are routine director compensation rather than a direct market-buy signal.
Each RSU converts to one ordinary share upon vesting and any subsequent issuance or sale would be reported in future filings.

Form 4/AAmended

Period: 2026-05-20

Director

Transactions

Award
Non Qualified Stock Option (Right to Buy)
[F1][F2]
2026-05-20+11,538→ 11,538 total
Exercise: $36.98Exp: 2036-05-20→ Ordinary Shares (11,538 underlying)
Award
Restricted Stock Unit Award
[F3][F1][F2]
2026-05-20+5,409→ 5,409 total
→ Ordinary Shares (5,409 underlying)

Footnotes (3)

[F1]Shares subject to the award vest (and if applicable, become exercisable) in full on the earlier of the one-year anniversary of the date of grant or the date of the issuer's next annual general meeting of shareholders that occurs at least 50 weeks after the date of grant.
[F2]This amendment is being filed to reflect the vesting terms applicable to this award, which were reported incorrectly on the original Form 4. The correct vesting schedule is set forth in Footnote 1 above.
[F3]Each restricted stock unit represents a contingent right to receive one ordinary share.

Signature

/s/ Shantale Greenson, attorney-in-fact for Richard Gaynor|2026-05-22

1 file