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Corporate insider profile

David Joseph Gaffin Insider Trades

Latest reported as EVP, CLO, Alkermes, Inc. of Alkermes plc. (ALKS).

Purchase filings
0
Reported companies
1
Net open-market value
-$544,908.60
Latest transaction
Oct 2, 2026

Affiliated corporations

Reported company relationships

ALKSLatest reported

Alkermes plc.

EVP, CLO, Alkermes, Inc.

Transaction history

Open-market Transactions

Open-market insider purchase and sale transactions
DateCompanyRoleTypeSharesPriceTotal value
Oct 2, 2026Alkermes plc. (ALKS)EVP, CLO, Alkermes, Inc.Sale2,034$41.03$83,455
Sep 3, 2026Alkermes plc. (ALKS)EVP, CLO, Alkermes, Inc.Sale2,034$48.01$97,652
Aug 3, 2026Alkermes plc. (ALKS)EVP, CLO, Alkermes, Inc.Sale2,034$48.58$98,812
Jul 6, 2026Alkermes plc. (ALKS)EVP, CLO, Alkermes, Inc.Sale2,034$54.03$109,897
Jun 4, 2026Alkermes plc. (ALKS)EVP, CLO, Alkermes, Inc.Sale2,034$43.05$87,564
May 4, 2026Alkermes plc. (ALKS)EVP, CLO, Alkermes, Inc.Sale2,034$33.20$67,529