Gaffin David Josephinsider trades

In SEC Form 4 filings, Gaffin David Joseph is listed as EVP, CLO, Alkermes, Inc. of Alkermes plc. (ALKS). In the last 90 days, Gaffin David Joseph sold $181.1K of Alkermes plc. (ALKS) on the open market and bought none. All 2 sales were reported under a 10b5-1 trading plan.

Companies and roles

Company	Role	Transactions	Last filed
ALKSAlkermes plc.	EVP, CLO, Alkermes, Inc.	2	Oct 2

Cluster buys

No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).

Form 4 historysince 2026-09-03

Company	Traded	Filed	Type	Shares	Price	Value	Owned after	10b5-1 plan	Filing
ALKSAlkermes plc.	Oct 2	Oct 2	S	2,034	$41.03	Sale −$83,455	221,388	Yes	Form 4
ALKSAlkermes plc.	Sep 3	Sep 3	S	2,034	$48.01	Sale −$97,652	223,422	Yes	Form 4

Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.