Arkolith/Insider Trading/ALKS/Form 4

Gaffin David Joseph

EVP, CLO, Alkermes, Inc.Alkermes plc. (ALKS) · full profile →Form 4 · filed Mar 4, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$120K
Net Open-Market Flow
-$120K
Transactions
4
2 non-derivative · 2 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 3, 2026Sell(S)2K$29.76$61K236K
Mar 2, 2026Sell(S)2K$29.29$60K238K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Mar 2, 2026Grant(A)36K—$036K
Mar 2, 2026Grant(A)78K—$078K

Transaction Codes

S
Open-market sale
A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001520262-26-000057) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML