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sec filings

Insider trades

Open-market buys and sales that company insiders report to the SEC on .

Side
Planned sales
Role
ALKS

Updated 10/6/2026, 3:28 PM ET.

ALKS

Alkermes plc.

Sale$83,455

Gaffin David Joseph

EVP, CLO, Alkermes, Inc.

2,034 shat $41.03Filed Oct 2, 6:22 PM ET
Filing
ALKS

Alkermes plc.

Sale$97,652

Gaffin David Joseph

EVP, CLO, Alkermes, Inc.

2,034 shat $48.01Filed Sep 3, 6:32 PM ET
Filing
ALKS

Alkermes plc.

Sale$422,874

Hopkinson Craig C.

EVP R&D, Chief Medical Officer

9,000 shat $46.99Filed Sep 1, 7:08 PM ET
Filing
ALKS

Alkermes plc.

Sale$372,937

Nichols Christian Todd

SVP, Chief Commercial Officer

7,576 shat $49.23Filed Aug 17, 6:53 PM ET
Filing
ALKS

Alkermes plc.

Sale$2,239,076

snyderman nancy lynn MD

Director

44,472 shat $50.35Filed Aug 3, 7:16 PM ETFiling
ALKS

Alkermes plc.

Sale$437,220

Hopkinson Craig C.

EVP R&D, Chief Medical Officer

9,000 shat $48.58Filed Aug 3, 7:12 PM ET
Filing
ALKS

Alkermes plc.

Sale$98,812

Gaffin David Joseph

EVP, CLO, Alkermes, Inc.

2,034 shat $48.58Filed Aug 3, 7:09 PM ET
Filing

Read from public SEC filings. Not financial advice.