Alkermes (ALKS): Officer sold ~$94K

~$94K

Approx. value · 2,035 sh @ $46.17

219K

Holds after · shares reported

Traded

Nov 3, 2026

Filed

Nov 4, 2026

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. Jul 30, 2026CongressDisclosed purchase of ALKS — reported range $15,001 - $50,000
2. Sep 14, 2026Company filing · Form 8-K · Executive change, Reg FDChanged a top executive or board member, and shared information with investors“On September 14, 2026, the board of directors (the “Board”) of Alkermes plc (the “Company”) increased the size of the Board from ten (10) to eleven (11) directors and appointed Anne C. Whitaker to the Board, effective immediately, with an initial term expiring at the Company’s 2027 annual general meeting of shareholders.”
3. Sep 29, 2026CongressDisclosed purchase of ALKS — reported range $1,001 - $15,000
4. Oct 2, 2026InsiderOfficer sold ~$83K of ALKS shares in the open market
5. Nov 3, 2026 · this disclosureInsiderOfficer sold ~$94K of ALKS shares in the open market

What came next

1. Nov 3, 2026Company filing · Form 8-K · ResultsReported its results
2. Nov 12, 2026Company filing · Form 8-K · Material agreementSigned an important agreement

How to read SEC Form 4

Form 4 is the filing that officers, directors and owners of more than 10% of a US-listed company must send to the SEC within two business days after they buy, sell or otherwise change their holding of the company's stock.

Full guide: What is an SEC Form 4?

What else is on file for Alkermes

For Alkermes, OQRO holds 8 insider filings (SEC Form 4 or Form 144) and 2 Congress trade reports dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its ALKS page.

Other recent filings by David Joseph Gaffin, EVP, CLO, Alkermes, Inc.

• SEC Form 4 at Alkermes (ALKS)Oct 2, 2026
• SEC Form 4 at Alkermes (ALKS)Sep 3, 2026
• SEC Form 4 at Alkermes (ALKS)Aug 3, 2026
• SEC Form 4 at Alkermes (ALKS)Jul 6, 2026
• SEC Form 4 at Alkermes (ALKS)Jun 4, 2026

The full history of David Joseph Gaffin, EVP, CLO, Alkermes, Inc. is on the profile page.

How this filing works

• SEC Form 4
• Open-market purchase
• Rule 10b5-1 trading plans

Other disclosures at Alkermes

• SEC Form 144Nov 3, 2026
• House Clerk periodic transaction reportOct 12, 2026
• SEC Form 4Oct 2, 2026
• SEC Form 144Oct 2, 2026
• House Clerk periodic transaction reportSep 4, 2026
• SEC Form 4Sep 3, 2026

Everything OQRO holds on this company is on its ALKS page.