Alkermes plc.
ALKS
48 insider filings · Latest: Jun 12, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Dec 9, 2024 | Dec 9 10:24 PM | Hopkinson Craig C. | Proposed Sale | 61,151 | $32.07 | $2.0M | — | View → |
| Dec 5, 2024 | Dec 5 9:12 PM | Hopkinson Craig C. | Proposed Sale | 9,221 | $31.50 | $290.5K | — | View → |
| Dec 4, 2024 | Dec 4 9:19 PM | Hopkinson Craig C. | Proposed Sale | 14,349 | $30.77 | $441.6K | — | View → |
| Nov 27, 2024 | Nov 27 9:33 PM | Nichols Christian Todd | Proposed Sale | 5,208 | $29.15 | $151.8K | — | View → |
| Nov 11, 2024 | Nov 12 9:15 PM | Hopkinson Craig C. | Proposed Sale | 58,996 | $30.08 | $1.8M | — | View → |
| Nov 6, 2024 | Nov 6 9:33 PM | Hopkinson Craig C. | Proposed Sale | 10,471 | $29.53 | $309.2K | — | View → |
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Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Feb 23, 2026 | Feb 25 10:44 PM | David Joseph GaffinEVP, CLO, Alkermes, Inc. | Option Exercise | 7,689 | — | 7,690(D) | View → |
| Feb 19, 2026 | Feb 20 9:25 PM | Samuel Joseph ParisiVP, Finance (Interim PAO) | Option Exercise | 2,991 | — | 8,974(D) | View → |
| Feb 18, 2026 | Feb 20 9:25 PM | Samuel Joseph ParisiVP, Finance (Interim PAO) | Option Exercise | 2,034 | — | 0(D) | View → |
| Feb 19, 2026 | Feb 20 9:24 PM | Christian Todd NicholsSVP, Chief Commercial Officer | Option Exercise | 6,045 | — | 18,137(D) | View → |
| Feb 18, 2026 | Feb 20 9:24 PM | Christian Todd NicholsSVP, Chief Commercial Officer | Option Exercise | 6,355 | — | 0(D) | View → |
| Feb 19, 2026 | Feb 20 9:23 PM | Blair Curtis JacksonEVP, Chief Operating Officer | Option Exercise | 9,300 | — | 27,903(D) | View → |
| Feb 18, 2026 | Feb 20 9:23 PM | Blair Curtis JacksonEVP, Chief Operating Officer | Option Exercise | 8,897 | — | 0(D) | View → |
| Feb 19, 2026 | Feb 20 9:22 PM | Craig C. HopkinsonEVP R&D, Chief Medical Officer | Option Exercise | 7,673 | — | 23,019(D) | View → |
| Feb 18, 2026 | Feb 20 9:22 PM | Craig C. HopkinsonEVP R&D, Chief Medical Officer | Option Exercise | 8,897 | — | 0(D) | View → |
| Feb 19, 2026 | Feb 20 9:20 PM | David Joseph GaffinEVP, CLO, Alkermes, Inc. | Option Exercise | 7,673 | — | 23,019(D) | View → |
| Feb 18, 2026 | Feb 20 9:20 PM | David Joseph GaffinEVP, CLO, Alkermes, Inc. | Option Exercise | 6,355 | — | 0(D) | View → |
| Feb 2, 2026 | Feb 3 1:52 AM | Craig C. HopkinsonEVP R&D, Chief Medical Officer | Option Exercise | 5,000 | $19.34 | 26,356(D) | View → |
| Feb 2, 2026 | Feb 3 1:48 AM | Shane CookeDirector | Option Exercise | 61,200 | $31.64 | 0(D) | View → |
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