Alkermes plc.
ALKS
60 insider filings · Latest: Oct 8, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Mar 2, 2026 | Mar 2 10:07 PM | Gaffin David Joseph | Proposed Sale | 2,034 | $29.29 | $59.6K | — | View → |
| Mar 2, 2026 | Mar 2 9:36 PM | Hopkinson Craig C. | Proposed Sale | 9,000 | $29.72 | $267.5K | — | View → |
| Feb 2, 2026 | Feb 3 1:52 AM | Craig C. HopkinsonEVP R&D, Chief Medical Officer | Sale | 9,000 | $33.93 | $305.4K | 57,740(D) | View → |
| Feb 2, 2026 | Feb 3 1:48 AM | Shane CookeDirector | Sale | 61,200 | $34.57 | $2.1M | 103,744(D) | View → |
| Feb 2, 2026 | Feb 2 9:05 PM | Cooke Shane | Proposed Sale | 61,200 | $34.57 | $2.1M | — | View → |
| Feb 2, 2026 | Feb 2 9:02 PM | Hopkinson Craig C. | Proposed Sale | 9,000 | $33.93 | $305.4K | — | View → |
| Jan 8, 2026 | Jan 9 12:38 AM | Hopkinson Craig C. | Proposed Sale | 5,000 | $30.00 | $150.0K | — | View → |
| Jan 2, 2026 | Jan 2 9:36 PM | Hopkinson Craig C. | Proposed Sale | 4,000 | $28.00 | $112.0K | — | View → |
| Dec 3, 2025 | Dec 3 9:32 PM | Hopkinson Craig C. | Proposed Sale | 3,748 | $30.00 | $112.4K | — | View → |
| Dec 1, 2025 | Dec 1 9:45 PM | Hopkinson Craig C. | Proposed Sale | 4,000 | $29.30 | $117.2K | — | View → |
| Nov 3, 2025 | Nov 3 9:35 PM | Hopkinson Craig C. | Proposed Sale | 9,000 | $30.38 | $273.4K | — | View → |
| Oct 15, 2025 | Oct 15 8:07 PM | Hopkinson Craig C. | Proposed Sale | 9,000 | $31.53 | $283.8K | — | View → |
| Jun 10, 2025 | Jun 10 8:29 PM | Nichols Christian Todd | Proposed Sale | 3,334 | $31.09 | $103.7K | — | View → |
| Jun 9, 2025 | Jun 9 8:08 PM | Nichols Christian Todd | Proposed Sale | 3,333 | $31.95 | $106.5K | — | View → |
| Feb 13, 2025 | Feb 13 9:36 PM | Hopkinson Craig C. | Proposed Sale | 144,419 | $35.53 | $5.1M | — | View → |
| Feb 12, 2025 | Feb 12 9:19 PM | Hopkinson Craig C. | Proposed Sale | 204,921 | $32.78 | $6.7M | — | View → |
| Jan 30, 2025 | Jan 30 10:12 PM | Hopkinson Craig C. | Proposed Sale | 100,918 | $32.05 | $3.2M | — | View → |
| Dec 9, 2024 | Dec 9 10:27 PM | LAURENCIN CATO T | Proposed Sale | 2,691 | $31.85 | $85.7K | — | View → |
| 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 → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Oct 8, 2026 | Oct 9 10:18 PM | Joshua ReedSVP, Chief Financial Officer | Option Exercise | 9,164 | — | 27,492(D) | View → |
| Oct 7, 2026 | Oct 9 10:16 PM | Anne Clem WhitakerDirector | Grant/Award | 25,237 | $41.45 | 17,998(D) | View → |
| Sep 1, 2026 | Sep 1 11:08 PM | Craig C. HopkinsonEVP R&D, Chief Medical Officer | Option Exercise | 5,000 | $24.59 | 61,276(D) | View → |
| Aug 5, 2026 | Aug 8 1:17 AM | Blair Curtis JacksonDirector, President & CEO, Alkermes plc | Grant/Award | 217,534 | $49.61 | 124,305(D) | View → |
| Aug 3, 2026 | Aug 3 11:16 PM | Nancy Lynn Snyderman MDDirector | Option Exercise | 44,472 | $46.72 | 0(D) | View → |
| Aug 3, 2026 | Aug 3 11:12 PM | Craig C. HopkinsonEVP R&D, Chief Medical Officer | Option Exercise | 5,000 | $24.59 | 66,276(D) | View → |
| Jul 1, 2026 | Jul 1 10:29 PM | Craig C. HopkinsonEVP R&D, Chief Medical Officer | Option Exercise | 5,000 | $19.34 | 1,356(D) | View → |
| Jun 1, 2026 | Jun 1 11:26 PM | Craig C. HopkinsonEVP R&D, Chief Medical Officer | Option Exercise | 5,000 | $19.34 | 6,356(D) | View → |
| May 29, 2026 | May 29 10:03 PM | Samuel Joseph ParisiVP, Finance (Interim PAO) | Option Exercise | 16,217 | $20.03 | 12,826(D) | View → |
| May 21, 2026 | May 23 12:08 AM | Christopher I WrightDirector | Option Exercise | 6,142 | — | 0(D) | View → |
| May 20, 2026 | May 23 12:08 AM | Christopher I WrightDirector | Grant/Award | 16,947 | $36.98 | 5,409(D) | View → |
| May 21, 2026 | May 23 12:06 AM | Frank Anders WilsonDirector | Option Exercise | 6,142 | — | 0(D) | View → |
| May 20, 2026 | May 23 12:06 AM | Frank Anders WilsonDirector | Grant/Award | 16,947 | $36.98 | 5,409(D) | View → |
| May 21, 2026 | May 23 12:04 AM | Nancy Lynn Snyderman MDDirector | Option Exercise | 6,142 | — | 0(D) | View → |
| May 20, 2026 | May 23 12:04 AM | Nancy Lynn Snyderman MDDirector | Grant/Award | 16,947 | $36.98 | 5,409(D) | View → |
| May 21, 2026 | May 23 12:03 AM | Brian P MckeonDirector | Option Exercise | 6,142 | — | 0(D) | View → |
| May 20, 2026 | May 23 12:03 AM | Brian P MckeonDirector | Grant/Award | 16,947 | $36.98 | 5,409(D) | View → |
| May 21, 2026 | May 23 12:01 AM | Nancy LurkerDirector | Option Exercise | 6,142 | — | 0(D) | View → |
| May 20, 2026 | May 23 12:01 AM | Nancy LurkerDirector | Grant/Award | 16,947 | $36.98 | 5,409(D) | View → |
| May 21, 2026 | May 23 12:00 AM | Cato T LaurencinDirector | Option Exercise | 6,142 | — | 0(D) | View → |
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