NASDAQ: ALKSAlkermes PLC Stock Ownership - Who owns Alkermes?
Insider buying vs selling
Have Alkermes PLC insiders been buying or selling?
Buy
Sell
| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Craig C. Hopkinson | Med;EVP | 2026-08-03 | 4,896 | $24.59 | $120.39kBuy |
| Craig C. Hopkinson | Med;EVP | 2026-08-03 | 104 | $19.34 | $2.01kBuy |
| Nancy Lynn Md Snyderman | Director | 2026-08-03 | 27,948 | $46.72 | $1.31MBuy |
| Nancy Lynn Md Snyderman | Director | 2026-08-03 | 16,524 | $46.72 | $772.00kBuy |
| Nancy Lynn Md Snyderman | Director | 2026-08-03 | 44,472 | $50.35 | $2.24MSell |
| David Joseph Gaffin | CLO;EVP | 2026-08-03 | 2,034 | $48.58 | $98.81kSell |
| Craig C. Hopkinson | Med;EVP | 2026-08-03 | 9,000 | $48.58 | $437.22kSell |
| David Joseph Gaffin | EVP CLO Alkermes Inc. | 2026-07-06 | 2,034 | $54.03 | $109.90kSell |
| Craig C. Hopkinson | EVP RD Chief Medical Officer | 2026-07-01 | 700 | $52.13 | $36.49kSell |
| Craig C. Hopkinson | EVP RD Chief Medical Officer | 2026-07-01 | 5,000 | $19.34 | $96.70kBuy |
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Net Insider Buy/Sell (L12M) Ownership
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ALKS Shareholders
What type of owners hold Alkermes PLC stock?
Institutional
Insider
Retail
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Elan Corp PLC | 4.62% | 7,750,000 | $380.22M | Insider |
| Richard F. Pops | 0.82% | 1,377,740 | $67.59M | Insider |
| James M. Frates | 0.26% | 429,684 | $21.08M | Insider |
| Paul Schimmel | 0.21% | 360,600 | $17.69M | Insider |
| Michael J. Landine | 0.17% | 281,730 | $13.82M | Insider |
| Floyd E. Bloom | 0.15% | 256,804 | $12.60M | Insider |
| Blair Curtis Jackson | 0.14% | 241,308 | $11.84M | Insider |
| Peregrine Capital Management LLC | 0.14% | 232,255 | $11.39M | Institution |
| David Joseph Gaffin | 0.13% | 225,456 | $11.06M | Insider |
| Kathryn L. Biberstein | 0.13% | 218,921 | $10.74M | Insider |
ALKS vs Pharmaceutical Stocks
Alkermes Stock Ownership FAQ
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.