Amarin Corp Plc\Uk's top three insider shareholders as of March 23, 2026 are John F Thero (President And Ceo, 3.25Mn shares), Michael Wayne Kalb (Svp And Cfo, 337.31K shares), Joseph T Kennedy (General Counsel, 317.86K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| John F Thero | President And Ceo | 3,252,752 | 0 | 03 Aug, 2021 |
| Michael Wayne Kalb | Svp And Cfo | 337,314 | 0 | 02 Aug, 2022 |
| Joseph T Kennedy | General Counsel | 317,860 | 0 | 03 Aug, 2021 |
| Patrick Holt | President And Ceo | 314,426 | 0 | 24 Jan, 2024 |
| Karim Mikhail | President And Ceo | 283,507 | 0 | 23 Feb, 2023 |
| Joseph S Zakrzewski | 196,547 | 0 | 16 Dec, 2021 | |
| Olsen Per Wold | 171,027 | 0 | 23 Feb, 2023 | |
| Thomas Charles Reilly | Evp And Cfo | 94,305 | 0 | 01 Jul, 2024 |
| Aaron Berg | President And Ceo | 82,595 | 0 | 03 Feb, 2026 |
| Steven B Ketchum | Evp, Chief Scientific Officer | 40,879 | 0 | 03 Feb, 2026 |
| David M Stack | 0 | 40,000 | 07 Jun, 2021 | |
| Jason M. Marks | Evp,Chief Global Legal Officer | 21,917 | 0 | 23 Aug, 2022 |
| David Paul Keenan | Evp, Chief Operating Officer | 11,708 | 0 | 03 Feb, 2026 |
| Peter L. Fishman | Svp, Cfo | 6,157 | 0 | 03 Feb, 2026 |
| Louis Iii Sterling | 3,614 | 0 | 22 Apr, 2025 | |
| Jonathan Provoost | Evp, Chief Legal Officer | 2,200 | 0 | 06 Jan, 2026 |
| Patrice Eadon Bonfiglio | 401 | 0 | 22 Apr, 2025 | |
| Diane E. Sullivan | 401 | 0 | 22 Apr, 2025 | |
| Keith Horn | 401 | 0 | 22 Apr, 2025 | |
| Paul Cohen | 401 | 0 | 22 Apr, 2025 | |
| Oliver O'Connor | 401 | 0 | 22 Apr, 2025 | |
| Kostas D Odysseas | 401 | 0 | 22 Apr, 2025 | |
| Mark Dipaolo | 401 | 0 | 22 Apr, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 31 Jan, 2026 | Peter L. Fishman | American Depositary Shares | A | 563 | - | 5,642 | D | M |
| 31 Jan, 2026 | Aaron Berg | American Depositary Shares | A | 2,246 | - | 82,960 | D | M |
| 01 Feb, 2026 | Jonathan Provoost | Restricted Stock Unit | A | 8,013 | $0.00 | 8,013 | D | A |
| 31 Jan, 2026 | Steven B Ketchum | American Depositary Shares | A | 2,246 | - | 41,243 | D | M |
| 31 Jan, 2026 | David Paul Keenan | American Depositary Shares | A | 2,246 | - | 11,958 | D | M |
| 31 Jan, 2026 | Aaron Berg | American Depositary Shares | D | 1,235 | $15.42 | 81,725 | D | F |
| 01 Feb, 2026 | Jonathan Provoost | Stock Option (right to buy) | A | 36,060 | $0.00 | 36,060 | D | A |
| 31 Jan, 2026 | David Paul Keenan | American Depositary Shares | D | 1,173 | $15.42 | 10,785 | D | F |
| 31 Jan, 2026 | Peter L. Fishman | American Depositary Shares | D | 310 | $15.42 | 5,332 | D | F |
| 31 Jan, 2026 | Steven B Ketchum | American Depositary Shares | D | 1,235 | $15.42 | 40,008 | D | F |
| 31 Jan, 2026 | Steven B Ketchum | American Depositary Shares | A | 1,933 | - | 41,941 | D | M |
| 31 Jan, 2026 | Aaron Berg | American Depositary Shares | A | 1,933 | - | 83,658 | D | M |
| 31 Jan, 2026 | David Paul Keenan | American Depositary Shares | A | 1,933 | - | 12,718 | D | M |
| 31 Jan, 2026 | Peter L. Fishman | American Depositary Shares | A | 1,833 | - | 7,165 | D | M |
| 31 Jan, 2026 | Steven B Ketchum | American Depositary Shares | D | 1,062 | $15.42 | 40,879 | D | F |
| 31 Jan, 2026 | Peter L. Fishman | American Depositary Shares | D | 1,008 | $15.42 | 6,157 | D | F |
| 31 Jan, 2026 | David Paul Keenan | American Depositary Shares | D | 1,010 | $15.42 | 11,708 | D | F |
| 31 Jan, 2026 | Aaron Berg | American Depositary Shares | D | 1,063 | $15.42 | 82,595 | D | F |
| 31 Jan, 2026 | Peter L. Fishman | Restricted Stock Unit | A | 563 | $0.00 | 0 | D | M |
| 31 Jan, 2026 | Aaron Berg | Restricted Stock Unit | A | 2,246 | $0.00 | 0 | D | M |