AMRN
insider transactionsAMARIN CORP PLC\UK — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
No open-market buys or sells this period. The trades below are grants, option exercises and gifts, which carry no market price.
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
-
Exercise·M
Director
$0
838 sh
Own New
-
Other·F
Director
$6.0K
403 sh · $14.98
Own -33%
-
Exercise·M
Director
—
838 sh
Own +209%
-
Exercise·M
Director
$0
838 sh
Own New
-
Other·F
Director
$6.0K
403 sh · $14.98
Own -33%
-
Exercise·M
Director
—
838 sh
Own +209%
-
Exercise·M
Director
$0
838 sh
Own New
-
Other·F
Director
$6.0K
403 sh · $14.98
Own -33%
-
Exercise·M
Director
—
838 sh
Own +209%
-
Exercise·M
Director
$0
838 sh
Own New
-
Other·F
Director
$6.0K
403 sh · $14.98
Own -9%
-
Exercise·M
Director
—
838 sh
Own +23%
-
Exercise·M
Director
$0
838 sh
Own New
-
Other·F
Director
$6.0K
403 sh · $14.98
Own -33%
-
Exercise·M
Director
—
838 sh
Own +209%
-
Exercise·M
Director
$0
838 sh
Own New
-
Other·F
Director
$6.6K
438 sh · $14.98
Own -35%
-
Exercise·M
Director
—
838 sh
Own +209%
-
Exercise·M
Director
$0
838 sh
Own New
-
Other·F
Director
$6.0K
403 sh · $14.98
Own -33%
-
Exercise·M
Director
—
838 sh
Own +209%
-
Exercise·M
Peter L. Fishman KEY
SVP, CFO
$0
125 sh
Own New
-
Other·F
Peter L. Fishman KEY
SVP, CFO
$897
62 sh · $14.46
Own -1%
-
Exercise·M
Peter L. Fishman KEY
SVP, CFO
—
125 sh
Own +2%
-
Grant·A
EVP, Chief Scientific Officer
$0
36.1K sh
Own New
-
Grant·A
EVP, Chief Scientific Officer
$0
8.0K sh
Own New
-
Grant·A
Aaron Berg KEY
President and CEO
$0
120.6K sh
Own New
-
Grant·A
Aaron Berg KEY
President and CEO
$0
26.8K sh
Own New
-
Grant·A
EVP, Chief Legal Officer
$0
36.1K sh
Own New
-
Grant·A
EVP, Chief Legal Officer
$0
8.0K sh
Own New
-
Grant·A
Peter L. Fishman KEY
SVP, CFO
$0
27.8K sh
Own New
-
Grant·A
Peter L. Fishman KEY
SVP, CFO
$0
6.2K sh
Own New
-
Grant·A
EVP, Chief Operating Officer
$0
30.1K sh
Own New
-
Grant·A
EVP, Chief Operating Officer
$0
8.0K sh
Own New
-
Exercise·M
EVP, Chief Scientific Officer
$0
1.9K sh
Own New
-
Exercise·M
EVP, Chief Scientific Officer
$0
2.2K sh
Own New
-
Other·F
EVP, Chief Scientific Officer
$16.4K
1.1K sh · $15.42
Own -3%
-
Exercise·M
EVP, Chief Scientific Officer
—
1.9K sh
Own +5%
-
Other·F
EVP, Chief Scientific Officer
$19.0K
1.2K sh · $15.42
Own -3%
-
Exercise·M
EVP, Chief Scientific Officer
—
2.2K sh
Own +6%
-
Exercise·M
Aaron Berg KEY
President and CEO
$0
1.9K sh
Own New
-
Exercise·M
Aaron Berg KEY
President and CEO
$0
2.2K sh
Own New
-
Other·F
Aaron Berg KEY
President and CEO
$16.4K
1.1K sh · $15.42
Own -1%
-
Exercise·M
Aaron Berg KEY
President and CEO
—
1.9K sh
Own +2%
-
Other·F
Aaron Berg KEY
President and CEO
$19.0K
1.2K sh · $15.42
Own -1%
-
Exercise·M
Aaron Berg KEY
President and CEO
—
2.2K sh
Own +3%
-
Exercise·M
Peter L. Fishman KEY
SVP, CFO
$0
1.8K sh
Own New
-
Exercise·M
Peter L. Fishman KEY
SVP, CFO
$0
563 sh
Own New
-
Other·F
Peter L. Fishman KEY
SVP, CFO
$15.5K
1.0K sh · $15.42
Own -14%
-
Exercise·M
Peter L. Fishman KEY
SVP, CFO
—
1.8K sh
Own +34%
-
Other·F
Peter L. Fishman KEY
SVP, CFO
$4.8K
310 sh · $15.42
Own -5%
-
Exercise·M
Peter L. Fishman KEY
SVP, CFO
—
563 sh
Own +11%
-
Exercise·M
EVP, Chief Operating Officer
$0
1.9K sh
Own New
-
Exercise·M
EVP, Chief Operating Officer
$0
2.2K sh
Own New
-
Other·F
EVP, Chief Operating Officer
$15.6K
1.0K sh · $15.42
Own -8%
-
Exercise·M
EVP, Chief Operating Officer
—
1.9K sh
Own +18%
-
Other·F
EVP, Chief Operating Officer
$18.1K
1.2K sh · $15.42
Own -10%
-
Exercise·M
EVP, Chief Operating Officer
—
2.2K sh
Own +23%
-
Grant·A
Peter L. Fishman KEY
SVP, CFO
$0
2.4K sh
Own New
-
Other·F
Peter L. Fishman KEY
SVP, CFO
$18.9K
1.4K sh · $13.96
Own -21%
-
Exercise·M
Peter L. Fishman KEY
SVP, CFO
—
2.4K sh
Own +61%
-
Grant·A
EVP, Chief Operating Officer
$0
3.7K sh
Own New
-
Other·F
EVP, Chief Operating Officer
$26.9K
1.9K sh · $13.96
Own -17%
-
Exercise·M
EVP, Chief Operating Officer
—
3.7K sh
Own +46%
-
Grant·A
EVP, Chief Legal Officer
$0
3.7K sh
Own New
-
Other·F
EVP, Chief Legal Officer
$20.8K
1.5K sh · $13.96
Own -40%
-
Exercise·M
EVP, Chief Legal Officer
—
3.7K sh
Own New
-
Grant·A
EVP, Chief Scientific Officer
$0
3.7K sh
Own New
-
Other·F
EVP, Chief Scientific Officer
$28.5K
2.0K sh · $13.96
Own -5%
-
Exercise·M
EVP, Chief Scientific Officer
—
3.7K sh
Own +10%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Apr 18, 2026 | Kostas D Odysseas | Exercise M | 838 | $0 |
| Apr 18, 2026 | Kostas D Odysseas | Other F | 403 | $6.0K |
| Apr 18, 2026 | Kostas D Odysseas | Exercise M | 838 | — |
| Apr 18, 2026 | Keith Horn | Exercise M | 838 | $0 |
| Apr 18, 2026 | Keith Horn | Other F | 403 | $6.0K |
| Apr 18, 2026 | Keith Horn | Exercise M | 838 | — |
| Apr 18, 2026 | Paul Cohen | Exercise M | 838 | $0 |
| Apr 18, 2026 | Paul Cohen | Other F | 403 | $6.0K |
| Apr 18, 2026 | Paul Cohen | Exercise M | 838 | — |
| Apr 18, 2026 | Louis Sterling III | Exercise M | 838 | $0 |
| Apr 18, 2026 | Louis Sterling III | Other F | 403 | $6.0K |
| Apr 18, 2026 | Louis Sterling III | Exercise M | 838 | — |
| Apr 18, 2026 | Diane E. Sullivan | Exercise M | 838 | $0 |
| Apr 18, 2026 | Diane E. Sullivan | Other F | 403 | $6.0K |
| Apr 18, 2026 | Diane E. Sullivan | Exercise M | 838 | — |
| Apr 18, 2026 | Oliver O'Connor | Exercise M | 838 | $0 |
| Apr 18, 2026 | Oliver O'Connor | Other F | 438 | $6.6K |
| Apr 18, 2026 | Oliver O'Connor | Exercise M | 838 | — |
| Apr 18, 2026 | Patrice Eadon Bonfiglio | Exercise M | 838 | $0 |
| Apr 18, 2026 | Patrice Eadon Bonfiglio | Other F | 403 | $6.0K |
| Apr 18, 2026 | Patrice Eadon Bonfiglio | Exercise M | 838 | — |
| Apr 1, 2026 | Peter L. Fishman KEY | Exercise M | 125 | $0 |
| Apr 1, 2026 | Peter L. Fishman KEY | Other F | 62 | $897 |
| Apr 1, 2026 | Peter L. Fishman KEY | Exercise M | 125 | — |
| Feb 1, 2026 | Steven B Ketchum | Grant A | 36.1K | $0 |
| Feb 1, 2026 | Steven B Ketchum | Grant A | 8.0K | $0 |
| Feb 1, 2026 | Aaron Berg KEY | Grant A | 120.6K | $0 |
| Feb 1, 2026 | Aaron Berg KEY | Grant A | 26.8K | $0 |
| Feb 1, 2026 | Jonathan Provoost | Grant A | 36.1K | $0 |
| Feb 1, 2026 | Jonathan Provoost | Grant A | 8.0K | $0 |
| Feb 1, 2026 | Peter L. Fishman KEY | Grant A | 27.8K | $0 |
| Feb 1, 2026 | Peter L. Fishman KEY | Grant A | 6.2K | $0 |
| Feb 1, 2026 | David Paul Keenan | Grant A | 30.1K | $0 |
| Feb 1, 2026 | David Paul Keenan | Grant A | 8.0K | $0 |
| Jan 31, 2026 | Steven B Ketchum | Exercise M | 1.9K | $0 |
| Jan 31, 2026 | Steven B Ketchum | Exercise M | 2.2K | $0 |
| Jan 31, 2026 | Steven B Ketchum | Other F | 1.1K | $16.4K |
| Jan 31, 2026 | Steven B Ketchum | Exercise M | 1.9K | — |
| Jan 31, 2026 | Steven B Ketchum | Other F | 1.2K | $19.0K |
| Jan 31, 2026 | Steven B Ketchum | Exercise M | 2.2K | — |
| Jan 31, 2026 | Aaron Berg KEY | Exercise M | 1.9K | $0 |
| Jan 31, 2026 | Aaron Berg KEY | Exercise M | 2.2K | $0 |
| Jan 31, 2026 | Aaron Berg KEY | Other F | 1.1K | $16.4K |
| Jan 31, 2026 | Aaron Berg KEY | Exercise M | 1.9K | — |
| Jan 31, 2026 | Aaron Berg KEY | Other F | 1.2K | $19.0K |
| Jan 31, 2026 | Aaron Berg KEY | Exercise M | 2.2K | — |
| Jan 31, 2026 | Peter L. Fishman KEY | Exercise M | 1.8K | $0 |
| Jan 31, 2026 | Peter L. Fishman KEY | Exercise M | 563 | $0 |
| Jan 31, 2026 | Peter L. Fishman KEY | Other F | 1.0K | $15.5K |
| Jan 31, 2026 | Peter L. Fishman KEY | Exercise M | 1.8K | — |
| Jan 31, 2026 | Peter L. Fishman KEY | Other F | 310 | $4.8K |
| Jan 31, 2026 | Peter L. Fishman KEY | Exercise M | 563 | — |
| Jan 31, 2026 | David Paul Keenan | Exercise M | 1.9K | $0 |
| Jan 31, 2026 | David Paul Keenan | Exercise M | 2.2K | $0 |
| Jan 31, 2026 | David Paul Keenan | Other F | 1.0K | $15.6K |
| Jan 31, 2026 | David Paul Keenan | Exercise M | 1.9K | — |
| Jan 31, 2026 | David Paul Keenan | Other F | 1.2K | $18.1K |
| Jan 31, 2026 | David Paul Keenan | Exercise M | 2.2K | — |
| Jan 2, 2026 | Peter L. Fishman KEY | Grant A | 2.4K | $0 |
| Jan 2, 2026 | Peter L. Fishman KEY | Other F | 1.4K | $18.9K |
| Jan 2, 2026 | Peter L. Fishman KEY | Exercise M | 2.4K | — |
| Jan 2, 2026 | David Paul Keenan | Grant A | 3.7K | $0 |
| Jan 2, 2026 | David Paul Keenan | Other F | 1.9K | $26.9K |
| Jan 2, 2026 | David Paul Keenan | Exercise M | 3.7K | — |
| Jan 2, 2026 | Jonathan Provoost | Grant A | 3.7K | $0 |
| Jan 2, 2026 | Jonathan Provoost | Other F | 1.5K | $20.8K |
| Jan 2, 2026 | Jonathan Provoost | Exercise M | 3.7K | — |
| Jan 2, 2026 | Steven B Ketchum | Grant A | 3.7K | $0 |
| Jan 2, 2026 | Steven B Ketchum | Other F | 2.0K | $28.5K |
| Jan 2, 2026 | Steven B Ketchum | Exercise M | 3.7K | — |
About AMRN insider trading
This page tracks insider transactions for AMARIN CORP PLC\UK (AMRN) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.