There have been 50 recent insider transactions recorded for Amarin Corporation plc (AMRN), including 33 buys and 14 sells. Total insider buying was valued at $4.3M and total insider selling at $66.99K.
Notable insiders with recent activity include Fishman Peter L., Ketchum Steven B, Berg Aaron. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — AMRN
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-04-01 |
Fishman Peter L. |
SVP, CFO |
Option Exercise |
125 |
- |
- |
- |
| 2026-02-01 |
Ketchum Steven B |
EVP, Chief Scientific Officer |
RSU Award |
8,013 |
- |
- |
8,013 |
| 2026-02-01 |
Berg Aaron |
President and CEO |
RSU Award |
26,793 |
- |
- |
26,793 |
| 2026-02-01 |
Provoost Jonathan |
EVP, Chief Legal Officer |
RSU Award |
8,013 |
- |
- |
8,013 |
| 2026-02-01 |
Fishman Peter L. |
SVP, CFO |
RSU Award |
6,167 |
- |
- |
6,167 |
| 2026-02-01 |
Keenan David Paul |
EVP, Chief Operating Officer |
RSU Award |
8,013 |
- |
- |
8,013 |
| 2026-01-31 |
Ketchum Steven B |
EVP, Chief Scientific Officer |
Option Exercise |
2,246 |
- |
- |
- |
| 2026-01-31 |
Berg Aaron |
President and CEO |
Option Exercise |
2,246 |
- |
- |
- |
| 2026-01-31 |
Fishman Peter L. |
SVP, CFO |
Option Exercise |
563 |
- |
- |
- |
| 2026-01-31 |
Keenan David Paul |
EVP, Chief Operating Officer |
Option Exercise |
2,246 |
- |
- |
- |
| 2026-01-02 |
Ketchum Steven B |
EVP, Chief Scientific Officer |
RSU Award |
3,688 |
- |
- |
3,688 |
| 2026-01-02 |
Provoost Jonathan |
EVP, Chief Legal Officer |
Tax Withholding of RSU |
1,488 |
$13.96 |
$20.77K |
2,200 |
| 2026-01-02 |
Fishman Peter L. |
SVP, CFO |
RSU Award |
2,447 |
- |
- |
2,447 |
| 2026-01-02 |
Keenan David Paul |
EVP, Chief Operating Officer |
RSU Award |
3,688 |
- |
- |
3,688 |
| 2025-10-17 |
Keenan David Paul |
EVP, Chief Operating Officer |
Unknown |
13,480 |
$36.00 |
$485.28K |
- |
| 2025-08-01 |
Fishman Peter L. |
SVP, CFO |
RSU Award |
312 |
- |
- |
313 |
| 2025-06-26 |
Berg Aaron |
President and CEO |
RSU Award |
75,000 |
- |
- |
- |
| 2025-04-18 |
Odysseas Kostas D |
Director |
Tax Withholding of RSU |
437 |
$9.11 |
$3.98K |
401 |
| 2025-04-18 |
Dipaolo Mark |
Director |
Tax Withholding of RSU |
437 |
$9.11 |
$3.98K |
401 |
| 2025-04-18 |
Horn Keith |
Director |
Tax Withholding of RSU |
437 |
$9.11 |
$3.98K |
401 |
| 2025-04-18 |
Bonfiglio Patrice Eadon |
Director |
Tax Withholding of RSU |
437 |
$9.11 |
$3.98K |
401 |
| 2025-04-18 |
Sterling Louis Iii |
Director |
Option Exercise |
838 |
- |
- |
1,676 |
| 2025-04-18 |
Sullivan Diane E. |
Director |
Tax Withholding of RSU |
437 |
$9.11 |
$3.98K |
401 |
| 2025-04-18 |
Cohen Paul |
Director |
Tax Withholding of RSU |
437 |
$9.11 |
$3.98K |
401 |
| 2025-04-18 |
O'connor Oliver |
Director |
Tax Withholding of RSU |
437 |
$9.11 |
$3.98K |
401 |
| 2025-04-03 |
Torok Michael |
Director |
Unknown |
- |
- |
- |
880,000 |
| 2025-04-01 |
Fishman Peter L. |
SVP, CFO |
Option Exercise |
2,500 |
- |
- |
2,500 |
| 2025-03-01 |
Fishman Peter L. |
SVP, CFO |
Option Exercise |
2,600 |
- |
- |
- |
| 2025-01-31 |
Ketchum Steven B |
Chief Scientific Officer |
Option Exercise |
34,566 |
- |
- |
- |
| 2025-01-31 |
Berg Aaron |
President and CEO |
Option Exercise |
34,566 |
- |
- |
- |
| 2025-01-31 |
Fishman Peter L. |
SVP, CFO |
Option Exercise |
8,400 |
- |
- |
- |
| 2025-01-30 |
Ketchum Steven B |
Chief Scientific Officer |
Option Exercise (Sell) |
51,500 |
- |
- |
- |
| 2025-01-30 |
Berg Aaron |
President and CEO |
Option Exercise (Sell) |
51,500 |
- |
- |
- |
| 2025-01-10 |
Ketchum Steven B |
Chief Scientific Officer |
RSU Award |
663,878 |
$0.62 |
$411.6K |
663,878 |
| 2025-01-10 |
Provoost Jonathan |
EVP, Chief Legal Officer |
RSU Award |
663,878 |
$0.62 |
$411.6K |
663,878 |
| 2025-01-10 |
Fishman Peter L. |
SVP, CFO |
RSU Award |
440,475 |
$0.62 |
$273.09K |
440,475 |
| 2024-10-23 |
Fishman Peter L. |
VP, Global Controller |
Unknown |
110,000 |
- |
- |
- |
| 2024-08-02 |
Berg Aaron |
President and CEO |
Informative Buy |
160,000 |
$0.64 |
$102.4K |
805,380 |
| 2024-08-01 |
Berg Aaron |
President and CEO |
RSU Award |
5,000,000 |
$0.62 |
$3.1M |
5,000,000 |
| 2024-07-31 |
Ketchum Steven B |
Chief Scientific Officer |
Tax Withholding of RSU |
11,763 |
$0.78 |
$9.18K |
670,840 |
| 2024-07-31 |
Berg Aaron |
President and CEO |
Tax Withholding of RSU |
11,763 |
$0.78 |
$9.18K |
645,380 |
| 2024-07-01 |
Reilly Thomas Charles |
EVP and CFO |
Option Exercise (Sell) |
16,667 |
- |
- |
16,666 |
| 2024-06-20 |
Reilly Thomas Charles |
EVP and CFO |
Option Exercise (Sell) |
33,333 |
- |
- |
33,333 |
| 2024-04-18 |
Odysseas Kostas D |
Director |
RSU Award |
50,287 |
- |
- |
50,287 |
| 2024-04-18 |
Dipaolo Mark |
Director |
RSU Award |
50,287 |
- |
- |
50,287 |
| 2024-04-18 |
Horn Keith |
Director |
RSU Award |
50,287 |
- |
- |
50,287 |
| 2024-04-18 |
Bonfiglio Patrice Eadon |
Director |
RSU Award |
50,287 |
- |
- |
50,287 |
| 2024-04-18 |
Sterling Louis Iii |
Director |
RSU Award |
50,287 |
- |
- |
50,287 |
| 2024-04-18 |
Sullivan Diane E. |
Director |
RSU Award |
50,287 |
- |
- |
50,287 |
| 2024-04-18 |
Cohen Paul |
Director |
RSU Award |
50,287 |
- |
- |
50,287 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
