NASDAQ: AMRN
Amarin Corp PLC Stock Ownership - Who owns Amarin?

Insider buying vs selling

Have Amarin Corp PLC insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
David Paul KeenanEVP Chief Operating Officer2026-01-311,010$15.42
$15.57kSell
Steven B. KetchumEVP Chief Scientific Officer2026-01-311,062$15.42
$16.38kSell
Aaron BergPresident and CEO2026-01-311,235$15.42
$19.04kSell
Peter L. FishmanSVP CFO2026-01-31310$15.42
$4.78kSell
Peter L. FishmanSVP CFO2026-01-311,008$15.42
$15.54kSell
Aaron BergPresident and CEO2026-01-311,063$15.42
$16.39kSell
David Paul KeenanEVP Chief Operating Officer2026-01-311,173$15.42
$18.09kSell
Steven B. KetchumEVP Chief Scientific Officer2026-01-311,235$15.42
$19.04kSell
Steven B. KetchumEVP Chief Scientific Officer2026-01-022,041$13.96
$28.49kSell
Peter L. FishmanSVP CFO2026-01-021,356$13.96
$18.93kSell

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Net Insider Buy/Sell (L12M) Ownership

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AMRN Shareholders

What type of owners hold Amarin Corp PLC stock?

Institutional
Insider
Retail
NameHoldSharesValueType
James Healy4.55%18,924,976$277.63MInsider
Abingworth LLP4.47%18,599,168$272.85MInsider
Sofinnova Venture Partners VII L P2.05%8,513,388$124.89MInsider
Southpoint Capital Advisors LP1.97%8,216,329$120.53MInsider
Michael Torok1.17%4,850,000$71.15MInsider
John F. Thero0.78%3,252,752$47.72MInsider
Fountain Healthcare Partners Ltd0.61%2,534,782$37.19MInsider
Sarissa Capital Management LP0.40%1,673,395$24.55MInstitution
Acadian Asset Management LLC0.14%580,442$8.52MInstitution
Kynam Capital Management LP0.09%389,273$5.71MInstitution

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AMRN vs General Drug Manufacturer Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
AMRN1.09%16.09%Net SellingNet Selling
SCLX0.37%99.63%Net SellingNet Selling
MIRA5.29%18.42%Net Buying
NSRX0.03%0.00%
MDCX10.01%25.14%Net Buying

Amarin Stock Ownership FAQ

Who owns Amarin?

Amarin (NASDAQ: AMRN) is owned by 1.09% institutional shareholders, 16.09% Amarin insiders, and 82.82% retail investors. James Healy is the largest individual Amarin shareholder, owning 18.92M shares representing 4.55% of the company. James Healy's Amarin shares are currently valued at $273.47M.

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