AMARIN CORP PLC\UK — Director's Dealing 2014

Mar 13, 2014

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AMARIN CORP PLC\UK (AMRN)
CIK: 0000897448
Period of Report: 2014-03-11

Reporting Person: VAN HEEK G JAN (Director)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2014-03-11	Stock Option (right to buy)	$1.87	A	28500	Acquired	2024-03-11	Ordinary Shares (28500)	Direct
2014-03-11	Restricted Stock Units	$	A	24000	Acquired		Ordinary Shares (24000)	Direct

Footnotes

F1: This option vests in full upon the earlier of (i) the one-year anniversary of the grant date of March 11, 2014 or (ii) the Issuer's annual meeting of stockholders to be held in 2015.

F2: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3: On March 11, 2014, the Reporting Person was granted 24,000 restricted stock units (the "RSUs") under the Amarin Corporation plc 2011 Stock Incentive Plan. Each RSU represents a contingent right to receive one Ordinary Share or cash in lieu thereof at the Issuer's discretion, with settlement to be made on a deferred basis, specifically upon the non-employee director's separation of service with the Company. The RSUs vest in equal annual installments over a three-year period, with each installment vesting each year upon the earlier of (i) the anniversary of the grant date of March 11, 2014 or (ii) the Issuer's annual meeting of stockholders in such year.