NOTICE IS HEREBY GIVEN that a general meeting of the shareholders (the “General Meeting”) of Amarin Corporation plc, a public limited company registered in England and Wales (the “Company” or “we”), will be held at [●], on [●], 2023 at [●] [a.m./p.m.] local time. The Board of Directors of the Company (the “Board”) is calling the General Meeting following a requisition notice received from (i) Sarissa Capital Catapult Fund LLC, (ii) Sarissa Capital Hawkeye Fund LP, (iii) ISP Fund LP, (iv) Sarissa Capital Offshore Master Fund LP, (v) Sarissa Capital Master Fund II LP and (vi) Sarissa Capital Athena Fund Ltd (collectively, the “Sarissa Holders”), which are funds affiliated with Sarissa Capital Management LP (“Sarissa Capital” and, together with the Sarissa Holders and other funds and investment vehicles affiliated with Sarissa Capital, “Sarissa”) on January 10, 2023 requiring the Company to convene the General Meeting (as amended and restated on January 24, 2023, the “Requisition Notice”) pursuant to section 303 of the Companies Act 2006 (the “Companies Act”) for the purposes of considering and voting on the below resolutions, all of which are proposed as ordinary resolutions. At the date of delivery of the Requisition Notice, the Sarissa Holders were registered holders of an aggregate amount of 20,300,000 ordinary shares, nominal value 50 pence per share of the Company, which constituted approximately 5.02 per cent of the Company’s issued share capital as carries the right of voting at general meetings of the Company. The accompanying proxy statement is dated [●], 2023, and together with the enclosed form of proxy card, is first being sent to shareholders on or about [●], 2023.

The purpose of the general meeting will be to consider the following resolutions:

 

1.	That Per Wold-Olsen be removed from office as a director of the Company with immediate effect;

 

2.	That in the event any director is appointed after the Company’s receipt of the general meeting requisition notice dated January 10, 2023, and prior to the general meeting, each such director be removed from office as a director of the Company with immediate effect;

 

3.	That Patrice Bonfiglio having consented to act, be appointed as an additional director of the Company with immediate effect;

 

4.	That Paul Cohen, having consented to act, be appointed as an additional director of the Company with immediate effect;

 

5.	That Mark DiPaolo, having consented to act, be appointed as an additional director of the Company with immediate effect;

 

6.	That Keith L. Horn, having consented to act, be appointed as an additional director of the Company with immediate effect;

 

7.	That Odysseas Kostas, having consented to act, be appointed as an additional director of the Company with immediate effect;

 

8.	That Louis Sterling III, having consented to act, be appointed as an additional director of the Company with immediate effect; and