X0206 3 2021-08-19 1 0000897448 AMARIN CORP PLC\UK AMRN 0001878953 Marks Jason M. C/O AMARIN PHARMA, INC. 440 US HIGHWAY 22 BRIDGEWATER NJ 08807 0 1 0 0 Sr. VP and Chief Legal Officer /s/ Jason M. Marks 2021-08-25