X0306 4 2019-03-22 0 0001645113 NovoCure Ltd NVCR 0001693530 Longsworth Todd Christopher C/O NOVOCURE INC. 20 VALLEY STREAM PARKWAY, SUITE 300 MALVERN PA 19355 0 1 0 0 General Counsel Restricted Share Units 2019-03-22 4 A 0 16369 0.00 A 53204 D Options to Buy Ordinary Shares 47.04 2019-03-22 4 A 0 29969 0.00 A 2029-03-21 Ordinary Shares 29969 29969 D Represents restricted share units that are scheduled to vest on March 5, 2020, 2021 and 2022, subject to the reporting person's continued employment through such dates. Options to buy 29,969 ordinary shares will vest and become exercisable in equal installments on each of March 5, 2020, 2021, 2022 and 2023, subject to the reporting person's continued employment through such dates. /s/ Todd Longsworth 2019-03-26