X0306 4 2021-07-15 0 0000866374 FLEX LTD. FLEX 0001543262 Tan Lay Koon C/O FLEXTRONICS INTERNATIONAL USA, INC. 6201 AMERICA CENTER DRIVE SAN JOSE CA 95002 1 0 0 0 Ordinary Shares 2021-07-15 4 A 0 1567 0.00 A 202893 D On July 15, 2021, the Reporting Person was awarded a total of 1,567 restricted share units ("RSUs") pursuant to the terms of the Issuer's Share Election Program as approved by Issuer's Board of Directors and Shareholders on 7/24/2013 and 7/29/2013, respectively. The award was granted for the quarterly period from 4/1/2021 to 6/30/2021. The award vested immediately upon grant. Includes 15,866 unvested RSUs, which vest in full on the date immediately prior to the date of Issuer's 2021 annual general meeting. Each unvested RSU represents a contingent right to receive one unrestricted, fully transferrable share for each vested RSU which has not been previously forfeited. /s/ Tan Lay Koon, by Heather Childress as attorney-in-fact 2021-07-16