X0206 3 2022-06-16 0 0001794621 Quanergy Systems, Inc. QNGY 0001935389 Amiri Kevin C/O QUANERGY SYSTEMS, INC. 433 LAKESIDE DRIVE SUNNYVALE CA 94085 0 1 0 0 SVP of Operations Restricted Stock Unit Common Stock 193995 D Restricted Stock Unit Common Stock 19400 D Subject to the reporting person's continuous service with the Company, the award shall vest and become exercisable over four (4) years. One-fourth (1/4th) of the award shall vest on December 2, 2022 and thereafter shall vest quarterly on February 15th, May 15th, August 15th, and November 15th. Each restricted stock unit represents a contingent right to receive one (1) share of the Issuer's common stock. Subject to the reporting person's continuous service with the Company, the award, granted on May 19, 2022, shall vest and become exercisable quarterly over three (3) years starting on August 15, 2022 and each November 15th, February 15th, May 15th and August 15th thereafter. /s/ Jerry Allison (Attorney-in-Fact) 2022-06-27