X0306 4 2022-12-15 0 0001823593 TuSimple Holdings Inc. TSP 0001958977 Hayes Wendy 9191 TOWNE CENTRE DRIVE, SUITE 600 SAN DIEGO CA 92122 1 0 0 0 Restricted Stock Units 2022-12-15 4 A 0 156250 A Class A Common Stock 156250 156250 D The Reporting Person was granted Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied on the earlier of (i) December 15, 2023 or (ii) on the date of the issuer's next annual meeting of stockholders, subject to the Reporting Person's continuous service with the issuer on such vesting date. /s/ Xin Zhao, Attorney-in-Fact 2022-12-19