X0306 4 2021-06-01 0 0001627475 UPWORK, INC UPWK 0001780545 Srinivasan Leela C/O UPWORK INC., 475 BRANNAN STREET, SUITE 430 SAN FRANCISCO CA 94107 1 0 0 0 Common Stock 2021-06-01 4 A 0 4069 0.00 A 40114 D Represents an award of RSUs. The RSUs vest 100% on the earlier of (a) the date immediately prior to the Issuer's 2022 annual meeting of stockholders and (b) June 1, 2022, in each case subject to the continuing service of the Reporting Person through such date. /s/ Jacob McQuown, Attorney-in-Fact 2021-06-03