X0306 4 2018-10-11 0 0001724670 Perspecta Inc. PRSP 0001742613 Tammy Heller M 15052 CONFERENCE CENTER DRIVE CHANTILLY VA 20151 0 1 0 0 Chief Human Resources Officer Common Stock 2018-10-11 4 A 0 4091 0.00 A 18632 D Award of restricted stock units (RSUs). Each RSU entitles the reporting person to receive one share of common stock upon the vesting date. The RSUs will vest and settle three equal annual installments starting on October 11, 2019. Amount reported includes unvested RSUs. James L. Gallagher, Attorney-In-Fact 2018-10-15