X0306 4 2019-06-13 0 0001351636 SHOTSPOTTER, INC SSTI 0001507464 BRATTON WILLIAM J. C/O SHOTSPOTTER 7979 GATEWAY BLVD, # 210 NEWARK CA 94560 1 0 0 0 Common Stock 2019-06-13 4 S 0 3074 42.93 D 3295 D Common Stock 2019-06-13 4 A 0 2243 0.00 A 5538 D The shares were sold at prices ranging from $40.55 to $41.44. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price. Represents Restricted Stock Units ("RSUs"). All of the RSUs subject to this Award will vest upon the earlier of June 13, 2020 and the Company's next annual meeting of stockholders. In addition, all such RSUs will vest upon a Change in Control (as defined in the Plan) or immediately prior to the effectiveness of the Participants resignation or removal (and contingent upon the effectiveness of a Change in Control) in the event that the Participant is required to resign his position as a member of the Board of Directors as a condition of the Change in Control or is removed from his position as a member of the Board of Directors in connection with the Change in Control. Notwithstanding the foregoing, vesting shall terminate upon the Participant's termination of Continuous Service. /s/ William J. Bratton 2019-06-14