X0306 4 2017-03-02 0 0001085869 PERFICIENT INC PRFT 0001175797 MARTIN PAUL E 555 MARYVILLE UNIVERSITY DRIVE SUITE 500 ST LOUIS MO 63141 0 1 0 0 Chief Financial Officer Common Stock 2017-03-02 4 A 0 52424 0 A 298606 D Common Stock 2017-03-03 4 S 0 20000 17.95 D 278606 D Common Stock 2017-03-03 4 F 0 7471 0 D 271135 D Common Stock 2017-03-04 4 F 0 6650 0 D 264485 D Common Stock 2017-03-04 4 F 0 7298 0 D 257187 D Shares represent a grant of restricted stock which vest 33.33% on March 2nd each year beginning on March 2, 2018. Balance increased by 173 shares from March 1, 2016 through February 28, 2017 due to company 401(k) matching program. Shares were surrendered to the issuer to satisfy estimated tax obligations. The total securities owned in Tables I and II is 257,187 . Paul E Martin 2017-03-06