X0306 4 2019-06-01 0 0001355754 INSTRUCTURE INC INST 0001657403 Kaminsky Steven B. C/O INSTRUCTURE, INC. 6330 SOUTH 3000 EAST, SUITE 700 SALT LAKE CITY UT 84121 0 1 0 0 Chief Financial Officer Common Stock 2019-06-03 4 M 0 1640 A 157362 D Common Stock 2019-06-03 4 F 0 482 41.58 D 156880 D Common Stock 2019-06-03 4 M 0 1195 A 158075 D Common Stock 2019-06-03 4 F 0 351 41.58 D 157724 D Common Stock 2019-06-03 4 M 0 928 A 158652 D Common Stock 2019-06-03 4 F 0 273 41.58 D 158379 D Common Stock 2019-06-03 4 M 0 474 A 158853 D Common Stock 2019-06-03 4 F 0 140 41.58 D 158713 D Common Stock 2019-06-03 4 M 0 12083 A 170796 D Common Stock 2019-06-03 4 F 0 3547 41.58 D 167249 D Restricted Stock Units 2019-06-01 4 M 0 1640 0.00 D Common Stock 1640 4920 D Restricted Stock Units 2019-06-01 4 M 0 1195 0.00 D Common Stock 1195 8365 D Restricted Stock Units 2019-06-01 4 M 0 928 0.00 D Common Stock 928 10210 D Restricted Stock Units 2019-06-01 4 M 0 474 0.00 D Common Stock 474 949 D Restricted Stock Units 2019-06-01 4 M 0 12083 0.00 D Common Stock 12083 181252 D The restricted stock units (the "RSU") convert into Issuer's Common Stock on a one-for-one basis. Includes 656 shares acquired under the Issuer's 2015 Employee Stock Purchase Plan on May 31, 2019. Each RSU represents a contingent right to receive one share of the Issuer's Common Stock. On February 26, 2016, the Reporting Person was granted an RSU for 26,238 shares of the Issuer's Common Stock. The RSU vests in equal quarterly installments, at a rate of 1/16th of the RSU on the quarterly anniversary of March 1, 2016 and 1/16th of the RSU on each quarterly anniversary of March 1, 2016 thereafter for so long as the Reporting Person provides continuous service to the Issuer, such that the RSU shall be fully vested on the four-year anniversary of March 1, 2016. On January 26, 2017, the Reporting Person was granted an RSU for 19,120 shares of the Issuer's Common Stock. The RSU shall vest in equal quarterly installments, at a rate of 1/16th of the RSU on the quarterly anniversary of March 1, 2017 and 1/16th of the RSU on each quarterly anniversary of March 1, 2017 thereafter for so long as the Reporting Person provides continuous service to the Issuer, such that the RSU shall be fully vested on the four-year anniversary of March 1, 2017. On January 23, 2018, the Reporting Person was granted 14,850 shares of the Issuer's Common Stock. The RSU shall vest in equal quarterly installments, at a rate of 1/16th of the RSU on the quarterly anniversary of March 1, 2018 and 1/16th of the RSU on each quarterly anniversary of March 1, 2018 thereafter for so long as the Reporting Person provides continuous service to the Issuer, such that the RSU shall be fully vested on the four-year anniversary of March 1, 2018. On January 23, 2019, the Reporting Person was granted 1,898 shares of the Issuer's Common Stock. The RSU shall vest in equal quarterly installments, at a rate of 1/4th of the RSU on March 1, 2019 and 1/4th of the RSU on each quarterly anniversary of March 1, 2019 thereafter for so long as the Reporting Person provides continuous service to the Issuer, such that the RSU shall be fully vested on December 1, 2019. On January 23, 2019, the Reporting Person was granted 193,335 shares of the Issuer's Common Stock. The RSU shall vest in equal quarterly installments, at a rate of 1/16th of the RSU on the quarterly anniversary of the March 1, 2019 and 1/16th of the RSU on each quarterly anniversary of March 1, 2019 thereafter for so long as the Reporting Person provides continuous service to the Issuer, such that the RSU shall be fully vested on the four-year anniversary of March 1, 2019. /s/ Matthew A. Kaminer, Attorney-in-Fact 2019-06-05