X0206 3 2018-07-17 1 0001658247 Crinetics Pharmaceuticals, Inc. CRNX 0001602402 Nielsen Jack C/O CRINETICS PHARMACEUTICALS, INC. 10222 BARNES CANYON ROAD, BLDG. #2 SAN DIEGO CA 92121 1 0 0 0 /s/ Marc Wilson, attorney-in-fact 2018-07-17