X0306 4 2018-03-26 0001397187 lululemon athletica inc. LULU 0001631478 Haselden Stuart C/O LULULEMON ATHLETICA INC. 1818 CORNWALL AVENUE VANCOUVER A1 V6J 1C7 BRITISH COLUMBIA, CANADA 0 1 0 0 COO; CFO Performance Share Units 2018-03-26 4 A 0 3850 0 A 2018-03-30 Common Stock 3850 3850 D Each performance share unit represents a contingent right to receive one share of the issuer's common stock. The performance share units were granted in March 2015 with respect to the three-year period ending at the end of fiscal 2017. The issuer certified the achievement of the performance goals on March 26, 2018. The performance share units vest on March 30, 2018. /s/ Stuart Haselden by Winston Cummins, Power-of-Attorney 2018-03-28