X0508 4 2025-03-31 0001397187 lululemon athletica inc. LULU 0001749971 MCDONALD CALVIN C/O LULULEMON ATHLETICA INC 1818 CORNWALL AVENUE VANCOUVER A1 V6J 1C7 BRITISH COLUMBIA, CANADA 1 1 0 0 Chief Executive Officer 0 Common Stock 2025-03-31 4 M 0 26530 0 A 116452 D Common Stock 2025-03-31 4 F 0 14194 283.06 D 102258 D Performance Share Units 2025-03-31 4 M 0 26530 0 D 2025-03-31 Common Stock 26530 0 D Stock Option (right to buy) 283.06 2025-03-31 4 A 0 51315 0 A 2032-03-31 Common Stock 51315 51315 D Represents shares withheld for tax obligations in connection with settlement of performance share units. Each performance share unit represents a contingent right to receive one share of the issuer's common stock. The performance share units were granted on March 30, 2022 with respect to the three-year period ending at the end of fiscal 2024. The issuer certified the achievement of the performance goals on March 26, 2025. The performance share units vested on March 30, 2025. These options shall vest as to 25% on each of March 31, 2026, March 31, 2027, March 31, 2028 and March 31, 2029, subject to the reporting person's continued employment or association with the issuer through each such date. /s/ Calvin McDonald by Alex Grieve, Attorney-in-Fact 2025-04-02