X0508 4 2025-06-11 0001397187 lululemon athletica inc. LULU 0001190813 MORFITT MARTHA A M C/O LULULEMON ATHLETICA INC 1818 CORNWALL AVENUE VANCOUVER A1 V6J 1C7 BRITISH COLUMBIA, CANADA 1 0 0 0 0 Common Stock 2025-06-11 4 A 0 634 0 A 89882 D Common Stock 750 I By Trusts Common Stock 500 I By Spouse The reporting person received a restricted stock award that will vest as to 100% on the earlier of (a) June 11, 2026, or (b) the date of the Company's 2026 annual meeting of stockholders. Shares held by irrevocable grantor trusts for the benefit of the reporting person's children. /s/ Martha AM Morfitt by Alex Grieve, Attorney-in-Fact 2025-06-12