X0306 4 2013-09-18 0 0001397187 lululemon athletica inc. LULU 0001308836 Day Christine McCormick C/O LULULEMON ATHLETICA INC. 400 - 1818 CORNWALL AVENUE VANCOUVER A1 V6J1C7 BRITISH COLUMBIA, CANADA 1 1 0 0 Chief Executive Officer Common Stock 2013-09-18 4 M 0 25000 11.75 A 60323 D Common Stock 2013-09-18 4 S 0 25000 72.5 D 35232 D Common Stock 2013-09-18 4 M 0 2500 21.325 A 37732 D Common Stock 2013-09-18 4 S 0 2500 72.5 D 35232 D Common Stock 2013-09-18 4 M 0 3125 57.25 A 38357 D Common Stock 2013-09-18 4 S 0 3125 72.5 D 35232 D Stock Option (Right to Buy) 11.75 2013-09-18 4 M 0 25000 0 D 2019-09-14 Common Stock 25000 0 D Stock Option (Right to Buy) 21.325 2013-09-18 4 M 0 2500 0 D 2017-09-13 Common Stock 2500 2500 D Stock Option (Right to Buy) 57.25 2013-09-18 4 M 0 3125 0 D 2018-09-13 Common Stock 3125 6250 D These options vested as to 25% on each of September 14, 2010, September 14, 2011, September 14, 2012, and September 14, 2013. These options vested as to 25% per year on each September 13, 2011, September 13, 2012, September 13, 2013, and will vest as to 25% on September 13, 2014. These options vested as to 25% per year on each of September 13, 2012, September 13, 2013, and will vest as to 25% on September 13, 2014, and September 13, 2015. /s/ Christine Day by David Negus, Attorney-in-Fact 2013-09-20