X0306 4 2022-01-12 0001504776 Warby Parker Inc. WRBY 0001798849 Durable Capital Partners LP 5425 WISCONSIN AVENUE, SUITE #802 CHEVY CHASE MD 20815 0 0 1 0 Class A Common Stock, $0.0001 par value per share 2022-01-12 4 P 0 35975 38.72 A 11879113 I See footnote Class A Common Stock, $0.0001 par value per share 2022-01-12 4 P 0 105000 37.67 A 11984113 I See footnote Class A Common Stock, $0.0001 par value per share 2022-01-13 4 P 0 192318 36.05 A 12176431 I See footnote Class A Common Stock, $0.0001 par value per share 2022-01-14 4 P 0 44302 34.71 A 12220733 I See footnote Class A Common Stock, $0.0001 par value per share 2022-01-14 4 P 0 114302 34.49 A 12335035 I See footnote Class A Common Stock, $0.0001 par value per share 2022-01-14 4 P 0 36748 33.73 A 12371783 I See footnote Class A Common Stock, $0.0001 par value per share 2022-01-14 4 P 0 38790 33.31 A 12410573 I See footnote Class A Common Stock, $0.0001 par value per share 2022-01-14 4 P 0 61210 34.26 A 12471783 I See footnote The securities are held directly by Durable Capital Master Fund LP ("Durable Capital Master Fund"). Durable Capital Partners LP ("Durable Capital") acts as the investment adviser to Durable Capital Master Fund and has sole voting power and sole investment power over the securities reported on this Form 4. Durable Capital Partners GP LLC ("Durable GP") is the general partner of Durable Capital, and Henry Ellenbogen is the chief investment officer of Durable Capital and the managing member of Durable GP. Each of Durable Capital Master Fund, Durable Capital, Durable GP and Mr. Ellenbogen disclaim beneficial ownership of the reported securities, except to the extent of any pecuniary interest therein. /s/ Mike Blandino - for Durable Capital Partners LP, By: Mike Blandino, its Authorized Person 2022-01-14