144 0002068229 XXXXXXXX LIVE 0001370637 ETSY INC 001-36911 117 ADAMS STREET BROOKLYN NY 11201 (718) 880-3660 Colburn Richard Edward III Officer Common UBS Financial Services, Inc.

Eleven Madison Avenue 4th Floor New York NY 10010

8252 694900.92 91781748 08/10/2026 NYSE Common 08/10/2026 Exercise of Stock Options Issuer N 1229 08/10/2026 Cash Common 06/01/2026 RSU vesting Issuer N 2918 06/01/2026 NA Common 07/01/2026 RSU vesting Issuer N 4105 07/01/2026 NA Y 08/10/2026 05/04/2026 /s/ UBS Financial Services Inc., as attorney-in-fact for Richard Colburn