X0609 4 2026-09-01 0001370637 ETSY INC ETSY 0002068229 Colburn Richard Edward III false C/O ETSY, INC. 117 ADAMS STREET BROOKLYN NY 11201 false true false false Chief Product & Tech Officer 1 Common Stock 2026-09-01 4 M 0 6464 0 A 12967 D Common Stock 2026-09-01 4 F 0 3551 81.75 D 9416 D Common Stock 2026-09-03 4 S 0 1090 82.05 D 8326 D Common Stock 2026-09-03 4 S 0 1344 81.39 D 6982 D Common Stock 2026-09-03 4 S 0 479 84.24 D 6503 D Restricted Stock Units 2026-09-01 4 M 0 6464 0 D Common Stock 6464 71101 D Shares of common stock acquired upon the vesting of restricted stock units. This transaction reported represents the withholding of shares by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting and settlement of the restricted stock units. These sales were made pursuant to an Rule 10b5-1 trading plan adopted by the Reporting Person on May 4, 2026. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $81.70 to $82.425, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $82.73 to $83.57, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $83.93 to $84.475, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. Represents restricted stock units which correspond 1-for-1 with common stock. The restricted stock units vest in 16 equal quarterly installments, beginning on September 1, 2025, provided the Reporting Person remains continuously employed on, or becomes retirement eligible prior to, such vesting date. /s/ Brittany Keen, Attorney-in-Fact 2026-09-03