X0508 4 2025-09-22 0 0001617640 ZILLOW GROUP, INC. Z AND ZG 0001524265 Frink Lloyd D C/O ZILLOW GROUP, INC. 1301 SECOND AVENUE, FLOOR 36 SEATTLE WA 98101 1 1 0 1 Co -Exec. Chairman & President Co-Founder 1 Class C Capital Stock 2025-09-22 4 M 0 3333 22.41 A 2236522 D Class C Capital Stock 2025-09-22 4 S 0 1315 81.2662 D 2235207 D Class C Capital Stock 2025-09-22 4 S 0 515 82.388 D 2234692 D Class C Capital Stock 2025-09-22 4 S 0 1393 83.8839 D 2233299 D Class C Capital Stock 2025-09-22 4 S 0 110 84.6845 D 2233189 D Class C Capital Stock 2025-09-23 4 M 0 1712 22.41 A 2234901 D Class C Capital Stock 2025-09-23 4 S 0 1448 80.407 D 2233453 D Class C Capital Stock 2025-09-23 4 S 0 264 81.2409 D 2233189 D Class C Capital Stock 2025-09-24 4 M 0 787 22.41 A 2233976 D Class C Capital Stock 2025-09-24 4 S 0 787 80.1879 D 2233189 D Class C Capital Stock 697765 I Frink Descendants' Trust 12/30/04 Stock Option (right to buy) 22.41 2025-09-22 4 M 0 3333 0 D 2026-03-28 Class C Capital Stock 3333 86667 D Stock Option (right to buy) 22.41 2025-09-23 4 M 0 1712 0 D 2026-03-28 Class C Capital Stock 1712 84955 D Stock Option (right to buy) 22.41 2025-09-24 4 M 0 787 0 D 2026-03-28 Class C Capital Stock 787 84168 D The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 11, 2024. The reported price is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $80.83 to $81.83. The reporting person will provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the range. The reported price is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $81.90 to $82.67. The reporting person will provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the range. The reported price is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $83.42 to $84.23. The reporting person will provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the range. The reported price is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $84.59 to $84.85. The reporting person will provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the range. The reported price is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $80.00 to $80.94. The reporting person will provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the range. The reported price is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $81.02 to $81.72. The reporting person will provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the range. The reported price is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $80.00 to $80.74. The reporting person will provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the range. Option is fully vested and exercisable. /s/ Shannon Cartales Attorney-in-Fact 2025-09-24