REG — Autotrader Grp — Transaction in Own Shares

For best results when printing this announcement, please click on link below: RNS Number: 5657V Autotrader Group PLC 21 September 2026 21 September 2026 Autotrader Group plc (“Autotrader” or the “Company”) Autotrader Group plc Transaction in Own Shares Autotrader Group plc (the "Company") announces that in the period 14 September 2026 to 18 September 2026 it purchased through Merrill Lynch International the following number of its ordinary shares for Cancellation. Date of purchase Number of Ordinary Shares purchased Volume weighted average price paid per share (pence) Highest purchase price paid per share (pence) Lowest purchase price paid per share (pence) 14-Sep-26 596,000 500.6190 505.4000 496.2000 15-Sep-26 596,300 494.9960 499.1000 492.5000 16-Sep-26 603,500 499.9720 503.0000 491.3000 17-Sep-26 644,400 497.2979 501.8000 492.9000 18-Sep-26 660,800 488.0851 491.3000 484.5000 Following the above transactions, the Company has 777,194,795 ordinary shares in issue and holds 5,501,335 ordinary shares in treasury. Therefore, the total number of voting rights in the.