X0609 4 2026-08-21 0 0001018724 AMAZON COM INC AMZN 0001397333 Reynolds Shelley false P.O. BOX 81226 SEATTLE WA 98108-1226 0 1 0 0 Vice President 1 Common Stock, par value $.01 per share 2026-08-21 4 M 0 1800 0 A 121580 D Common Stock, par value $.01 per share 2026-08-21 4 M 0 543 0 A 122123 D Common Stock, par value $.01 per share 2026-08-21 4 S 0 675 257.7656 D 121448 D Common Stock, par value $.01 per share 2026-08-21 4 S 0 780 258.5812 D 120668 D Common Stock, par value $.01 per share 2026-08-21 4 S 0 888 260.3252 D 119780 D Common Stock, par value $.01 per share 2655.72 I Amazon.com 401(k) plan account Restricted Stock Unit Award 0 2026-08-21 4 M 0 1800 0 D 2023-05-21 2028-02-21 Common Stock, par value $.01 per share 1800 9040 D Restricted Stock Unit Award 0 2026-08-21 4 M 0 543 0 D 2024-08-21 2030-02-21 Common Stock, par value $.01 per share 543 14826 D This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on 11/11/2025. Represents the weighted average sale price. The highest price at which shares were sold was $258.11 and the lowest price at which shares were sold was $257.19. Represents the weighted average sale price. The highest price at which shares were sold was $258.98 and the lowest price at which shares were sold was $258.23. Represents the weighted average sale price. The highest price at which shares were sold was $261.00 and the lowest price at which shares were sold was $260.03. Converts into Common Stock on a one-for-one basis. This award vests based upon the following vesting schedule: 80 shares on each of May 21, 2023, August 21, 2023, and November 21, 2023; 60 shares on February 21, 2024; 360 shares on each of May 21, 2024 and August 21, 2024; 340 shares on each of November 21, 2024 and February 21, 2025; 560 shares on each of May 21, 2025 and August 21, 2025; 540 shares on each of November 21, 2025 and February 21, 2026; 1,820 shares on May 21, 2026; 1,800 shares on each of August 21, 2026, November 21, 2026, and February 21, 2027; and 1,360 shares on each of May 21, 2027, August 21, 2027, November 21, 2027, and February 21, 2028. This award vests based upon the following vesting schedule: 2,772 shares on each of August 21, 2024 and November 21, 2024; 2,771 shares on February 21, 2025; 355 shares on each of May 21, 2025, August 21, 2025, November 21, 2025, and February 21, 2026; 543 shares on each of May 21, 2026, August 21, 2026, and November 21, 2026; 542 shares on February 21, 2027; 682 shares on each of May 21, 2027 and August 21, 2027; 681 shares on each of November 21, 2027 and February 21, 2028; 1,569 shares on each of May 21, 2028, August 21, 2028, November 21, 2028, and February 21, 2029; 1,185 shares on each of May 21, 2029, August 21, 2029, and November 21, 2029; and 1,184 shares on February 21, 2030. The reporting person undertakes to provide, upon request by the staff of the SEC, the issuer, or a security holder of the issuer, full information regarding the number of shares transacted at each price, with respect to all transactions reported on this Form 4. /s/ by Susan K. Jong as attorney-in-fact for Shelley Reynolds, Vice President 2026-08-25