144 0002062356 XXXXXXXX LIVE 0000789019 MICROSOFT CORP 001-37845 ONE MICROSOFT WAY REDMOND WA 98052-6399 425-882-8080 Coleman Amy Officer Common Fidelity Brokerage Services LLC

900 Salem Street Smithfield RI 02917

10571 4778131.69 7432543865 05/15/2025 NASDAQ Common 08/16/2021 Restricted Stock Vesting Issuer N 158 08/16/2021 Compensation Common 08/30/2021 Restricted Stock Vesting Issuer N 248 08/30/2021 Compensation Common 08/31/2021 Restricted Stock Vesting Issuer N 954 08/31/2021 Compensation Common 11/16/2021 Restricted Stock Vesting Issuer N 147 11/16/2021 Compensation Common 11/30/2021 Restricted Stock Vesting Issuer N 739 11/30/2021 Compensation Common 12/15/2021 Restricted Stock Vesting Issuer N 61 12/15/2021 Compensation Common 02/16/2022 Restricted Stock Vesting Issuer N 146 02/16/2022 Compensation Common 02/28/2022 Restricted Stock Vesting Issuer N 805 02/28/2022 Compensation Common 03/15/2022 Restricted Stock Vesting Issuer N 68 03/15/2022 Compensation Common 03/31/2022 Restricted Stock Vesting Issuer N 42 03/31/2022 Compensation Common 05/31/2022 Restricted Stock Vesting Issuer N 331 05/31/2022 Compensation Common 08/16/2022 Restricted Stock Vesting Issuer N 159 08/16/2022 Compensation Common 05/16/2023 Restricted Stock Vesting Issuer N 160 05/16/2023 Compensation Common 05/30/2023 Restricted Stock Vesting Issuer N 249 05/30/2023 Compensation Common 05/31/2023 Restricted Stock Vesting Issuer N 575 05/31/2023 Compensation Common 06/08/2023 Restricted Stock Vesting Issuer N 25 06/08/2023 Compensation Common 06/15/2023 Restricted Stock Vesting Issuer N 67 06/15/2023 Compensation Common 06/30/2023 Restricted Stock Vesting Issuer N 38 06/30/2023 Compensation Common 08/30/2023 Restricted Stock Vesting Issuer N 233 08/30/2023 Compensation Common 08/31/2023 Restricted Stock Vesting Issuer N 796 08/31/2023 Compensation Common 09/14/2023 Restricted Stock Vesting Issuer N 24 09/14/2023 Compensation Common 09/15/2023 Restricted Stock Vesting Issuer N 115 09/15/2023 Compensation Common 11/30/2023 Restricted Stock Vesting Issuer N 786 11/30/2023 Compensation Common 12/14/2023 Restricted Stock Vesting Issuer N 24 12/14/2023 Compensation Common 12/15/2023 Restricted Stock Vesting Issuer N 565 12/15/2023 Compensation Common 02/29/2024 Restricted Stock Vesting Issuer N 836 02/29/2024 Compensation Common 03/14/2024 Restricted Stock Vesting Issuer N 21 03/14/2024 Compensation Common 03/15/2024 Restricted Stock Vesting Issier N 125 03/15/2024 Compensation Common 04/15/2024 Restricted Stock Vesting Issuer N 52 04/15/2024 Compensation Common 05/30/2024 Restricted Stock Vesting Isuer N 201 05/30/2024 Compensation common 05/31/2024 Restricted Stock Vesting Issuer N 627 05/31/2024 Compensation Common 06/13/2024 Restricted Stock Vesting Issuer N 20 06/13/2024 Compensation Common 06/17/2024 Restricted Stock Vesting Issuer N 116 06/17/2024 Compensation Common 07/15/2024 Restricted Stock Vesting Issuer N 49 07/15/2024 Compensation Common 08/27/2024 Open Market Purchase Issuer N 38 08/27/2024 Cash Common 08/30/2024 Restricted Stock Vesting Issuer N 186 08/30/2024 Compensation Common 09/03/2024 Restricted Stock Vesting Issuer N 602 09/03/2024 Compensation Common 09/12/2024 Restricted Stock Vesting Issuer N 20 09/12/2024 Compensation Common 09/16/2024 Restricted Stock Vesting issuer N 115 09/16/2024 Compensation Common 10/15/2024 Restricted Stock Vesting Issuer N 48 10/15/2024 Compensation Y 05/15/2025 /s/ Daniel Tucci, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Amy Coleman