X0508 4 2024-11-08 0001682852 Moderna, Inc. MRNA 0001760669 Hoge Stephen C/O MODERNA, INC. 325 BINNEY STREET CAMBRIDGE MA 02142 1 President 1 Common Stock 2024-11-08 4 M 0 523 A 1443525 D Common Stock 2024-11-11 4 S 0 277 46.1047 D 1443248 D Common Stock 4116 I By Valhalla, LLC Common Stock 151933 I By Trust Restricted Stock Units 2024-11-08 4 M 0 523 0 D Common Stock 523 523 D Restricted stock units convert into common stock on a one-for-one basis. Represents the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs. These sales are mandated by the Issuer's election under its equity incentive plans to require the satisfaction of a tax withholding obligation to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person. These shares are owned directly by a trust for the benefit of Dr. Hoge's spouse and children, of which his spouse is a trustee. The reporting person disclaims Section 16 beneficial ownership of these securities, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for Section 16 or any other purpose. 25% of the shares subject to this restricted stock unit award vested on February 9, 2022 with the remainder vesting in twelve (12) equal quarterly installments thereafter. /s/ James Dillon, as Attorney-in-Fact 2024-11-12