| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Grygiel Nancy A. | SVP & CCO | ONE AMGEN CENTER DRIVE, THOUSAND OAKS | /s/ Nancy A. Grygiel | 16 Mar 2026 | 0001816414 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AMGN | Common Stock | Tax liability | -787 | -8.5% | $366.21* | 8,488 | 16 Mar 2026 | Direct | F1 | |
| holding | AMGN | Common Stock | 106 | 16 Mar 2026 | 401(k) Plan | F2 |
| Id | Content |
|---|---|
| F1 | These shares include 122 Dividend Equivalents (DEs) granted pursuant to the Amgen Inc. Second Amended and Restated 2009 Equity Incentive Plan and subject to a qualifying dividend reinvestment plan. DEs are credited to the reporting person's unvested Restricted Stock Units and are paid out in shares of the Company's common stock on a one-to-one basis according to the vesting schedule, along with a cash payment for any remaining fractional share amount. |
| F2 | These are shares acquired under the Company's 401(k) Plan and represent interests in the Company's stock fund as of this filing. |