AMGEN INC — Director's Dealing 2023

May 10, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AMGEN INC (AMGN)
CIK: 0000318154
Period of Report: 2023-05-05

Reporting Person: Miller Derek (SVP, Human Resources)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-05-05	Common Stock	F	51	$231.89	Disposed	7553	Direct

Footnotes

F1: These shares include the following Restricted Stock Units (RSUs) granted under the Company's equity plans: 58 RSUs which will vest on 5/5/2024; 974 RSUs which will vest in installments of 479 on 11/2/2023 and 495 on 11/2/2024; 201 RSUs which will vest in installments of 99 on 4/30/2024 and 102 on 4/30/2025; 175 RSUs which will vest on 11/5/2023; 433 RSUs which will vest in installments of 142 on 5/2/2024, 143 on 5/2/2025, and 148 on 5/5/2026.; and 1,101 RSUs which will vest in two installments of 363 on 5/2/2025 and 5/2/2026, and 375 on 5/2/2027. Vested RSUs will be paid in shares of the Company's common stock on a one-to-one basis.

F2: These shares include 69 Dividend Equivalents (DEs) granted pursuant to the Amgen Inc. 2009 Equity Incentive Plan and subject to a qualifying dividend reinvestment plan. DEs are credited on the reporting person's unvested RSUs
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.