AMGEN INC — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Grygiel Nancy A. | SVP & CCO | Option Exercise | 1,639 | $162.60 | $266,501 | 8,864 | Nov 20, 2025 |
| Khosla Rachna | SVP, Business Development | Sale | 890 | $336.24 | $299,254 | 7,082 | Nov 12, 2025 |
| Gordon Murdo | EVP, Global Commercial Ops | Sale | 6,879 | $336.83 | $2,317,054 | 41,923 | Nov 12, 2025 |
| REESE DAVID M | EVP & Chief Technology Officer | Gift | 6,490 | — | — | 35,812 | Nov 12, 2025 |
| ISHRAK OMAR | — | Award / Grant | 219 | — | — | 6,508 | Nov 7, 2025 |
| HOLLEY CHARLES M | — | Award / Grant | 265 | — | — | 11,834 | Nov 7, 2025 |
| Drake Michael V | — | Award / Grant | 219 | — | — | 4,959 | Nov 7, 2025 |
| Khosla Rachna | SVP, Business Development | Tax Withholding | 226 | $296.70 | $67,054 | 7,972 | Nov 5, 2025 |
| Busch Matthew C. | VP, Finance & CAO | Tax Withholding | 202 | $296.70 | $59,933 | 4,414 | Nov 5, 2025 |
| Grygiel Nancy A. | SVP & CCO | Sale | 1,267 | $296.99 | $376,286 | 7,209 | Aug 20, 2025 |
| ISHRAK OMAR | — | Award / Grant | 121 | — | — | 6,242 | Aug 8, 2025 |
| HOLLEY CHARLES M | — | Award / Grant | 147 | — | — | 11,470 | Aug 8, 2025 |
| Drake Michael V | — | Award / Grant | 121 | — | — | 4,699 | Aug 8, 2025 |
| Khosla Rachna | SVP, Business Development | Sale | 1,500 | $289.68 | $434,520 | 8,162 | Jun 5, 2025 |
| MILES AMY E | — | Award / Grant | 809 | — | — | 4,842 | May 23, 2025 |
| Kullman Ellen Jamison | — | Award / Grant | 809 | — | — | 13,467 | May 23, 2025 |
| Klotman Mary E. | — | Award / Grant | 809 | — | — | 1,528 | May 23, 2025 |
| ISHRAK OMAR | — | Award / Grant | 809 | — | — | 6,085 | May 23, 2025 |
| Jacks Tyler | — | Award / Grant | 809 | — | — | 17,193 | May 23, 2025 |
| HOLLEY CHARLES M | — | Award / Grant | 809 | — | — | 11,237 | May 23, 2025 |
| Garland Greg C. | — | Award / Grant | 809 | — | — | 13,183 | May 23, 2025 |
| ECKERT ROBERT | — | Award / Grant | 809 | — | — | 25,027 | May 23, 2025 |
| Druker Brian | — | Award / Grant | 809 | — | — | 7,569 | May 23, 2025 |
| Drake Michael V | — | Award / Grant | 809 | — | — | 4,547 | May 23, 2025 |
| Austin Wanda M | — | Award / Grant | 809 | — | — | 7,353 | May 23, 2025 |
| Bradway Robert A | Chairman, CEO and President | Award / Grant | 13,311 | — | — | 413,499 | May 6, 2025 |
| Santos Esteban | EVP, Operations | Award / Grant | 3,327 | — | — | 76,367 | May 6, 2025 |
| REESE DAVID M | EVP & Chief Technology Officer | Award / Grant | 3,549 | — | — | 42,116 | May 6, 2025 |
| Miller Derek | SVP, Human Resources | Award / Grant | 961 | — | — | 10,189 | May 6, 2025 |
| Khosla Rachna | SVP, Business Development | Award / Grant | 610 | — | — | 9,662 | May 6, 2025 |
| Grygiel Nancy A. | SVP & CCO | Award / Grant | 591 | — | — | 8,463 | May 6, 2025 |
| Griffith Peter H. | EVP & CFO | Award / Grant | 3,919 | — | — | 42,246 | May 6, 2025 |
| Graham Jonathan P | EVP & Gen. Counsel & Secy. | Award / Grant | 3,180 | — | — | 33,517 | May 6, 2025 |
| Gordon Murdo | EVP, Global Commercial Ops | Award / Grant | 3,919 | — | — | 49,985 | May 6, 2025 |
| Busch Matthew C. | VP, Finance & CAO | Award / Grant | 554 | — | — | 4,588 | May 6, 2025 |
| Bradner James E. | EVP, R&D, & Chief Sci. Officer | Award / Grant | 3,549 | — | — | 29,753 | May 6, 2025 |
| HOLLEY CHARLES M | — | Award / Grant | 157 | — | — | 10,428 | May 6, 2025 |
| ISHRAK OMAR | — | Award / Grant | 129 | — | — | 5,276 | May 6, 2025 |
| Drake Michael V | — | Award / Grant | 129 | — | — | 3,738 | May 6, 2025 |
| Santos Esteban | EVP, Operations | Tax Withholding | 655 | $283.78 | $185,876 | 73,661 | May 2, 2025 |
| REESE DAVID M | EVP & Chief Technology Officer | Tax Withholding | 665 | $283.78 | $188,714 | 38,567 | May 2, 2025 |
| Miller Derek | SVP, Human Resources | Tax Withholding | 192 | $283.78 | $54,486 | 9,228 | May 2, 2025 |
| Khosla Rachna | SVP, Business Development | Tax Withholding | 110 | $283.78 | $31,216 | 9,156 | May 2, 2025 |
| Grygiel Nancy A. | SVP & CCO | Tax Withholding | 111 | $283.78 | $31,500 | 7,872 | May 2, 2025 |
| Griffith Peter H. | EVP & CFO | Tax Withholding | 702 | $283.78 | $199,214 | 38,992 | May 2, 2025 |
| Graham Jonathan P | EVP & Gen. Counsel & Secy. | Tax Withholding | 609 | $283.78 | $172,822 | 30,929 | May 2, 2025 |
| Gordon Murdo | EVP, Global Commercial Ops | Tax Withholding | 780 | $283.78 | $221,348 | 46,806 | May 2, 2025 |
| Busch Matthew C. | VP, Finance & CAO | Tax Withholding | 28 | $283.78 | $7,946 | 5,071 | May 2, 2025 |
| Bradway Robert A | Chairman, CEO and President | Tax Withholding | 2,481 | $283.78 | $704,058 | 402,540 | May 2, 2025 |
| Santos Esteban | EVP, Operations | Tax Withholding | 759 | $288.56 | $219,017 | 74,316 | Apr 30, 2025 |