Amgen (AMGN) — insider trading
Health Care · NASDAQ
Amgen (AMGN) has 99 reported SEC Form 4 insider transactions in our data, including 7 open-market sales among the most recent 99 (latest 2026-08-13).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-08-13 | Khosla Rachna | Officer (SVP, Business Development) | Option exercise / conversion (derivative) | 1,252 | — | $0 | Form 4 |
| 2026-08-13 | Khosla Rachna | Officer (SVP, Business Development) | Open-market sale | 1,252 | $416.43 | $521.4K | Form 4 |
| 2026-08-13 | Khosla Rachna | Officer (SVP, Business Development) | Option exercise / conversion | 1,252 | $162.60 | $203.6K | Form 4 |
| 2026-08-11 | Khosla Rachna | Officer (SVP, Business Development) | Open-market sale | 2,000 | $412.57 | $825.1K | Form 4 |
| 2026-08-07 | Busch Matthew C. | Officer (VP, Finance & CAO) | Grant / award / vesting | 730 | — | $0 | Form 4 |
| 2026-08-07 | Drake Michael V | Director | Grant / award / vesting | 64 | — | $0 | Form 4 |
| 2026-08-07 | HOLLEY CHARLES M | Director | Grant / award / vesting | 103 | — | $0 | Form 4 |
| 2026-08-07 | ISHRAK OMAR | Director | Grant / award / vesting | 85 | — | $0 | Form 4 |
| 2026-08-06 | Grygiel Nancy A. | Officer (SVP & CCO) | Option exercise / conversion (derivative) | 1,000 | — | $0 | Form 4 |
| 2026-08-06 | Grygiel Nancy A. | Officer (SVP & CCO) | Option exercise / conversion (derivative) | 1,970 | — | $0 | Form 4 |
| 2026-08-06 | Grygiel Nancy A. | Officer (SVP & CCO) | Open-market sale | 1,000 | $402.16 | $402.2K | Form 4 |
| 2026-08-06 | Grygiel Nancy A. | Officer (SVP & CCO) | Option exercise / conversion | 1,000 | $177.31 | $177.3K | Form 4 |
| 2026-08-06 | Grygiel Nancy A. | Officer (SVP & CCO) | Open-market sale | 1,970 | $402.16 | $792.3K | Form 4 |
| 2026-08-06 | Grygiel Nancy A. | Officer (SVP & CCO) | Option exercise / conversion | 1,970 | $177.46 | $349.6K | Form 4 |
| 2026-08-06 | Miller Derek | Officer (SVP, Human Resources) | Option exercise / conversion (derivative) | 1,821 | — | $0 | Form 4 |
| 2026-08-06 | Miller Derek | Officer (SVP, Human Resources) | Option exercise / conversion (derivative) | 2,069 | — | $0 | Form 4 |
| 2026-08-06 | Miller Derek | Officer (SVP, Human Resources) | Open-market sale | 1,821 | $402.54 | $733.0K | Form 4 |
| 2026-08-06 | Miller Derek | Officer (SVP, Human Resources) | Option exercise / conversion | 1,821 | $177.46 | $323.2K | Form 4 |
| 2026-08-06 | Miller Derek | Officer (SVP, Human Resources) | Open-market sale | 2,069 | $402.54 | $832.9K | Form 4 |
| 2026-08-06 | Miller Derek | Officer (SVP, Human Resources) | Option exercise / conversion | 2,069 | $162.60 | $336.4K | Form 4 |
| 2026-05-19 | Austin Wanda M | Director | Grant / award / vesting | 665 | — | $0 | Form 4 |
| 2026-05-19 | Drake Michael V | Director | Grant / award / vesting | 665 | — | $0 | Form 4 |
| 2026-05-19 | Druker Brian | Director | Grant / award / vesting | 665 | — | $0 | Form 4 |
| 2026-05-19 | ECKERT ROBERT | Director | Grant / award / vesting | 665 | — | $0 | Form 4 |
| 2026-05-19 | Garland Greg C. | Director | Grant / award / vesting | 665 | — | $0 | Form 4 |
| 2026-05-19 | HOLLEY CHARLES M | Director | Grant / award / vesting | 665 | — | $0 | Form 4 |
| 2026-05-19 | ISHRAK OMAR | Director | Grant / award / vesting | 665 | — | $0 | Form 4 |
| 2026-05-19 | Jacks Tyler | Director | Grant / award / vesting | 665 | — | $0 | Form 4 |
| 2026-05-19 | Klotman Mary E. | Director | Grant / award / vesting | 665 | — | $0 | Form 4 |
| 2026-05-19 | Kullman Ellen Jamison | Director | Grant / award / vesting | 665 | — | $0 | Form 4 |
| 2026-05-19 | MILES AMY E | Director | Grant / award / vesting | 665 | — | $0 | Form 4 |
| 2026-05-07 | Bradner James E. | Officer (EVP, Research and Development) | Shares withheld for taxes / exercise cost | 446 | $331.11 | $147.7K | Form 4 |
| 2026-05-07 | Bradway Robert A | Director, Officer (Chairman, CEO and President) | Shares withheld for taxes / exercise cost | 2,079 | $331.11 | $688.4K | Form 4 |
| 2026-05-07 | Gordon Murdo | Officer (EVP, Global Commercial Ops) | Shares withheld for taxes / exercise cost | 615 | $331.11 | $203.6K | Form 4 |
| 2026-05-07 | Graham Jonathan P | Officer (EVP & Gen. Counsel & Sec.) | Shares withheld for taxes / exercise cost | 499 | $331.11 | $165.2K | Form 4 |
| 2026-05-07 | Griffith Peter H. | Officer (EVP & CFO) | Shares withheld for taxes / exercise cost | 556 | $331.11 | $184.1K | Form 4 |
| 2026-05-07 | Grygiel Nancy A. | Officer (SVP & CCO) | Shares withheld for taxes / exercise cost | 88 | $331.11 | $29.1K | Form 4 |
| 2026-05-07 | Khosla Rachna | Officer (SVP, Business Development) | Shares withheld for taxes / exercise cost | 93 | $331.11 | $30.8K | Form 4 |
| 2026-05-07 | Miller Derek | Officer (SVP, Human Resources) | Shares withheld for taxes / exercise cost | 151 | $331.11 | $50.0K | Form 4 |
| 2026-05-07 | REESE DAVID M | Officer (EVP & Chief Technology Officer) | Shares withheld for taxes / exercise cost | 556 | $331.11 | $184.1K | Form 4 |
| 2026-05-07 | Santos Esteban | Officer (EVP, Operations) | Shares withheld for taxes / exercise cost | 522 | $331.11 | $172.8K | Form 4 |
| 2026-05-07 | Busch Matthew C. | Officer (VP, Finance & CAO) | Shares withheld for taxes / exercise cost | 41 | $331.11 | $13.6K | Form 4 |
| 2026-05-06 | Santos Esteban | Officer (EVP, Operations) | Shares withheld for taxes / exercise cost | 427 | $329.59 | $140.7K | Form 4 |
| 2026-05-06 | REESE DAVID M | Officer (EVP & Chief Technology Officer) | Shares withheld for taxes / exercise cost | 454 | $329.59 | $149.6K | Form 4 |
| 2026-05-06 | Miller Derek | Officer (SVP, Human Resources) | Shares withheld for taxes / exercise cost | 123 | $329.59 | $40.5K | Form 4 |
| 2026-05-06 | Khosla Rachna | Officer (SVP, Business Development) | Shares withheld for taxes / exercise cost | 79 | $329.59 | $26.0K | Form 4 |
| 2026-05-06 | Grygiel Nancy A. | Officer (SVP & CCO) | Shares withheld for taxes / exercise cost | 76 | $329.59 | $25.0K | Form 4 |
| 2026-05-06 | Griffith Peter H. | Officer (EVP & CFO) | Shares withheld for taxes / exercise cost | 502 | $329.59 | $165.5K | Form 4 |
| 2026-05-06 | Graham Jonathan P | Officer (EVP & Gen. Counsel & Sec.) | Shares withheld for taxes / exercise cost | 408 | $329.59 | $134.5K | Form 4 |
| 2026-05-06 | Gordon Murdo | Officer (EVP, Global Commercial Ops) | Shares withheld for taxes / exercise cost | 502 | $329.59 | $165.5K | Form 4 |
| 2026-05-06 | Busch Matthew C. | Officer (VP, Finance & CAO) | Shares withheld for taxes / exercise cost | 50 | $329.59 | $16.5K | Form 4 |
| 2026-05-06 | Bradway Robert A | Director, Officer (Chairman, CEO and President) | Shares withheld for taxes / exercise cost | 1,702 | $329.59 | $561.0K | Form 4 |
| 2026-05-06 | Bradner James E. | Officer (EVP, Research and Development) | Shares withheld for taxes / exercise cost | 407 | $329.59 | $134.1K | Form 4 |
| 2026-05-05 | Drake Michael V | Director | Grant / award / vesting | 80 | — | $0 | Form 4 |
| 2026-05-05 | HOLLEY CHARLES M | Director | Grant / award / vesting | 129 | — | $0 | Form 4 |
| 2026-05-05 | ISHRAK OMAR | Director | Grant / award / vesting | 106 | — | $0 | Form 4 |
| 2026-05-05 | Santos Esteban | Officer (EVP, Operations) | Grant / award / vesting (derivative) | 17,814 | $329.59 | $5.87M | Form 4 |
| 2026-05-05 | Santos Esteban | Officer (EVP, Operations) | Grant / award / vesting | 2,730 | — | $0 | Form 4 |
| 2026-05-05 | REESE DAVID M | Officer (EVP & Chief Technology Officer) | Grant / award / vesting (derivative) | 19,002 | $329.59 | $6.26M | Form 4 |
| 2026-05-05 | REESE DAVID M | Officer (EVP & Chief Technology Officer) | Grant / award / vesting | 2,912 | — | $0 | Form 4 |
| 2026-05-05 | Miller Derek | Officer (SVP, Human Resources) | Grant / award / vesting (derivative) | 5,938 | $329.59 | $1.96M | Form 4 |
| 2026-05-05 | Miller Derek | Officer (SVP, Human Resources) | Grant / award / vesting | 910 | — | $0 | Form 4 |
| 2026-05-05 | Khosla Rachna | Officer (SVP, Business Development) | Grant / award / vesting (derivative) | 3,266 | $329.59 | $1.08M | Form 4 |
| 2026-05-05 | Khosla Rachna | Officer (SVP, Business Development) | Grant / award / vesting | 500 | — | $0 | Form 4 |
| 2026-05-05 | Grygiel Nancy A. | Officer (SVP & CCO) | Grant / award / vesting (derivative) | 3,167 | $329.59 | $1.04M | Form 4 |
| 2026-05-05 | Grygiel Nancy A. | Officer (SVP & CCO) | Grant / award / vesting | 485 | — | $0 | Form 4 |
| 2026-05-05 | Griffith Peter H. | Officer (EVP & CFO) | Grant / award / vesting (derivative) | 23,752 | $329.59 | $7.83M | Form 4 |
| 2026-05-05 | Griffith Peter H. | Officer (EVP & CFO) | Grant / award / vesting | 3,640 | — | $0 | Form 4 |
| 2026-05-05 | Graham Jonathan P | Officer (EVP & Gen. Counsel & Sec.) | Grant / award / vesting (derivative) | 17,022 | $329.59 | $5.61M | Form 4 |
| 2026-05-05 | Graham Jonathan P | Officer (EVP & Gen. Counsel & Sec.) | Grant / award / vesting | 2,609 | — | $0 | Form 4 |
| 2026-05-05 | Gordon Murdo | Officer (EVP, Global Commercial Ops) | Grant / award / vesting (derivative) | 23,752 | $329.59 | $7.83M | Form 4 |
| 2026-05-05 | Gordon Murdo | Officer (EVP, Global Commercial Ops) | Grant / award / vesting | 3,640 | — | $0 | Form 4 |
| 2026-05-05 | Busch Matthew C. | Officer (VP, Finance & CAO) | Grant / award / vesting (derivative) | 2,969 | $329.59 | $978.6K | Form 4 |
| 2026-05-05 | Busch Matthew C. | Officer (VP, Finance & CAO) | Grant / award / vesting | 455 | — | $0 | Form 4 |
| 2026-05-05 | Bradway Robert A | Director, Officer (Chairman, CEO and President) | Grant / award / vesting (derivative) | 79,176 | $329.59 | $26.10M | Form 4 |
| 2026-05-05 | Bradway Robert A | Director, Officer (Chairman, CEO and President) | Grant / award / vesting | 12,136 | — | $0 | Form 4 |
| 2026-05-05 | Bradner James E. | Officer (EVP, Research and Development) | Grant / award / vesting (derivative) | 21,773 | $329.59 | $7.18M | Form 4 |
| 2026-05-05 | Bradner James E. | Officer (EVP, Research and Development) | Grant / award / vesting | 3,337 | — | $0 | Form 4 |
| 2026-05-04 | Grygiel Nancy A. | Officer (SVP & CCO) | Open-market sale | 1,237 | $323.73 | $400.5K | Form 4 |
| 2026-05-02 | Bradway Robert A | Director, Officer (Chairman, CEO and President) | Shares withheld for taxes / exercise cost | 2,426 | $329.82 | $800.1K | Form 4 |
| 2026-05-02 | Bradway Robert A | Director, Officer (Chairman, CEO and President) | Shares withheld for taxes / exercise cost | 2,631 | $329.82 | $867.8K | Form 4 |
| 2026-05-02 | Busch Matthew C. | Officer (VP, Finance & CAO) | Shares withheld for taxes / exercise cost | 38 | $329.82 | $12.5K | Form 4 |
| 2026-05-02 | Busch Matthew C. | Officer (VP, Finance & CAO) | Shares withheld for taxes / exercise cost | 30 | $329.82 | $9.9K | Form 4 |
| 2026-05-02 | Gordon Murdo | Officer (EVP, Global Commercial Ops) | Shares withheld for taxes / exercise cost | 763 | $329.82 | $251.7K | Form 4 |
| 2026-05-02 | Gordon Murdo | Officer (EVP, Global Commercial Ops) | Shares withheld for taxes / exercise cost | 830 | $329.82 | $273.8K | Form 4 |
| 2026-05-02 | Graham Jonathan P | Officer (EVP & Gen. Counsel & Sec.) | Shares withheld for taxes / exercise cost | 610 | $329.82 | $201.2K | Form 4 |
| 2026-05-02 | Graham Jonathan P | Officer (EVP & Gen. Counsel & Sec.) | Shares withheld for taxes / exercise cost | 647 | $329.82 | $213.4K | Form 4 |
| 2026-05-02 | Griffith Peter H. | Officer (EVP & CFO) | Shares withheld for taxes / exercise cost | 687 | $329.82 | $226.6K | Form 4 |
| 2026-05-02 | Griffith Peter H. | Officer (EVP & CFO) | Shares withheld for taxes / exercise cost | 746 | $329.82 | $246.0K | Form 4 |
| 2026-05-02 | Grygiel Nancy A. | Officer (SVP & CCO) | Shares withheld for taxes / exercise cost | 116 | $329.82 | $38.3K | Form 4 |
| 2026-05-02 | Grygiel Nancy A. | Officer (SVP & CCO) | Shares withheld for taxes / exercise cost | 126 | $329.82 | $41.6K | Form 4 |
| 2026-05-02 | Khosla Rachna | Officer (SVP, Business Development) | Shares withheld for taxes / exercise cost | 108 | $329.82 | $35.6K | Form 4 |
| 2026-05-02 | Khosla Rachna | Officer (SVP, Business Development) | Shares withheld for taxes / exercise cost | 117 | $329.82 | $38.6K | Form 4 |
| 2026-05-02 | Miller Derek | Officer (SVP, Human Resources) | Shares withheld for taxes / exercise cost | 198 | $329.82 | $65.3K | Form 4 |
| 2026-05-02 | Miller Derek | Officer (SVP, Human Resources) | Shares withheld for taxes / exercise cost | 167 | $329.82 | $55.1K | Form 4 |
| 2026-05-02 | REESE DAVID M | Officer (EVP & Chief Technology Officer) | Shares withheld for taxes / exercise cost | 687 | $329.82 | $226.6K | Form 4 |
| 2026-05-02 | REESE DAVID M | Officer (EVP & Chief Technology Officer) | Shares withheld for taxes / exercise cost | 746 | $329.82 | $246.0K | Form 4 |
| 2026-05-02 | Santos Esteban | Officer (EVP, Operations) | Shares withheld for taxes / exercise cost | 641 | $329.82 | $211.4K | Form 4 |
| 2026-05-02 | Santos Esteban | Officer (EVP, Operations) | Shares withheld for taxes / exercise cost | 697 | $329.82 | $229.9K | Form 4 |
Ask the chat about AMGN's insider activity →
Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: Amgen (AMGN).
Last updated 2026-08-13 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.