Amgen Inc. (AMGN) has 20 known insider and institutional holders on record. The largest holder is Bradway Robert A with 501,862 shares. Other notable holders include HOOPER ANTHONY C and Santos Esteban.
Over the last 12 months, insiders have made 84 transactions in AMGN stock — 41 buys (valued at $65.51M) and 6 sells (valued at $4.08M). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
AMGN Insider Ownership
Top Holder
Bradway Robert A
501,862 shares
Buys (12 mo)
41
$65.51M value
Sells (12 mo)
6
$4.08M value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Bradway Robert A |
Chairman, CEO and President |
501,862 |
2026-03-18 |
|
| 2 |
Hooper Anthony C |
EVP, Global Commercial Ops. |
215,147 |
2018-05-07 |
|
| 3 |
Santos Esteban |
EVP, Operations |
82,404 |
2026-03-18 |
|
| 4 |
Harper Sean E |
EVP, Research & Development |
56,082 |
2018-07-16 |
|
| 5 |
Gordon Murdo |
EVP, Global Commercial Ops |
50,292 |
2026-03-18 |
|
| 6 |
Meline David W |
EVP & CFO |
49,378 |
2019-11-25 |
|
| 7 |
Griffith Peter H. |
EVP & CFO |
49,001 |
2026-03-18 |
|
| 8 |
Reese David M |
EVP & Chief Technology Officer |
41,787 |
2026-03-18 |
|
| 9 |
Johnston Lori A |
EVP, HR |
40,881 |
2022-03-03 |
|
| 10 |
Graham Jonathan P |
EVP & Gen. Counsel & Sec. |
39,267 |
2026-03-18 |
|
| 11 |
Biondi Frank |
Director |
36,635 |
2017-05-03 |
|
| 12 |
Herringer Frank C |
Director |
35,522 |
2019-05-07 |
|
| 13 |
Baltimore David |
Director |
32,286 |
2018-05-01 |
|
| 14 |
Mcnamee Brian M |
EVP |
30,501 |
2017-05-03 |
|
| 15 |
Bradner James E. |
EVP, Research and Development |
27,378 |
2026-02-10 |
|
| 16 |
Eckert Robert |
Director |
25,027 |
2025-05-28 |
|
| 17 |
Sugar Ronald D |
Director |
19,682 |
2023-05-23 |
|
| 18 |
Henderson Rebecca M |
Director |
17,974 |
2020-05-07 |
|
| 19 |
Jacks Tyler |
Director |
17,193 |
2025-05-28 |
|
| 20 |
De Carbonnel Francois |
Director |
16,426 |
2018-05-01 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-03-16 |
Busch Matthew C. |
VP, Finance & CAO |
Tax Withholding of RSU |
327 |
$366.21 |
$119.75K |
| 2026-03-16 |
Miller Derek |
SVP, Human Resources |
Tax Withholding of RSU |
1,616 |
$366.21 |
$591.8K |
| 2026-03-16 |
Khosla Rachna |
SVP, Business Development |
Tax Withholding of RSU |
707 |
$366.21 |
$258.91K |
| 2026-03-16 |
Grygiel Nancy A. |
SVP & Cco |
Tax Withholding of RSU |
787 |
$366.21 |
$288.21K |
| 2026-03-16 |
Griffith Peter H. |
EVP & CFO |
Tax Withholding of RSU |
5,748 |
$366.21 |
$2.1M |
| 2026-03-16 |
Reese David M |
EVP & Chief Technology Officer |
Tax Withholding of RSU |
6,022 |
$366.21 |
$2.21M |
| 2026-03-16 |
Santos Esteban |
EVP, Operations |
Tax Withholding of RSU |
5,621 |
$366.21 |
$2.06M |
| 2026-03-16 |
Gordon Murdo |
EVP, Global Commercial Ops |
Tax Withholding of RSU |
6,691 |
$366.21 |
$2.45M |
| 2026-03-16 |
Bradway Robert A |
Chairman, CEO and President |
Tax Withholding of RSU |
21,294 |
$366.21 |
$7.8M |
| 2026-03-16 |
Graham Jonathan P |
EVP & Gen. Counsel & Sec. |
Tax Withholding of RSU |
5,353 |
$366.21 |
$1.96M |
| 2026-03-04 |
Bradway Robert A |
Chairman, CEO and President |
Option Exercise (Sell) |
119,782 |
$156.35 |
$18.73M |
| 2026-03-03 |
Busch Matthew C. |
VP, Finance & CAO |
RSU Award |
938 |
- |
- |
| 2026-03-03 |
Miller Derek |
SVP, Human Resources |
RSU Award |
3,484 |
- |
- |
| 2026-03-03 |
Khosla Rachna |
SVP, Business Development |
RSU Award |
1,876 |
- |
- |
| 2026-03-03 |
Grygiel Nancy A. |
SVP & Cco |
RSU Award |
2,010 |
- |
- |
| 2026-03-03 |
Griffith Peter H. |
EVP & CFO |
RSU Award |
12,063 |
- |
- |
| 2026-03-03 |
Reese David M |
EVP & Chief Technology Officer |
RSU Award |
12,063 |
- |
- |
| 2026-03-03 |
Santos Esteban |
EVP, Operations |
RSU Award |
11,259 |
- |
- |
| 2026-03-03 |
Gordon Murdo |
EVP, Global Commercial Ops |
RSU Award |
13,403 |
- |
- |
| 2026-03-03 |
Bradway Robert A |
Chairman, CEO and President |
RSU Award |
42,657 |
- |
- |
| 2026-03-03 |
Graham Jonathan P |
EVP & Gen. Counsel & Sec. |
RSU Award |
10,723 |
- |
- |
| 2026-02-26 |
Santos Esteban |
EVP, Operations |
Option Exercise (Sell) |
24,291 |
$177.46 |
$4.31M |
| 2026-02-19 |
Busch Matthew C. |
VP, Finance & CAO |
Informative Sell |
1,000 |
$375.79 |
$375.79K |
| 2026-02-09 |
Bradner James E. |
EVP, Research and Development |
Tax Withholding of RSU |
953 |
$384.32 |
$366.26K |
| 2025-11-20 |
Grygiel Nancy A. |
SVP & Cco |
Option Exercise (Sell) |
1,639 |
$162.60 |
$266.5K |
