James E. Bradner

AMGN

James E. Bradner serves as EVP, Research and Development at Amgen Inc. (AMGN). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

1 trades

$1.19M

Net Position

Net Seller

$1.19M

Companies Traded

AMGN

Active Period

Feb 2026

1 total trades

Most Recent

Sell AMGN

Feb 9, 2026 · $1.19M

James E. Bradner's Insider Trading at Amgen Inc. (AMGN)

Buys

0 · $0.00

Sells

1 · $1.19M

Total Shares Bought

Total Shares Sold

3,104

AMGN Price Chart

Loading chart...

Date	Type	Shares	Avg Price	Value	Shares After
Feb 9, 2026↗	Sell	3,104	$384.32	$1.19M	0

Related Insiders

Esteban Santos

officer: EVP, Operations

AMGNSell · Feb 26, 2026

Matthew C. Busch

officer: VP, Finance & CAO

AMGNSell · Feb 19, 2026

Matthew C. Busch

VP, Finance & CAO

AMGNSell · Feb 19, 2026

Nancy A. Grygiel

SVP & CCO

AMGNSell · Nov 20, 2025

Rachna Khosla

SVP, Business Development

AMGNSell · Nov 12, 2025

Murdo Gordon

EVP, Global Commercial Ops

AMGNSell · Nov 12, 2025

Robert A Bradway

Chairman, CEO and President

AMGNSell · May 2, 2025

Jonathan P Graham

EVP & Gen. Counsel & Secy.

AMGNSell · May 2, 2025

Explore More Insider Trading Data

AMGN Insider Trading Activity

View all insider trades at Amgen Inc.

Healthcare Sector Insider Trades

See insider activity across healthcare stocks

Latest Insider Buys

Most recent insider purchases across all stocks

CEO Stock Purchases

Track CEO buying activity