James E. Bradner Net Worth
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James E. Bradner has an estimated net worth of at least $10.3 million*, as of March 11, 2026. They own 27,378 shares of AMGN stock.
James E. Bradner $AMGN SEC Form 4 Insider Trading
James E. Bradner has filed a total of 0 insider trades in $AMGN since 2021. We estimate that they now own 27,378 shares of $AMGN, worth an estimated $10.3 million.
Insider Trading at $AMGN
There have been a total of 28 insider trades reported at $AMGN since 2021, with 0 shares purchased and 196,146 shares sold. The most active insider traders in $AMGN stock have been Nancy A. Grygiel, Esteban Santos, and Murdo Gordon. The most recent trade was a sale of 24,291 shares reported by Esteban Santos (EVP, Operations), made on Feb 26, 2026.
History of Insider Stock Trades by James E. Bradner
| Company Ticker | Purchase / Sale | Shares | Date | Disclosed (EST) |
|---|---|---|---|---|
| No Trades Available | - | - | - | - |
$AMGN Executives and Stock Owners with Insider Trades
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Nancy A. Grygiel, SVP & CCO
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Esteban Santos, EVP, Operations
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Murdo Gordon, EVP, Global Commercial Ops
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Rachna Khosla, SVP, Business Development
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David M Reese, EVP & Chief Technology Officer
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Derek Miller, SVP, Human Resources
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Jonathan P Graham, EVP, Gen. Counsel & Secy.
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Matthew C. Busch, VP, Finance & CAO
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Jonathan P Graham, EVP & Gen. Counsel & Secy.
*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.