Amgen Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 39.41. In total, the insiders bought 565.06M and sold 163.08K AMGN shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.
Insider Power
|
39.41 |
| ● Buy | 565.06M shares |
| ● Sell | 163.08K shares |
|
46% Buy Activity
Negligible or No Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 19, 2026 Buy |
Kullman Ellen Jamison Director |
665 Value: $219.9K |
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|
May 19, 2026 Buy |
Miles Amy E Director |
665 Value: $219.9K |
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|
May 19, 2026 Buy |
Jacks Tyler Director |
665 Value: $219.9K |
||
|
May 19, 2026 Buy |
Klotman Mary E. Director |
665 Value: $219.9K |
||
|
May 19, 2026 Buy |
Ishrak Omar Director |
665 Value: $219.9K |
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|
May 19, 2026 Buy |
Drake Michael V Director |
665 Value: $219.9K |
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|
May 19, 2026 Buy |
Druker Brian Director |
665 Value: $219.9K |
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|
May 19, 2026 Buy |
Eckert Robert Director |
665 Value: $219.9K |
||
|
May 19, 2026 Buy |
Garland Greg C. Director |
665 Value: $219.9K |
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|
May 19, 2026 Buy |
Holley Charles M Director |
665 Value: $219.9K |
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|
May 19, 2026 Buy |
Austin Wanda M Director |
665 Value: $219.9K |
||
|
May 07, 2026 Sell |
Busch Matthew C. Vp, Finance & Cao |
41 Value: $13.6K |
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|
May 07, 2026 Sell |
Grygiel Nancy A. SVP & Cco |
88 Value: $29.1K |
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May 07, 2026 Sell |
Khosla Rachna SVP, Business Development |
93 Value: $30.8K |
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|
May 07, 2026 Sell |
Miller Derek SVP, Human Resources |
151 Value: $50.0K |
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|
May 07, 2026 Sell |
Reese David M EVP & Chief Technology Officer |
556 Value: $184.1K |
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|
May 07, 2026 Sell |
Santos Esteban EVP, Operations |
522 Value: $172.8K |
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|
May 07, 2026 Sell |
Graham Jonathan P EVP & Gen. Counsel & Sec. |
499 Value: $165.2K |
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May 07, 2026 Sell |
Griffith Peter H. EVP & CFO |
556 Value: $184.1K |
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May 07, 2026 Sell |
Bradner James E. EVP, Research And Development |
446 Value: $147.7K |
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|
May 07, 2026 Sell |
Bradway Robert A Chairman, CEO And President |
2 079 Value: $688.4K |
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|
May 07, 2026 Sell |
Gordon Murdo EVP, Global Commercial Ops |
615 Value: $203.6K |
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|
May 06, 2026 Sell |
Santos Esteban EVP, Operations |
427 Value: $140.7K |
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|
May 06, 2026 Sell |
Khosla Rachna SVP, Business Development |
79 Value: $26.0K |
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|
May 06, 2026 Sell |
Grygiel Nancy A. SVP & Cco |
76 Value: $25.0K |
About Insider Power
Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.
It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.
While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.
* October 6th, 2025 - Tested on 5562 stocks
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