Matthew C. Busch Amgen Inc (AMGN) insider trading activity

Matthew C. Busch is VP, Finance & CAO of AMGEN INC. Currently has a direct ownership of 4,414 shares of AMGN, which is worth approximately $1.51 Million. The most recent transaction as insider was on Nov 05, 2025, when has been sold 202 shares (Common Stock) at a price of $296.7 per share, resulting in proceeds of $59,933. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 4.41K

3.79% 3M change

7.46% 12M change

Total Value Held $1.51 Million

Matthew C. Busch Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Nov 05 2025	SELL Payment of exercise price or tax liability	$59,933 $296.7 p/Share	202 Reduced 4.38%	4,414 Common Stock
May 06 2025	BUY Grant, award, or other acquisition	-	554 Added 10.77%	4,588 Common Stock
May 02 2025	SELL Payment of exercise price or tax liability	$18,445 $283.78 p/Share	65 Reduced 1.27%	5,034 Common Stock
May 02 2025	SELL Open market or private sale	$279,690 $279.69 p/Share	1,000 Reduced 19.86%	4,034 Common Stock
Apr 30 2025	SELL Payment of exercise price or tax liability	$5,194 $288.56 p/Share	18 Reduced 0.35%	5,099 Common Stock
Mar 17 2025	SELL Payment of exercise price or tax liability	$54,585 $313.71 p/Share	174 Reduced 3.29%	5,117 Common Stock
Mar 03 2025	BUY Grant, award, or other acquisition	-	497 Added 8.61%	5,277 Common Stock

Nov 05 2024	SELL Payment of exercise price or tax liability	$59,895 $316.91 p/Share	189 Reduced 3.81%	4,770 Common Stock
May 07 2024	BUY Grant, award, or other acquisition	-	333 Added 6.32%	4,932 Common Stock
May 05 2024	SELL Payment of exercise price or tax liability	$8,404 $311.29 p/Share	27 Reduced 0.58%	4,599 Common Stock
May 02 2024	SELL Payment of exercise price or tax liability	$7,488 $277.37 p/Share	27 Reduced 0.58%	4,626 Common Stock
Apr 30 2024	SELL Payment of exercise price or tax liability	$4,698 $276.38 p/Share	17 Reduced 0.36%	4,653 Common Stock
Mar 18 2024	SELL Payment of exercise price or tax liability	$39,255 $268.87 p/Share	146 Reduced 3.03%	4,670 Common Stock
Mar 06 2024	BUY Grant, award, or other acquisition	-	418 Added 8.01%	4,799 Common Stock
Nov 05 2023	SELL Payment of exercise price or tax liability	$67,195 $269.86 p/Share	249 Reduced 5.39%	4,367 Common Stock

MCB

Matthew C. Busch

VP, Finance & CAO

Thousand Oaks, CA

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