AMGEN INC

Ticker: AMGN CUSIP: 031162100 Class: COM

SUMMITRY LLC's Holding History (CIK: 0001280043)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 868 Value ($000) $284 Avg Close $315.95 Range $281.00 - $346.38

Q3 2025

Shares 747 Value ($000) $211 Avg Close $286.59 Range $267.86 - $306.59

Q1 2021

Shares 1,060 Value ($000) $264 Avg Close $204.69 Range $189.57 - $236.38

Q4 2020

Shares 1,060 Value ($000) $244 Avg Close $196.32 Range $178.44 - $219.36

Q3 2020

Shares 1,060 Value ($000) $269 Avg Close $209.54 Range $196.05 - $223.35

Q2 2020

Shares 850 Value ($000) $200 Avg Close $191.68 Range $162.60 - $206.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	868	$284	$315.95	$281.00 - $346.38
Q3 2025	747	$211	$286.59	$267.86 - $306.59
Q1 2021	1,060	$264	$204.69	$189.57 - $236.38
Q4 2020	1,060	$244	$196.32	$178.44 - $219.36
Q3 2020	1,060	$269	$209.54	$196.05 - $223.35
Q2 2020	850	$200	$191.68	$162.60 - $206.00