AMGEN INC

Ticker: AMGN CUSIP: 031162100 Class: COM

THOMPSON INVESTMENT MANAGEMENT, INC.'s Holding History (CIK: 0001277279)

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

Q4 2025

Shares 17,919 Value ($000) $5,865 Avg Close $315.95 Range $281.00 - $346.38

Q3 2025

Shares 17,985 Value ($000) $5,075 Avg Close $286.59 Range $267.86 - $306.59

Q2 2025

Shares 18,280 Value ($000) $5,104 Avg Close $277.77 Range $255.23 - $307.44

Q1 2025

Shares 19,335 Value ($000) $6,024 Avg Close $287.24 Range $248.95 - $327.92

Q4 2024

Shares 19,234 Value ($000) $5,013 Avg Close $286.05 Range $245.31 - $316.26

Q3 2024

Shares 18,853 Value ($000) $6,075 Avg Close $313.17 Range $292.07 - $330.95

Q2 2024

Shares 18,753 Value ($000) $5,859 Avg Close $279.32 Range $246.97 - $311.17

Q1 2024

Shares 18,295 Value ($000) $5,202 Avg Close $276.08 Range $254.07 - $309.96

Q4 2023

Shares 18,366 Value ($000) $5,290 Avg Close $255.10 Range $232.90 - $271.72

Q3 2023

Shares 18,611 Value ($000) $5,002 Avg Close $231.86 Range $202.11 - $255.21

Q2 2023

Shares 20,684 Value ($000) $4,592 Avg Close $213.65 Range $195.88 - $235.05

Q1 2023

Shares 19,700 Value ($000) $4,762 Avg Close $224.03 Range $206.60 - $251.53

Q4 2022

Shares 19,181 Value ($000) $5 Avg Close $242.73 Range $204.31 - $267.70

Q3 2022

Shares 19,353 Value ($000) $4,362 Avg Close $217.87 Range $201.50 - $227.98

Q2 2022

Shares 19,398 Value ($000) $4,719 Avg Close $218.58 Range $201.93 - $231.00

Q1 2022

Shares 20,780 Value ($000) $5,025 Avg Close $203.29 Range $190.45 - $218.06

Q4 2021

Shares 21,247 Value ($000) $4,780 Avg Close $185.15 Range $174.95 - $203.49

Q3 2021

Shares 19,981 Value ($000) $4,249 Avg Close $200.25 Range $184.86 - $217.02

Q2 2021

Shares 19,187 Value ($000) $4,677 Avg Close $212.50 Range $198.84 - $224.64

Q1 2021

Shares 18,336 Value ($000) $4,562 Avg Close $204.69 Range $189.57 - $236.38

Q4 2020

Shares 18,237 Value ($000) $4,193 Avg Close $196.32 Range $178.44 - $219.36

Q3 2020

Shares 17,598 Value ($000) $4,473 Avg Close $209.54 Range $196.05 - $223.35

Q2 2020

Shares 18,192 Value ($000) $4,291 Avg Close $191.68 Range $162.60 - $206.00

Q1 2020

Shares 19,576 Value ($000) $3,969 Avg Close $182.24 Range $148.24 - $202.72

Q4 2019

Shares 21,124 Value ($000) $5,092 Avg Close $182.69 Range $155.91 - $203.67

Q3 2019

Shares 22,144 Value ($000) $4,285 Avg Close $158.01 Range $141.97 - $174.23

Q2 2019

Shares 21,897 Value ($000) $4,035 Avg Close $146.19 Range $135.21 - $160.07

Q1 2019

Shares 21,854 Value ($000) $4,152 Avg Close $154.67 Range $144.94 - $164.86

Q4 2018

Shares 21,980 Value ($000) $4,279 Avg Close $156.83 Range $143.85 - $168.62

Q3 2018

Shares 27,639 Value ($000) $5,729 Avg Close $157.37 Range $145.39 - $168.41

Q2 2018

Shares 28,024 Value ($000) $5,173 Avg Close $140.24 Range $128.97 - $149.68

Q1 2018

Shares 28,381 Value ($000) $4,838 Avg Close $144.43 Range $131.87 - $157.72

Q4 2017

Shares 28,621 Value ($000) $4,977 Avg Close $138.21 Range $131.02 - $147.91

Q3 2017

Shares 28,407 Value ($000) $5,297 Avg Close $137.50 Range $129.63 - $148.76

Q2 2017

Shares 28,721 Value ($000) $4,947 Avg Close $125.35 Range $117.66 - $135.67

Q1 2017

Shares 28,607 Value ($000) $4,694 Avg Close $127.19 Range $112.17 - $141.42

Q4 2016

Shares 29,452 Value ($000) $4,306 Avg Close $114.37 Range $101.21 - $127.75

Q3 2016

Shares 27,457 Value ($000) $4,580 Avg Close $127.72 Range $114.64 - $133.93

Q2 2016

Shares 27,687 Value ($000) $4,213 Avg Close $116.70 Range $108.29 - $123.20

Q1 2016

Shares 27,678 Value ($000) $4,149 Avg Close $110.79 Range $103.99 - $119.01

Q4 2015

Shares 27,788 Value ($000) $4,511 Avg Close $116.50 Range $100.25 - $122.74

Q3 2015

Shares 28,198 Value ($000) $3,900 Avg Close $116.24 Range $96.15 - $133.76

Q2 2015

Shares 29,202 Value ($000) $4,483 Avg Close $117.59 Range $110.98 - $127.09

Q1 2015

Shares 28,850 Value ($000) $4,612 Avg Close $115.04 Range $107.36 - $126.18

Q4 2014

Shares 29,252 Value ($000) $4,660 Avg Close $113.30 Range $92.62 - $126.09

Q3 2014

Shares 31,234 Value ($000) $5,066 Avg Close $94.52 Range $82.98 - $104.80

Q2 2014

Shares 33,361 Value ($000) $3,949 Avg Close $83.37 Range $77.69 - $91.37

Q1 2014

Shares 31,096 Value ($000) $3,835 Avg Close $86.89 Range $80.81 - $92.60

Q4 2013

Shares 32,611 Value ($000) $3,720 Avg Close $81.11 Range $75.24 - $85.16

Q3 2013

Shares 32,895 Value ($000) $3,682 Avg Close $76.98 Range $67.33 - $83.88

Q2 2013

Shares 34,745 Value ($000) $3,428 Avg Close $73.34 Range $66.69 - $81.06

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17,919	$5,865	$315.95	$281.00 - $346.38
Q3 2025	17,985	$5,075	$286.59	$267.86 - $306.59
Q2 2025	18,280	$5,104	$277.77	$255.23 - $307.44
Q1 2025	19,335	$6,024	$287.24	$248.95 - $327.92
Q4 2024	19,234	$5,013	$286.05	$245.31 - $316.26
Q3 2024	18,853	$6,075	$313.17	$292.07 - $330.95
Q2 2024	18,753	$5,859	$279.32	$246.97 - $311.17
Q1 2024	18,295	$5,202	$276.08	$254.07 - $309.96
Q4 2023	18,366	$5,290	$255.10	$232.90 - $271.72
Q3 2023	18,611	$5,002	$231.86	$202.11 - $255.21
Q2 2023	20,684	$4,592	$213.65	$195.88 - $235.05
Q1 2023	19,700	$4,762	$224.03	$206.60 - $251.53
Q4 2022	19,181	$5	$242.73	$204.31 - $267.70
Q3 2022	19,353	$4,362	$217.87	$201.50 - $227.98
Q2 2022	19,398	$4,719	$218.58	$201.93 - $231.00
Q1 2022	20,780	$5,025	$203.29	$190.45 - $218.06
Q4 2021	21,247	$4,780	$185.15	$174.95 - $203.49
Q3 2021	19,981	$4,249	$200.25	$184.86 - $217.02
Q2 2021	19,187	$4,677	$212.50	$198.84 - $224.64
Q1 2021	18,336	$4,562	$204.69	$189.57 - $236.38
Q4 2020	18,237	$4,193	$196.32	$178.44 - $219.36
Q3 2020	17,598	$4,473	$209.54	$196.05 - $223.35
Q2 2020	18,192	$4,291	$191.68	$162.60 - $206.00
Q1 2020	19,576	$3,969	$182.24	$148.24 - $202.72
Q4 2019	21,124	$5,092	$182.69	$155.91 - $203.67
Q3 2019	22,144	$4,285	$158.01	$141.97 - $174.23
Q2 2019	21,897	$4,035	$146.19	$135.21 - $160.07
Q1 2019	21,854	$4,152	$154.67	$144.94 - $164.86
Q4 2018	21,980	$4,279	$156.83	$143.85 - $168.62
Q3 2018	27,639	$5,729	$157.37	$145.39 - $168.41
Q2 2018	28,024	$5,173	$140.24	$128.97 - $149.68
Q1 2018	28,381	$4,838	$144.43	$131.87 - $157.72
Q4 2017	28,621	$4,977	$138.21	$131.02 - $147.91
Q3 2017	28,407	$5,297	$137.50	$129.63 - $148.76
Q2 2017	28,721	$4,947	$125.35	$117.66 - $135.67
Q1 2017	28,607	$4,694	$127.19	$112.17 - $141.42
Q4 2016	29,452	$4,306	$114.37	$101.21 - $127.75
Q3 2016	27,457	$4,580	$127.72	$114.64 - $133.93
Q2 2016	27,687	$4,213	$116.70	$108.29 - $123.20
Q1 2016	27,678	$4,149	$110.79	$103.99 - $119.01
Q4 2015	27,788	$4,511	$116.50	$100.25 - $122.74
Q3 2015	28,198	$3,900	$116.24	$96.15 - $133.76
Q2 2015	29,202	$4,483	$117.59	$110.98 - $127.09
Q1 2015	28,850	$4,612	$115.04	$107.36 - $126.18
Q4 2014	29,252	$4,660	$113.30	$92.62 - $126.09
Q3 2014	31,234	$5,066	$94.52	$82.98 - $104.80
Q2 2014	33,361	$3,949	$83.37	$77.69 - $91.37
Q1 2014	31,096	$3,835	$86.89	$80.81 - $92.60
Q4 2013	32,611	$3,720	$81.11	$75.24 - $85.16
Q3 2013	32,895	$3,682	$76.98	$67.33 - $83.88
Q2 2013	34,745	$3,428	$73.34	$66.69 - $81.06