THERMO FISHER SCIENTIFIC INC

Ticker: TMO CUSIP: 883556102 Class: COM

WASHINGTON TRUST Co's Holding History (CIK: 0001079736)

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

Q4 2025

Shares 93,758 Value ($000) $54,328 Avg Close $565.16 Range $486.57 - $601.87

Q3 2025

Shares 95,117 Value ($000) $46,134 Avg Close $464.78 Range $402.70 - $501.56

Q2 2025

Shares 95,437 Value ($000) $38,696 Avg Close $417.06 Range $384.82 - $495.18

Q1 2025

Shares 95,982 Value ($000) $47,761 Avg Close $539.78 Range $482.97 - $608.82

Q4 2024

Shares 98,387 Value ($000) $51,184 Avg Close $547.53 Range $491.20 - $617.36

Q3 2024

Shares 100,543 Value ($000) $62,193 Avg Close $589.13 Range $525.78 - $624.81

Q2 2024

Shares 102,561 Value ($000) $56,716 Avg Close $569.75 Range $526.69 - $598.64

Q1 2024

Shares 104,806 Value ($000) $60,914 Avg Close $557.71 Range $524.04 - $600.06

Q4 2023

Shares 105,422 Value ($000) $55,957 Avg Close $480.76 Range $412.73 - $532.66

Q3 2023

Shares 106,560 Value ($000) $53,937 Avg Close $528.90 Range $491.51 - $575.69

Q2 2023

Shares 107,229 Value ($000) $55,947 Avg Close $535.25 Range $494.39 - $588.28

Q1 2023

Shares 108,169 Value ($000) $62,345 Avg Close $558.70 Range $518.14 - $604.43

Q4 2022

Shares 109,553 Value ($000) $60,330 Avg Close $524.96 Range $471.30 - $579.21

Q3 2022

Shares 113,947 Value ($000) $57,793 Avg Close $554.13 Range $500.83 - $604.99

Q2 2022

Shares 116,959 Value ($000) $63,541 Avg Close $544.70 Range $492.89 - $611.86

Q1 2022

Shares 118,684 Value ($000) $70,100 Avg Close $568.16 Range $508.25 - $656.92

Q4 2021

Shares 119,461 Value ($000) $79,709 Avg Close $617.25 Range $545.68 - $664.90

Q3 2021

Shares 125,114 Value ($000) $71,483 Avg Close $542.36 Range $497.26 - $609.86

Q2 2021

Shares 127,878 Value ($000) $64,511 Avg Close $466.00 Range $433.25 - $504.51

Q1 2021

Shares 131,375 Value ($000) $59,958 Avg Close $471.13 Range $427.86 - $519.72

Q4 2020

Shares 135,921 Value ($000) $63,310 Avg Close $462.59 Range $427.16 - $525.38

Q3 2020

Shares 139,611 Value ($000) $61,641 Avg Close $407.40 Range $352.00 - $438.79

Q2 2020

Shares 140,654 Value ($000) $49,352 Avg Close $330.32 Range $266.44 - $358.87

Q1 2020

Shares 152,815 Value ($000) $43,339 Avg Close $310.51 Range $246.54 - $336.98

Q4 2019

Shares 156,966 Value ($000) $50,993 Avg Close $298.40 Range $266.00 - $325.05

Q3 2019

Shares 158,447 Value ($000) $47,848 Avg Close $281.62 Range $262.06 - $300.37

Q2 2019

Shares 161,807 Value ($000) $47,519 Avg Close $270.70 Range $248.84 - $293.42

Q1 2019

Shares 162,031 Value ($000) $43,831 Avg Close $244.42 Range $206.29 - $269.21

Q4 2018

Shares 168,863 Value ($000) $37,790 Avg Close $230.26 Range $204.59 - $249.16

Q3 2018

Shares 172,522 Value ($000) $42,109 Avg Close $225.62 Range $199.95 - $240.42

Q2 2018

Shares 181,713 Value ($000) $37,640 Avg Close $208.02 Range $195.82 - $217.41

Q1 2018

Shares 184,677 Value ($000) $38,129 Avg Close $205.54 Range $186.40 - $221.70

Q4 2017

Shares 197,857 Value ($000) $37,569 Avg Close $187.44 Range $177.57 - $196.84

Q3 2017

Shares 195,283 Value ($000) $36,948 Avg Close $177.07 Range $166.25 - $189.94

Q2 2017

Shares 202,378 Value ($000) $35,308 Avg Close $164.09 Range $148.20 - $172.95

Q1 2017

Shares 206,844 Value ($000) $31,772 Avg Close $149.18 Range $136.61 - $157.89

Q4 2016

Shares 216,239 Value ($000) $30,512 Avg Close $143.74 Range $135.56 - $156.06

Q3 2016

Shares 222,974 Value ($000) $35,466 Avg Close $150.09 Range $139.26 - $156.47

Q2 2016

Shares 234,894 Value ($000) $34,708 Avg Close $143.61 Range $136.38 - $150.60

Q1 2016

Shares 243,556 Value ($000) $34,485 Avg Close $130.26 Range $116.37 - $138.34

Q4 2015

Shares 232,422 Value ($000) $32,968 Avg Close $129.50 Range $116.40 - $139.59

Q3 2015

Shares 233,355 Value ($000) $28,534 Avg Close $126.34 Range $113.67 - $136.94

Q2 2015

Shares 234,078 Value ($000) $30,374 Avg Close $126.27 Range $121.29 - $130.90

Q1 2015

Shares 237,439 Value ($000) $31,898 Avg Close $124.72 Range $117.56 - $134.63

Q4 2014

Shares 238,392 Value ($000) $29,868 Avg Close $117.50 Range $103.69 - $125.37

Q3 2014

Shares 243,770 Value ($000) $29,667 Avg Close $117.35 Range $112.28 - $122.75

Q2 2014

Shares 250,910 Value ($000) $29,607 Avg Close $113.45 Range $107.95 - $118.89

Q1 2014

Shares 291,435 Value ($000) $35,042 Avg Close $114.47 Range $105.00 - $122.85

Q4 2013

Shares 302,990 Value ($000) $33,738 Avg Close $95.60 Range $86.22 - $107.27

Q3 2013

Shares 316,722 Value ($000) $29,186 Avg Close $86.81 Range $81.00 - $91.06

Q2 2013

Shares 343,638 Value ($000) $29,082 Avg Close $79.76 Range $72.10 - $85.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	93,758	$54,328	$565.16	$486.57 - $601.87
Q3 2025	95,117	$46,134	$464.78	$402.70 - $501.56
Q2 2025	95,437	$38,696	$417.06	$384.82 - $495.18
Q1 2025	95,982	$47,761	$539.78	$482.97 - $608.82
Q4 2024	98,387	$51,184	$547.53	$491.20 - $617.36
Q3 2024	100,543	$62,193	$589.13	$525.78 - $624.81
Q2 2024	102,561	$56,716	$569.75	$526.69 - $598.64
Q1 2024	104,806	$60,914	$557.71	$524.04 - $600.06
Q4 2023	105,422	$55,957	$480.76	$412.73 - $532.66
Q3 2023	106,560	$53,937	$528.90	$491.51 - $575.69
Q2 2023	107,229	$55,947	$535.25	$494.39 - $588.28
Q1 2023	108,169	$62,345	$558.70	$518.14 - $604.43
Q4 2022	109,553	$60,330	$524.96	$471.30 - $579.21
Q3 2022	113,947	$57,793	$554.13	$500.83 - $604.99
Q2 2022	116,959	$63,541	$544.70	$492.89 - $611.86
Q1 2022	118,684	$70,100	$568.16	$508.25 - $656.92
Q4 2021	119,461	$79,709	$617.25	$545.68 - $664.90
Q3 2021	125,114	$71,483	$542.36	$497.26 - $609.86
Q2 2021	127,878	$64,511	$466.00	$433.25 - $504.51
Q1 2021	131,375	$59,958	$471.13	$427.86 - $519.72
Q4 2020	135,921	$63,310	$462.59	$427.16 - $525.38
Q3 2020	139,611	$61,641	$407.40	$352.00 - $438.79
Q2 2020	140,654	$49,352	$330.32	$266.44 - $358.87
Q1 2020	152,815	$43,339	$310.51	$246.54 - $336.98
Q4 2019	156,966	$50,993	$298.40	$266.00 - $325.05
Q3 2019	158,447	$47,848	$281.62	$262.06 - $300.37
Q2 2019	161,807	$47,519	$270.70	$248.84 - $293.42
Q1 2019	162,031	$43,831	$244.42	$206.29 - $269.21
Q4 2018	168,863	$37,790	$230.26	$204.59 - $249.16
Q3 2018	172,522	$42,109	$225.62	$199.95 - $240.42
Q2 2018	181,713	$37,640	$208.02	$195.82 - $217.41
Q1 2018	184,677	$38,129	$205.54	$186.40 - $221.70
Q4 2017	197,857	$37,569	$187.44	$177.57 - $196.84
Q3 2017	195,283	$36,948	$177.07	$166.25 - $189.94
Q2 2017	202,378	$35,308	$164.09	$148.20 - $172.95
Q1 2017	206,844	$31,772	$149.18	$136.61 - $157.89
Q4 2016	216,239	$30,512	$143.74	$135.56 - $156.06
Q3 2016	222,974	$35,466	$150.09	$139.26 - $156.47
Q2 2016	234,894	$34,708	$143.61	$136.38 - $150.60
Q1 2016	243,556	$34,485	$130.26	$116.37 - $138.34
Q4 2015	232,422	$32,968	$129.50	$116.40 - $139.59
Q3 2015	233,355	$28,534	$126.34	$113.67 - $136.94
Q2 2015	234,078	$30,374	$126.27	$121.29 - $130.90
Q1 2015	237,439	$31,898	$124.72	$117.56 - $134.63
Q4 2014	238,392	$29,868	$117.50	$103.69 - $125.37
Q3 2014	243,770	$29,667	$117.35	$112.28 - $122.75
Q2 2014	250,910	$29,607	$113.45	$107.95 - $118.89
Q1 2014	291,435	$35,042	$114.47	$105.00 - $122.85
Q4 2013	302,990	$33,738	$95.60	$86.22 - $107.27
Q3 2013	316,722	$29,186	$86.81	$81.00 - $91.06
Q2 2013	343,638	$29,082	$79.76	$72.10 - $85.73