THERMO FISHER SCIENTIFIC INC

Ticker: TMO CUSIP: 883556102 Class: COM

WEBSTER BANK, N. A.'s Holding History (CIK: 0001105837)

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

Q4 2025

Shares 17,773 Value ($000) $10,299 Avg Close $565.16 Range $486.57 - $601.87

Q3 2025

Shares 17,995 Value ($000) $8,728 Avg Close $464.78 Range $402.70 - $501.56

Q2 2025

Shares 18,331 Value ($000) $7,432 Avg Close $417.06 Range $384.82 - $495.18

Q1 2025

Shares 18,489 Value ($000) $9,200 Avg Close $539.78 Range $482.97 - $608.82

Q4 2024

Shares 18,400 Value ($000) $9,572 Avg Close $547.53 Range $491.20 - $617.36

Q3 2024

Shares 18,947 Value ($000) $11,720 Avg Close $589.13 Range $525.78 - $624.81

Q2 2024

Shares 19,835 Value ($000) $10,969 Avg Close $569.75 Range $526.69 - $598.64

Q1 2024

Shares 19,510 Value ($000) $11,339 Avg Close $557.71 Range $524.04 - $600.06

Q4 2023

Shares 20,768 Value ($000) $11,023 Avg Close $480.76 Range $412.73 - $532.66

Q3 2023

Shares 20,966 Value ($000) $10,612 Avg Close $528.90 Range $491.51 - $575.69

Q2 2023

Shares 21,427 Value ($000) $11,180 Avg Close $535.25 Range $494.39 - $588.28

Q1 2023

Shares 21,824 Value ($000) $12,579 Avg Close $558.70 Range $518.14 - $604.43

Q4 2022

Shares 22,625 Value ($000) $12 Avg Close $524.96 Range $471.30 - $579.21

Q3 2022

Shares 22,806 Value ($000) $11,567 Avg Close $554.13 Range $500.83 - $604.99

Q2 2022

Shares 23,144 Value ($000) $12,574 Avg Close $544.70 Range $492.89 - $611.86

Q1 2022

Shares 23,607 Value ($000) $13,944 Avg Close $568.16 Range $508.25 - $656.92

Q4 2021

Shares 23,543 Value ($000) $15,709 Avg Close $617.25 Range $545.68 - $664.90

Q3 2021

Shares 25,098 Value ($000) $14,339 Avg Close $542.36 Range $497.26 - $609.86

Q2 2021

Shares 25,786 Value ($000) $13,009 Avg Close $466.00 Range $433.25 - $504.51

Q1 2021

Shares 26,072 Value ($000) $11,899 Avg Close $471.13 Range $427.86 - $519.72

Q4 2020

Shares 26,510 Value ($000) $12,348 Avg Close $462.59 Range $427.16 - $525.38

Q3 2020

Shares 27,069 Value ($000) $11,951 Avg Close $407.40 Range $352.00 - $438.79

Q2 2020

Shares 27,634 Value ($000) $10,013 Avg Close $330.32 Range $266.44 - $358.87

Q1 2020

Shares 28,139 Value ($000) $7,980 Avg Close $310.51 Range $246.54 - $336.98

Q4 2019

Shares 28,069 Value ($000) $9,119 Avg Close $298.40 Range $266.00 - $325.05

Q3 2019

Shares 28,740 Value ($000) $8,371 Avg Close $281.62 Range $262.06 - $300.37

Q2 2019

Shares 29,410 Value ($000) $8,637 Avg Close $270.70 Range $248.84 - $293.42

Q1 2019

Shares 29,265 Value ($000) $8,011 Avg Close $244.42 Range $206.29 - $269.21

Q4 2018

Shares 29,938 Value ($000) $6,700 Avg Close $230.26 Range $204.59 - $249.16

Q3 2018

Shares 30,266 Value ($000) $7,387 Avg Close $225.62 Range $199.95 - $240.42

Q2 2018

Shares 30,483 Value ($000) $6,314 Avg Close $208.02 Range $195.82 - $217.41

Q1 2018

Shares 31,003 Value ($000) $6,401 Avg Close $205.54 Range $186.40 - $221.70

Q4 2017

Shares 30,845 Value ($000) $5,857 Avg Close $187.44 Range $177.57 - $196.84

Q3 2017

Shares 31,670 Value ($000) $5,992 Avg Close $177.07 Range $166.25 - $189.94

Q2 2017

Shares 31,614 Value ($000) $5,516 Avg Close $164.09 Range $148.20 - $172.95

Q1 2017

Shares 32,012 Value ($000) $4,917 Avg Close $149.18 Range $136.61 - $157.89

Q4 2016

Shares 30,393 Value ($000) $4,288 Avg Close $143.74 Range $135.56 - $156.06

Q3 2016

Shares 30,463 Value ($000) $4,845 Avg Close $150.09 Range $139.26 - $156.47

Q2 2016

Shares 30,122 Value ($000) $4,450 Avg Close $143.61 Range $136.38 - $150.60

Q1 2016

Shares 30,387 Value ($000) $4,302 Avg Close $130.26 Range $116.37 - $138.34

Q4 2015

Shares 29,453 Value ($000) $4,178 Avg Close $129.50 Range $116.40 - $139.59

Q3 2015

Shares 27,398 Value ($000) $3,350 Avg Close $126.34 Range $113.67 - $136.94

Q2 2015

Shares 27,478 Value ($000) $3,565 Avg Close $126.27 Range $121.29 - $130.90

Q1 2015

Shares 28,290 Value ($000) $3,800 Avg Close $124.72 Range $117.56 - $134.63

Q4 2014

Shares 28,311 Value ($000) $3,547 Avg Close $117.50 Range $103.69 - $125.37

Q3 2014

Shares 29,405 Value ($000) $3,579 Avg Close $117.35 Range $112.28 - $122.75

Q2 2014

Shares 31,028 Value ($000) $3,662 Avg Close $113.45 Range $107.95 - $118.89

Q1 2014

Shares 52,230 Value ($000) $6,281 Avg Close $114.47 Range $105.00 - $122.85

Q4 2013

Shares 53,202 Value ($000) $5,924 Avg Close $95.60 Range $86.22 - $107.27

Q3 2013

Shares 53,957 Value ($000) $4,972 Avg Close $86.81 Range $81.00 - $91.06

Q2 2013

Shares 53,247 Value ($000) $4,506 Avg Close $79.76 Range $72.10 - $85.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17,773	$10,299	$565.16	$486.57 - $601.87
Q3 2025	17,995	$8,728	$464.78	$402.70 - $501.56
Q2 2025	18,331	$7,432	$417.06	$384.82 - $495.18
Q1 2025	18,489	$9,200	$539.78	$482.97 - $608.82
Q4 2024	18,400	$9,572	$547.53	$491.20 - $617.36
Q3 2024	18,947	$11,720	$589.13	$525.78 - $624.81
Q2 2024	19,835	$10,969	$569.75	$526.69 - $598.64
Q1 2024	19,510	$11,339	$557.71	$524.04 - $600.06
Q4 2023	20,768	$11,023	$480.76	$412.73 - $532.66
Q3 2023	20,966	$10,612	$528.90	$491.51 - $575.69
Q2 2023	21,427	$11,180	$535.25	$494.39 - $588.28
Q1 2023	21,824	$12,579	$558.70	$518.14 - $604.43
Q4 2022	22,625	$12	$524.96	$471.30 - $579.21
Q3 2022	22,806	$11,567	$554.13	$500.83 - $604.99
Q2 2022	23,144	$12,574	$544.70	$492.89 - $611.86
Q1 2022	23,607	$13,944	$568.16	$508.25 - $656.92
Q4 2021	23,543	$15,709	$617.25	$545.68 - $664.90
Q3 2021	25,098	$14,339	$542.36	$497.26 - $609.86
Q2 2021	25,786	$13,009	$466.00	$433.25 - $504.51
Q1 2021	26,072	$11,899	$471.13	$427.86 - $519.72
Q4 2020	26,510	$12,348	$462.59	$427.16 - $525.38
Q3 2020	27,069	$11,951	$407.40	$352.00 - $438.79
Q2 2020	27,634	$10,013	$330.32	$266.44 - $358.87
Q1 2020	28,139	$7,980	$310.51	$246.54 - $336.98
Q4 2019	28,069	$9,119	$298.40	$266.00 - $325.05
Q3 2019	28,740	$8,371	$281.62	$262.06 - $300.37
Q2 2019	29,410	$8,637	$270.70	$248.84 - $293.42
Q1 2019	29,265	$8,011	$244.42	$206.29 - $269.21
Q4 2018	29,938	$6,700	$230.26	$204.59 - $249.16
Q3 2018	30,266	$7,387	$225.62	$199.95 - $240.42
Q2 2018	30,483	$6,314	$208.02	$195.82 - $217.41
Q1 2018	31,003	$6,401	$205.54	$186.40 - $221.70
Q4 2017	30,845	$5,857	$187.44	$177.57 - $196.84
Q3 2017	31,670	$5,992	$177.07	$166.25 - $189.94
Q2 2017	31,614	$5,516	$164.09	$148.20 - $172.95
Q1 2017	32,012	$4,917	$149.18	$136.61 - $157.89
Q4 2016	30,393	$4,288	$143.74	$135.56 - $156.06
Q3 2016	30,463	$4,845	$150.09	$139.26 - $156.47
Q2 2016	30,122	$4,450	$143.61	$136.38 - $150.60
Q1 2016	30,387	$4,302	$130.26	$116.37 - $138.34
Q4 2015	29,453	$4,178	$129.50	$116.40 - $139.59
Q3 2015	27,398	$3,350	$126.34	$113.67 - $136.94
Q2 2015	27,478	$3,565	$126.27	$121.29 - $130.90
Q1 2015	28,290	$3,800	$124.72	$117.56 - $134.63
Q4 2014	28,311	$3,547	$117.50	$103.69 - $125.37
Q3 2014	29,405	$3,579	$117.35	$112.28 - $122.75
Q2 2014	31,028	$3,662	$113.45	$107.95 - $118.89
Q1 2014	52,230	$6,281	$114.47	$105.00 - $122.85
Q4 2013	53,202	$5,924	$95.60	$86.22 - $107.27
Q3 2013	53,957	$4,972	$86.81	$81.00 - $91.06
Q2 2013	53,247	$4,506	$79.76	$72.10 - $85.73