THERMO FISHER SCIENTIFIC INC

Ticker: TMO CUSIP: 883556102 Class: COM

FIRST COMMONWEALTH FINANCIAL CORP /PA/'s Holding History (CIK: 0000712537)

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

Q4 2025

Shares 1,205 Value ($000) $698 Avg Close $565.16 Range $486.57 - $601.87

Q3 2025

Shares 1,211 Value ($000) $587 Avg Close $464.78 Range $402.70 - $501.56

Q2 2025

Shares 1,257 Value ($000) $510 Avg Close $417.06 Range $384.82 - $495.18

Q1 2025

Shares 1,269 Value ($000) $631 Avg Close $539.78 Range $482.97 - $608.82

Q4 2024

Shares 1,544 Value ($000) $803 Avg Close $547.53 Range $491.20 - $617.36

Q3 2024

Shares 1,567 Value ($000) $969 Avg Close $589.13 Range $525.78 - $624.81

Q2 2024

Shares 2,277 Value ($000) $1,259 Avg Close $569.75 Range $526.69 - $598.64

Q1 2024

Shares 2,283 Value ($000) $1,327 Avg Close $557.71 Range $524.04 - $600.06

Q4 2023

Shares 2,479 Value ($000) $1,316 Avg Close $480.76 Range $412.73 - $532.66

Q3 2023

Shares 3,139 Value ($000) $1,589 Avg Close $528.90 Range $491.51 - $575.69

Q2 2023

Shares 3,251 Value ($000) $1,696 Avg Close $535.25 Range $494.39 - $588.28

Q1 2023

Shares 3,388 Value ($000) $1,953 Avg Close $558.70 Range $518.14 - $604.43

Q4 2022

Shares 3,616 Value ($000) $1,991 Avg Close $524.96 Range $471.30 - $579.21

Q3 2022

Shares 3,653 Value ($000) $1,853 Avg Close $554.13 Range $500.83 - $604.99

Q2 2022

Shares 4,036 Value ($000) $2,192 Avg Close $544.70 Range $492.89 - $611.86

Q1 2022

Shares 4,046 Value ($000) $2,390 Avg Close $568.16 Range $508.25 - $656.92

Q4 2021

Shares 4,160 Value ($000) $2,776 Avg Close $617.25 Range $545.68 - $664.90

Q3 2021

Shares 4,211 Value ($000) $2,406 Avg Close $542.36 Range $497.26 - $609.86

Q2 2021

Shares 4,348 Value ($000) $2,194 Avg Close $466.00 Range $433.25 - $504.51

Q1 2021

Shares 4,333 Value ($000) $1,978 Avg Close $471.13 Range $427.86 - $519.72

Q4 2020

Shares 4,388 Value ($000) $2,044 Avg Close $462.59 Range $427.16 - $525.38

Q3 2020

Shares 4,533 Value ($000) $2,001 Avg Close $407.40 Range $352.00 - $438.79

Q2 2020

Shares 4,971 Value ($000) $1,801 Avg Close $330.32 Range $266.44 - $358.87

Q1 2020

Shares 5,026 Value ($000) $1,425 Avg Close $310.51 Range $246.54 - $336.98

Q4 2019

Shares 4,864 Value ($000) $1,580 Avg Close $298.40 Range $266.00 - $325.05

Q3 2019

Shares 4,864 Value ($000) $1,417 Avg Close $281.62 Range $262.06 - $300.37

Q2 2019

Shares 4,864 Value ($000) $1,429 Avg Close $270.70 Range $248.84 - $293.42

Q1 2019

Shares 4,779 Value ($000) $1,308 Avg Close $244.42 Range $206.29 - $269.21

Q4 2018

Shares 5,376 Value ($000) $1,203 Avg Close $230.26 Range $204.59 - $249.16

Q3 2018

Shares 5,433 Value ($000) $1,326 Avg Close $225.62 Range $199.95 - $240.42

Q2 2018

Shares 6,689 Value ($000) $1,385 Avg Close $208.02 Range $195.82 - $217.41

Q1 2018

Shares 6,768 Value ($000) $1,397 Avg Close $205.54 Range $186.40 - $221.70

Q4 2017

Shares 6,892 Value ($000) $1,309 Avg Close $187.44 Range $177.57 - $196.84

Q3 2017

Shares 7,502 Value ($000) $1,420 Avg Close $177.07 Range $166.25 - $189.94

Q2 2017

Shares 7,756 Value ($000) $1,353 Avg Close $164.09 Range $148.20 - $172.95

Q1 2017

Shares 8,361 Value ($000) $1,284 Avg Close $149.18 Range $136.61 - $157.89

Q4 2016

Shares 9,011 Value ($000) $1,272 Avg Close $143.74 Range $135.56 - $156.06

Q3 2016

Shares 9,171 Value ($000) $1,459 Avg Close $150.09 Range $139.26 - $156.47

Q2 2016

Shares 10,517 Value ($000) $1,554 Avg Close $143.61 Range $136.38 - $150.60

Q1 2016

Shares 10,616 Value ($000) $1,503 Avg Close $130.26 Range $116.37 - $138.34

Q4 2015

Shares 10,976 Value ($000) $1,557 Avg Close $129.50 Range $116.40 - $139.59

Q3 2015

Shares 11,003 Value ($000) $1,346 Avg Close $126.34 Range $113.67 - $136.94

Q2 2015

Shares 11,108 Value ($000) $1,442 Avg Close $126.27 Range $121.29 - $130.90

Q1 2015

Shares 12,008 Value ($000) $1,613 Avg Close $124.72 Range $117.56 - $134.63

Q4 2014

Shares 11,919 Value ($000) $1,494 Avg Close $117.50 Range $103.69 - $125.37

Q3 2014

Shares 12,597 Value ($000) $1,533 Avg Close $117.35 Range $112.28 - $122.75

Q2 2014

Shares 12,608 Value ($000) $1,487 Avg Close $113.45 Range $107.95 - $118.89

Q1 2014

Shares 12,420 Value ($000) $1,494 Avg Close $114.47 Range $105.00 - $122.85

Q4 2013

Shares 13,037 Value ($000) $1,452 Avg Close $95.60 Range $86.22 - $107.27

Q3 2013

Shares 13,284 Value ($000) $1,224 Avg Close $86.81 Range $81.00 - $91.06

Q2 2013

Shares 13,121 Value ($000) $1,111 Avg Close $79.76 Range $72.10 - $85.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,205	$698	$565.16	$486.57 - $601.87
Q3 2025	1,211	$587	$464.78	$402.70 - $501.56
Q2 2025	1,257	$510	$417.06	$384.82 - $495.18
Q1 2025	1,269	$631	$539.78	$482.97 - $608.82
Q4 2024	1,544	$803	$547.53	$491.20 - $617.36
Q3 2024	1,567	$969	$589.13	$525.78 - $624.81
Q2 2024	2,277	$1,259	$569.75	$526.69 - $598.64
Q1 2024	2,283	$1,327	$557.71	$524.04 - $600.06
Q4 2023	2,479	$1,316	$480.76	$412.73 - $532.66
Q3 2023	3,139	$1,589	$528.90	$491.51 - $575.69
Q2 2023	3,251	$1,696	$535.25	$494.39 - $588.28
Q1 2023	3,388	$1,953	$558.70	$518.14 - $604.43
Q4 2022	3,616	$1,991	$524.96	$471.30 - $579.21
Q3 2022	3,653	$1,853	$554.13	$500.83 - $604.99
Q2 2022	4,036	$2,192	$544.70	$492.89 - $611.86
Q1 2022	4,046	$2,390	$568.16	$508.25 - $656.92
Q4 2021	4,160	$2,776	$617.25	$545.68 - $664.90
Q3 2021	4,211	$2,406	$542.36	$497.26 - $609.86
Q2 2021	4,348	$2,194	$466.00	$433.25 - $504.51
Q1 2021	4,333	$1,978	$471.13	$427.86 - $519.72
Q4 2020	4,388	$2,044	$462.59	$427.16 - $525.38
Q3 2020	4,533	$2,001	$407.40	$352.00 - $438.79
Q2 2020	4,971	$1,801	$330.32	$266.44 - $358.87
Q1 2020	5,026	$1,425	$310.51	$246.54 - $336.98
Q4 2019	4,864	$1,580	$298.40	$266.00 - $325.05
Q3 2019	4,864	$1,417	$281.62	$262.06 - $300.37
Q2 2019	4,864	$1,429	$270.70	$248.84 - $293.42
Q1 2019	4,779	$1,308	$244.42	$206.29 - $269.21
Q4 2018	5,376	$1,203	$230.26	$204.59 - $249.16
Q3 2018	5,433	$1,326	$225.62	$199.95 - $240.42
Q2 2018	6,689	$1,385	$208.02	$195.82 - $217.41
Q1 2018	6,768	$1,397	$205.54	$186.40 - $221.70
Q4 2017	6,892	$1,309	$187.44	$177.57 - $196.84
Q3 2017	7,502	$1,420	$177.07	$166.25 - $189.94
Q2 2017	7,756	$1,353	$164.09	$148.20 - $172.95
Q1 2017	8,361	$1,284	$149.18	$136.61 - $157.89
Q4 2016	9,011	$1,272	$143.74	$135.56 - $156.06
Q3 2016	9,171	$1,459	$150.09	$139.26 - $156.47
Q2 2016	10,517	$1,554	$143.61	$136.38 - $150.60
Q1 2016	10,616	$1,503	$130.26	$116.37 - $138.34
Q4 2015	10,976	$1,557	$129.50	$116.40 - $139.59
Q3 2015	11,003	$1,346	$126.34	$113.67 - $136.94
Q2 2015	11,108	$1,442	$126.27	$121.29 - $130.90
Q1 2015	12,008	$1,613	$124.72	$117.56 - $134.63
Q4 2014	11,919	$1,494	$117.50	$103.69 - $125.37
Q3 2014	12,597	$1,533	$117.35	$112.28 - $122.75
Q2 2014	12,608	$1,487	$113.45	$107.95 - $118.89
Q1 2014	12,420	$1,494	$114.47	$105.00 - $122.85
Q4 2013	13,037	$1,452	$95.60	$86.22 - $107.27
Q3 2013	13,284	$1,224	$86.81	$81.00 - $91.06
Q2 2013	13,121	$1,111	$79.76	$72.10 - $85.73