DANAHER CORPORATION

Ticker: DHR CUSIP: 235851102 Class: COM

GAMCO INVESTORS, INC. ET AL's Holding History (CIK: 0000807249)

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

Q4 2025

Shares 1,600 Value ($000) $366 Avg Close $219.54 Range $198.36 - $234.67

Q3 2025

Shares 1,600 Value ($000) $317 Avg Close $198.37 Range $179.46 - $213.34

Q2 2025

Shares 1,600 Value ($000) $316 Avg Close $193.02 Range $170.19 - $206.02

Q1 2025

Shares 1,610 Value ($000) $330 Avg Close $216.97 Range $195.57 - $256.62

Q4 2024

Shares 2,621 Value ($000) $602 Avg Close $243.95 Range $223.75 - $277.34

Q3 2024

Shares 3,117 Value ($000) $867 Avg Close $262.43 Range $235.96 - $279.34

Q2 2024

Shares 2,236 Value ($000) $559 Avg Close $250.27 Range $228.56 - $266.57

Q1 2024

Shares 3,168 Value ($000) $791 Avg Close $241.47 Range $220.19 - $256.28

Q4 2023

Shares 3,926 Value ($000) $908 Avg Close $210.35 Range $179.99 - $231.76

Q3 2023

Shares 13,653 Value ($000) $3,387 Avg Close $220.19 Range $202.96 - $235.97

Q2 2023

Shares 17,630 Value ($000) $4,231 Avg Close $208.76 Range $193.39 - $228.38

Q1 2023

Shares 17,371 Value ($000) $4,378 Avg Close $224.08 Range $206.96 - $243.92

Q4 2022

Shares 17,150 Value ($000) $4,552 Avg Close $228.13 Range $204.86 - $247.44

Q3 2022

Shares 21,440 Value ($000) $5,538 Avg Close $240.69 Range $211.67 - $264.81

Q2 2022

Shares 21,104 Value ($000) $5,350 Avg Close $226.23 Range $203.49 - $263.93

Q1 2022

Shares 21,235 Value ($000) $6,229 Avg Close $245.73 Range $221.55 - $285.84

Q4 2021

Shares 21,048 Value ($000) $6,925 Avg Close $270.11 Range $245.61 - $288.37

Q3 2021

Shares 21,010 Value ($000) $6,396 Avg Close $266.79 Range $232.06 - $290.14

Q2 2021

Shares 21,090 Value ($000) $5,660 Avg Close $217.14 Range $194.58 - $237.25

Q1 2021

Shares 19,699 Value ($000) $4,434 Avg Close $198.70 Range $183.19 - $215.83

Q4 2020

Shares 19,201 Value ($000) $4,265 Avg Close $196.00 Range $183.22 - $215.19

Q3 2020

Shares 20,811 Value ($000) $4,481 Avg Close $173.71 Range $151.64 - $187.72

Q2 2020

Shares 18,035 Value ($000) $3,189 Avg Close $140.03 Range $110.45 - $154.58

Q1 2020

Shares 16,586 Value ($000) $2,296 Avg Close $131.31 Range $103.30 - $146.13

Q4 2019

Shares 14,818 Value ($000) $2,274 Avg Close $122.98 Range $114.64 - $132.86

Q3 2019

Shares 9,580 Value ($000) $1,384 Avg Close $121.72 Range $115.33 - $126.96

Q2 2019

Shares 9,347 Value ($000) $1,336 Avg Close $114.95 Range $106.73 - $124.43

Q1 2019

Shares 9,287 Value ($000) $1,226 Avg Close $99.39 Range $82.89 - $113.98

Q4 2018

Shares 9,350 Value ($000) $964 Avg Close $87.89 Range $81.17 - $95.14

Q3 2018

Shares 9,200 Value ($000) $1,000 Avg Close $88.03 Range $83.46 - $93.74

Q2 2018

Shares 9,270 Value ($000) $915 Avg Close $85.98 Range $81.29 - $89.08

Q1 2018

Shares 9,910 Value ($000) $970 Avg Close $84.28 Range $78.44 - $89.53

Q4 2017

Shares 9,965 Value ($000) $925 Avg Close $78.23 Range $71.48 - $81.16

Q3 2017

Shares 10,305 Value ($000) $884 Avg Close $71.08 Range $67.24 - $75.45

Q2 2017

Shares 10,616 Value ($000) $896 Avg Close $71.77 Range $69.16 - $73.95

Q1 2017

Shares 10,696 Value ($000) $915 Avg Close $71.26 Range $66.38 - $74.69

Q4 2016

Shares 11,196 Value ($000) $871 Avg Close $66.37 Range $64.15 - $68.88

Q3 2016

Shares 10,751 Value ($000) $843 Avg Close $67.27 Range $41.65 - $69.91

Q2 2016

Shares 21,751 Value ($000) $2,197 Avg Close $40.08 Range $38.06 - $41.64

Q1 2016

Shares 21,900 Value ($000) $2,077 Avg Close $36.46 Range $33.39 - $39.47

Q1 2014

Shares 2,667 Value ($000) $200 Avg Close $30.77 Range $29.21 - $32.02

Q4 2013

Shares 3,400 Value ($000) $262 Avg Close $29.72 Range $27.15 - $31.45

Q3 2013

Shares 3,400 Value ($000) $236 Avg Close $27.40 Range $25.65 - $28.81

Q2 2013

Shares 3,400 Value ($000) $215 Avg Close $25.01 Range $23.38 - $26.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,600	$366	$219.54	$198.36 - $234.67
Q3 2025	1,600	$317	$198.37	$179.46 - $213.34
Q2 2025	1,600	$316	$193.02	$170.19 - $206.02
Q1 2025	1,610	$330	$216.97	$195.57 - $256.62
Q4 2024	2,621	$602	$243.95	$223.75 - $277.34
Q3 2024	3,117	$867	$262.43	$235.96 - $279.34
Q2 2024	2,236	$559	$250.27	$228.56 - $266.57
Q1 2024	3,168	$791	$241.47	$220.19 - $256.28
Q4 2023	3,926	$908	$210.35	$179.99 - $231.76
Q3 2023	13,653	$3,387	$220.19	$202.96 - $235.97
Q2 2023	17,630	$4,231	$208.76	$193.39 - $228.38
Q1 2023	17,371	$4,378	$224.08	$206.96 - $243.92
Q4 2022	17,150	$4,552	$228.13	$204.86 - $247.44
Q3 2022	21,440	$5,538	$240.69	$211.67 - $264.81
Q2 2022	21,104	$5,350	$226.23	$203.49 - $263.93
Q1 2022	21,235	$6,229	$245.73	$221.55 - $285.84
Q4 2021	21,048	$6,925	$270.11	$245.61 - $288.37
Q3 2021	21,010	$6,396	$266.79	$232.06 - $290.14
Q2 2021	21,090	$5,660	$217.14	$194.58 - $237.25
Q1 2021	19,699	$4,434	$198.70	$183.19 - $215.83
Q4 2020	19,201	$4,265	$196.00	$183.22 - $215.19
Q3 2020	20,811	$4,481	$173.71	$151.64 - $187.72
Q2 2020	18,035	$3,189	$140.03	$110.45 - $154.58
Q1 2020	16,586	$2,296	$131.31	$103.30 - $146.13
Q4 2019	14,818	$2,274	$122.98	$114.64 - $132.86
Q3 2019	9,580	$1,384	$121.72	$115.33 - $126.96
Q2 2019	9,347	$1,336	$114.95	$106.73 - $124.43
Q1 2019	9,287	$1,226	$99.39	$82.89 - $113.98
Q4 2018	9,350	$964	$87.89	$81.17 - $95.14
Q3 2018	9,200	$1,000	$88.03	$83.46 - $93.74
Q2 2018	9,270	$915	$85.98	$81.29 - $89.08
Q1 2018	9,910	$970	$84.28	$78.44 - $89.53
Q4 2017	9,965	$925	$78.23	$71.48 - $81.16
Q3 2017	10,305	$884	$71.08	$67.24 - $75.45
Q2 2017	10,616	$896	$71.77	$69.16 - $73.95
Q1 2017	10,696	$915	$71.26	$66.38 - $74.69
Q4 2016	11,196	$871	$66.37	$64.15 - $68.88
Q3 2016	10,751	$843	$67.27	$41.65 - $69.91
Q2 2016	21,751	$2,197	$40.08	$38.06 - $41.64
Q1 2016	21,900	$2,077	$36.46	$33.39 - $39.47
Q1 2014	2,667	$200	$30.77	$29.21 - $32.02
Q4 2013	3,400	$262	$29.72	$27.15 - $31.45
Q3 2013	3,400	$236	$27.40	$25.65 - $28.81
Q2 2013	3,400	$215	$25.01	$23.38 - $26.30