ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

CWM, LLC's Holding History (CIK: 0001535847)

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

Q4 2025

Shares 30,808 Value ($000) $8 Avg Close $265.71 Range $251.04 - $281.41

Q3 2025

Shares 25,105 Value ($000) $7 Avg Close $270.32 Range $253.71 - $284.56

Q2 2025

Shares 22,932 Value ($000) $6 Avg Close $252.35 Range $219.93 - $269.19

Q1 2025

Shares 13,090 Value ($000) $3 Avg Close $249.61 Range $225.31 - $270.90

Q4 2024

Shares 11,242 Value ($000) $3 Avg Close $245.53 Range $230.70 - $259.26

Q3 2024

Shares 11,640 Value ($000) $3 Avg Close $241.07 Range $217.65 - $253.31

Q2 2024

Shares 10,862 Value ($000) $3 Avg Close $227.14 Range $213.29 - $242.24

Q1 2024

Shares 10,845 Value ($000) $3 Avg Close $207.94 Range $189.63 - $227.85

Q4 2023

Shares 10,226 Value ($000) $2 Avg Close $175.85 Range $153.18 - $197.06

Q3 2023

Shares 10,214 Value ($000) $2 Avg Close $177.30 Range $163.22 - $186.52

Q2 2023

Shares 9,391 Value ($000) $2 Avg Close $167.31 Range $156.95 - $182.94

Q1 2023

Shares 9,377 Value ($000) $2 Avg Close $150.99 Range $139.35 - $161.29

Q4 2022

Shares 9,316 Value ($000) $1 Avg Close $141.81 Range $126.42 - $153.48

Q3 2022

Shares 10,133 Value ($000) $1,463 Avg Close $156.07 Range $138.29 - $171.23

Q2 2022

Shares 8,256 Value ($000) $1,269 Avg Close $158.99 Range $137.82 - $177.76

Q1 2022

Shares 7,965 Value ($000) $1,406 Avg Close $179.54 Range $147.91 - $226.74

Q4 2021

Shares 7,345 Value ($000) $1,723 Avg Close $215.53 Range $199.33 - $227.72

Q2 2021

Shares 6,581 Value ($000) $1,355 Avg Close $206.33 Range $194.28 - $218.25

Q1 2021

Shares 6,581 Value ($000) $1,355 Avg Close $201.55 Range $190.45 - $215.84

Q4 2020

Shares 6,581 Value ($000) $1,355 Avg Close $197.47 Range $171.24 - $214.73

Q3 2020

Shares 6,581 Value ($000) $1,355 Avg Close $188.44 Range $172.53 - $201.15

Q2 2020

Shares 6,581 Value ($000) $1,355 Avg Close $182.16 Range $136.65 - $217.57

Q1 2020

Shares 6,581 Value ($000) $1,355 Avg Close $176.33 Range $117.17 - $198.13

Q4 2019

Shares 6,581 Value ($000) $1,355 Avg Close $177.67 Range $169.74 - $186.58

Q3 2019

Shares 6,581 Value ($000) $1,355 Avg Close $187.16 Range $179.22 - $195.89

Q2 2019

Shares 6,581 Value ($000) $1,355 Avg Close $173.21 Range $164.99 - $187.12

Q1 2019

Shares 6,581 Value ($000) $1,355 Avg Close $150.92 Range $131.24 - $169.66

Q4 2018

Shares 3,802 Value ($000) $560 Avg Close $141.48 Range $126.10 - $150.86

Q3 2018

Shares 3,951 Value ($000) $619 Avg Close $137.00 Range $128.06 - $148.09

Q2 2018

Shares 62,116 Value ($000) $8,717 Avg Close $132.91 Range $122.30 - $138.58

Q1 2018

Shares 45,410 Value ($000) $6,224 Avg Close $123.54 Range $115.47 - $129.02

Q4 2017

Shares 38,953 Value ($000) $5,227 Avg Close $121.85 Range $117.53 - $126.30

Q3 2017

Shares 36,518 Value ($000) $4,697 Avg Close $120.10 Range $116.11 - $122.59

Q2 2017

Shares 37,328 Value ($000) $4,955 Avg Close $117.68 Range $113.27 - $123.01

Q1 2017

Shares 41,602 Value ($000) $5,214 Avg Close $111.04 Range $106.47 - $114.69

Q4 2016

Shares 46,767 Value ($000) $5,482 Avg Close $105.98 Range $100.13 - $110.74

Q3 2016

Shares 52,818 Value ($000) $6,429 Avg Close $108.98 Range $105.46 - $112.42

Q2 2016

Shares 65,923 Value ($000) $7,818 Avg Close $104.92 Range $98.81 - $109.58

Q1 2016

Shares 84,905 Value ($000) $9,469 Avg Close $95.34 Range $88.43 - $102.02

Q4 2015

Shares 107,595 Value ($000) $12,307 Avg Close $105.21 Range $98.01 - $109.49

Q3 2015

Shares 124,987 Value ($000) $13,714 Avg Close $99.79 Range $91.88 - $104.89

Q2 2015

Shares 126,973 Value ($000) $14,357 Avg Close $102.25 Range $97.79 - $105.41

Q1 2015

Shares 126,460 Value ($000) $14,465 Avg Close $97.19 Range $86.65 - $103.73

Q4 2014

Shares 122,653 Value ($000) $12,820 Avg Close $96.70 Range $89.74 - $101.94

Q3 2014

Shares 110,743 Value ($000) $12,717 Avg Close $99.26 Range $94.57 - $104.65

Q2 2014

Shares 103,849 Value ($000) $11,563 Avg Close $94.25 Range $89.51 - $98.33

Q1 2014

Shares 91,795 Value ($000) $9,913 Avg Close $91.92 Range $85.62 - $98.30

Q4 2013

Shares 83,842 Value ($000) $8,732 Avg Close $90.95 Range $84.34 - $94.74

Q3 2013

Shares 93,969 Value ($000) $9,280 Avg Close $81.20 Range $74.57 - $86.97

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	30,808	$8	$265.71	$251.04 - $281.41
Q3 2025	25,105	$7	$270.32	$253.71 - $284.56
Q2 2025	22,932	$6	$252.35	$219.93 - $269.19
Q1 2025	13,090	$3	$249.61	$225.31 - $270.90
Q4 2024	11,242	$3	$245.53	$230.70 - $259.26
Q3 2024	11,640	$3	$241.07	$217.65 - $253.31
Q2 2024	10,862	$3	$227.14	$213.29 - $242.24
Q1 2024	10,845	$3	$207.94	$189.63 - $227.85
Q4 2023	10,226	$2	$175.85	$153.18 - $197.06
Q3 2023	10,214	$2	$177.30	$163.22 - $186.52
Q2 2023	9,391	$2	$167.31	$156.95 - $182.94
Q1 2023	9,377	$2	$150.99	$139.35 - $161.29
Q4 2022	9,316	$1	$141.81	$126.42 - $153.48
Q3 2022	10,133	$1,463	$156.07	$138.29 - $171.23
Q2 2022	8,256	$1,269	$158.99	$137.82 - $177.76
Q1 2022	7,965	$1,406	$179.54	$147.91 - $226.74
Q4 2021	7,345	$1,723	$215.53	$199.33 - $227.72
Q2 2021	6,581	$1,355	$206.33	$194.28 - $218.25
Q1 2021	6,581	$1,355	$201.55	$190.45 - $215.84
Q4 2020	6,581	$1,355	$197.47	$171.24 - $214.73
Q3 2020	6,581	$1,355	$188.44	$172.53 - $201.15
Q2 2020	6,581	$1,355	$182.16	$136.65 - $217.57
Q1 2020	6,581	$1,355	$176.33	$117.17 - $198.13
Q4 2019	6,581	$1,355	$177.67	$169.74 - $186.58
Q3 2019	6,581	$1,355	$187.16	$179.22 - $195.89
Q2 2019	6,581	$1,355	$173.21	$164.99 - $187.12
Q1 2019	6,581	$1,355	$150.92	$131.24 - $169.66
Q4 2018	3,802	$560	$141.48	$126.10 - $150.86
Q3 2018	3,951	$619	$137.00	$128.06 - $148.09
Q2 2018	62,116	$8,717	$132.91	$122.30 - $138.58
Q1 2018	45,410	$6,224	$123.54	$115.47 - $129.02
Q4 2017	38,953	$5,227	$121.85	$117.53 - $126.30
Q3 2017	36,518	$4,697	$120.10	$116.11 - $122.59
Q2 2017	37,328	$4,955	$117.68	$113.27 - $123.01
Q1 2017	41,602	$5,214	$111.04	$106.47 - $114.69
Q4 2016	46,767	$5,482	$105.98	$100.13 - $110.74
Q3 2016	52,818	$6,429	$108.98	$105.46 - $112.42
Q2 2016	65,923	$7,818	$104.92	$98.81 - $109.58
Q1 2016	84,905	$9,469	$95.34	$88.43 - $102.02
Q4 2015	107,595	$12,307	$105.21	$98.01 - $109.49
Q3 2015	124,987	$13,714	$99.79	$91.88 - $104.89
Q2 2015	126,973	$14,357	$102.25	$97.79 - $105.41
Q1 2015	126,460	$14,465	$97.19	$86.65 - $103.73
Q4 2014	122,653	$12,820	$96.70	$89.74 - $101.94
Q3 2014	110,743	$12,717	$99.26	$94.57 - $104.65
Q2 2014	103,849	$11,563	$94.25	$89.51 - $98.33
Q1 2014	91,795	$9,913	$91.92	$85.62 - $98.30
Q4 2013	83,842	$8,732	$90.95	$84.34 - $94.74
Q3 2013	93,969	$9,280	$81.20	$74.57 - $86.97