ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

Adviser Investments LLC's Holding History (CIK: 0001544576)

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

Q4 2025

Shares 2,043 Value ($000) $536 Avg Close $265.71 Range $251.04 - $281.41

Q3 2025

Shares 2,789 Value ($000) $764 Avg Close $270.32 Range $253.71 - $284.56

Q2 2025

Shares 1,963 Value ($000) $529 Avg Close $252.35 Range $219.93 - $269.19

Q1 2025

Shares 2,059 Value ($000) $522 Avg Close $249.61 Range $225.31 - $270.90

Q4 2024

Shares 3,660 Value ($000) $858 Avg Close $245.53 Range $230.70 - $259.26

Q3 2024

Shares 3,629 Value ($000) $927 Avg Close $241.07 Range $217.65 - $253.31

Q2 2024

Shares 3,175 Value ($000) $756 Avg Close $227.14 Range $213.29 - $242.24

Q1 2024

Shares 3,131 Value ($000) $723 Avg Close $207.94 Range $189.63 - $227.85

Q4 2023

Shares 2,217 Value ($000) $440 Avg Close $175.85 Range $153.18 - $197.06

Q3 2023

Shares 2,313 Value ($000) $392 Avg Close $177.30 Range $163.22 - $186.52

Q2 2023

Shares 2,365 Value ($000) $442 Avg Close $167.31 Range $156.95 - $182.94

Q4 2022

Shares 1,408 Value ($000) $217 Avg Close $141.81 Range $126.42 - $153.48

Q3 2022

Shares 36,476 Value ($000) $5,268 Avg Close $156.07 Range $138.29 - $171.23

Q2 2022

Shares 35,456 Value ($000) $5,452 Avg Close $158.99 Range $137.82 - $177.76

Q1 2022

Shares 35,431 Value ($000) $6,256 Avg Close $179.54 Range $147.91 - $226.74

Q4 2021

Shares 1,300 Value ($000) $305 Avg Close $215.53 Range $199.33 - $227.72

Q3 2021

Shares 1,300 Value ($000) $271 Avg Close $208.54 Range $195.25 - $219.93

Q2 2021

Shares 1,300 Value ($000) $268 Avg Close $206.33 Range $194.28 - $218.25

Q1 2021

Shares 1,300 Value ($000) $278 Avg Close $201.55 Range $190.45 - $215.84

Q4 2020

Shares 1,300 Value ($000) $281 Avg Close $197.47 Range $171.24 - $214.73

Q3 2020

Shares 1,302 Value ($000) $260 Avg Close $188.44 Range $172.53 - $201.15

Q2 2020

Shares 1,300 Value ($000) $259 Avg Close $182.16 Range $136.65 - $217.57

Q2 2018

Shares 50 Value ($000) $7 Avg Close $132.91 Range $122.30 - $138.58

Q1 2018

Shares 50 Value ($000) $7 Avg Close $123.54 Range $115.47 - $129.02

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,043	$536	$265.71	$251.04 - $281.41
Q3 2025	2,789	$764	$270.32	$253.71 - $284.56
Q2 2025	1,963	$529	$252.35	$219.93 - $269.19
Q1 2025	2,059	$522	$249.61	$225.31 - $270.90
Q4 2024	3,660	$858	$245.53	$230.70 - $259.26
Q3 2024	3,629	$927	$241.07	$217.65 - $253.31
Q2 2024	3,175	$756	$227.14	$213.29 - $242.24
Q1 2024	3,131	$723	$207.94	$189.63 - $227.85
Q4 2023	2,217	$440	$175.85	$153.18 - $197.06
Q3 2023	2,313	$392	$177.30	$163.22 - $186.52
Q2 2023	2,365	$442	$167.31	$156.95 - $182.94
Q4 2022	1,408	$217	$141.81	$126.42 - $153.48
Q3 2022	36,476	$5,268	$156.07	$138.29 - $171.23
Q2 2022	35,456	$5,452	$158.99	$137.82 - $177.76
Q1 2022	35,431	$6,256	$179.54	$147.91 - $226.74
Q4 2021	1,300	$305	$215.53	$199.33 - $227.72
Q3 2021	1,300	$271	$208.54	$195.25 - $219.93
Q2 2021	1,300	$268	$206.33	$194.28 - $218.25
Q1 2021	1,300	$278	$201.55	$190.45 - $215.84
Q4 2020	1,300	$281	$197.47	$171.24 - $214.73
Q3 2020	1,302	$260	$188.44	$172.53 - $201.15
Q2 2020	1,300	$259	$182.16	$136.65 - $217.57
Q2 2018	50	$7	$132.91	$122.30 - $138.58
Q1 2018	50	$7	$123.54	$115.47 - $129.02