ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

NATIXIS's Holding History (CIK: 0001274981)

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

Q4 2025

Shares 34,548 Value ($000) $9,070 Avg Close $265.71 Range $251.04 - $281.41

Q3 2025

Shares 216,109 Value ($000) $59,184 Avg Close $270.32 Range $253.71 - $284.56

Q2 2025

Shares 83,980 Value ($000) $22,628 Avg Close $252.35 Range $219.93 - $269.19

Q1 2025

Shares 88,812 Value ($000) $22,296 Avg Close $249.61 Range $225.31 - $270.90

Q4 2024

Shares 47,174 Value ($000) $11,054 Avg Close $245.53 Range $230.70 - $259.26

Q3 2024

Shares 44,607 Value ($000) $11,390 Avg Close $241.07 Range $217.65 - $253.31

Q2 2024

Shares 40,893 Value ($000) $9,733 Avg Close $227.14 Range $213.29 - $242.24

Q1 2024

Shares 96,785 Value ($000) $22,348 Avg Close $207.94 Range $189.63 - $227.85

Q4 2023

Shares 281,051 Value ($000) $55,746 Avg Close $175.85 Range $153.18 - $197.06

Q3 2023

Shares 32,533 Value ($000) $5,511 Avg Close $177.30 Range $163.22 - $186.52

Q2 2023

Shares 71,269 Value ($000) $13,305 Avg Close $167.31 Range $156.95 - $182.94

Q1 2023

Shares 159,061 Value ($000) $26,329 Avg Close $150.99 Range $139.35 - $161.29

Q4 2022

Shares 91,925 Value ($000) $13,381 Avg Close $141.81 Range $126.42 - $153.48

Q3 2022

Shares 31,089 Value ($000) $4,506 Avg Close $156.07 Range $138.29 - $171.23

Q2 2022

Shares 25,794 Value ($000) $3,959 Avg Close $158.99 Range $137.82 - $177.76

Q3 2021

Shares 5,182 Value ($000) $1,081 Avg Close $208.54 Range $195.25 - $219.93

Q2 2021

Shares 2,713 Value ($000) $559 Avg Close $206.33 Range $194.28 - $218.25

Q1 2021

Shares 4,354 Value ($000) $932 Avg Close $201.55 Range $190.45 - $215.84

Q4 2020

Shares 21,170 Value ($000) $4,580 Avg Close $197.47 Range $171.24 - $214.73

Q3 2020

Shares 87,778 Value ($000) $17,542 Avg Close $188.44 Range $172.53 - $201.15

Q2 2020

Shares 164,939 Value ($000) $32,815 Avg Close $182.16 Range $136.65 - $217.57

Q1 2020

Shares 302,143 Value ($000) $47,083 Avg Close $176.33 Range $117.17 - $198.13

Q4 2019

Shares 179,177 Value ($000) $34,334 Avg Close $177.67 Range $169.74 - $186.58

Q3 2019

Shares 11,223 Value ($000) $2,223 Avg Close $187.16 Range $179.22 - $195.89

Q1 2019

Shares 5,784 Value ($000) $1,018 Avg Close $150.92 Range $131.24 - $169.66

Q4 2018

Shares 26,279 Value ($000) $3,872 Avg Close $141.48 Range $126.10 - $150.86

Q3 2018

Shares 33,912 Value ($000) $5,317 Avg Close $137.00 Range $128.06 - $148.09

Q2 2018

Shares 38,472 Value ($000) $5,399 Avg Close $132.91 Range $122.30 - $138.58

Q1 2018

Shares 28,032 Value ($000) $3,842 Avg Close $123.54 Range $115.47 - $129.02

Q3 2017

Shares 14,005 Value ($000) $1,801 Avg Close $120.10 Range $116.11 - $122.59

Q1 2017

Shares 8,287 Value ($000) $1,039 Avg Close $111.04 Range $106.47 - $114.69

Q4 2016

Shares 59,906 Value ($000) $7,022 Avg Close $105.98 Range $100.13 - $110.74

Q2 2015

Shares 9,281 Value ($000) $1,049 Avg Close $102.25 Range $97.79 - $105.41

Q1 2015

Shares 12,524 Value ($000) $1,432 Avg Close $97.19 Range $86.65 - $103.73

Q4 2014

Shares 9,721 Value ($000) $1,016 Avg Close $96.70 Range $89.74 - $101.94

Q3 2014

Shares 10,059 Value ($000) $1,155 Avg Close $99.26 Range $94.57 - $104.65

Q2 2014

Shares 62,410 Value ($000) $6,949 Avg Close $94.25 Range $89.51 - $98.33

Q1 2014

Shares 65,255 Value ($000) $7,047 Avg Close $91.92 Range $85.62 - $98.30

Q4 2013

Shares 64,086 Value ($000) $6,682 Avg Close $90.95 Range $84.34 - $94.74

Q2 2013

Shares 51,000 Value ($000) $4,345 Avg Close $73.48 Range $68.51 - $77.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	34,548	$9,070	$265.71	$251.04 - $281.41
Q3 2025	216,109	$59,184	$270.32	$253.71 - $284.56
Q2 2025	83,980	$22,628	$252.35	$219.93 - $269.19
Q1 2025	88,812	$22,296	$249.61	$225.31 - $270.90
Q4 2024	47,174	$11,054	$245.53	$230.70 - $259.26
Q3 2024	44,607	$11,390	$241.07	$217.65 - $253.31
Q2 2024	40,893	$9,733	$227.14	$213.29 - $242.24
Q1 2024	96,785	$22,348	$207.94	$189.63 - $227.85
Q4 2023	281,051	$55,746	$175.85	$153.18 - $197.06
Q3 2023	32,533	$5,511	$177.30	$163.22 - $186.52
Q2 2023	71,269	$13,305	$167.31	$156.95 - $182.94
Q1 2023	159,061	$26,329	$150.99	$139.35 - $161.29
Q4 2022	91,925	$13,381	$141.81	$126.42 - $153.48
Q3 2022	31,089	$4,506	$156.07	$138.29 - $171.23
Q2 2022	25,794	$3,959	$158.99	$137.82 - $177.76
Q3 2021	5,182	$1,081	$208.54	$195.25 - $219.93
Q2 2021	2,713	$559	$206.33	$194.28 - $218.25
Q1 2021	4,354	$932	$201.55	$190.45 - $215.84
Q4 2020	21,170	$4,580	$197.47	$171.24 - $214.73
Q3 2020	87,778	$17,542	$188.44	$172.53 - $201.15
Q2 2020	164,939	$32,815	$182.16	$136.65 - $217.57
Q1 2020	302,143	$47,083	$176.33	$117.17 - $198.13
Q4 2019	179,177	$34,334	$177.67	$169.74 - $186.58
Q3 2019	11,223	$2,223	$187.16	$179.22 - $195.89
Q1 2019	5,784	$1,018	$150.92	$131.24 - $169.66
Q4 2018	26,279	$3,872	$141.48	$126.10 - $150.86
Q3 2018	33,912	$5,317	$137.00	$128.06 - $148.09
Q2 2018	38,472	$5,399	$132.91	$122.30 - $138.58
Q1 2018	28,032	$3,842	$123.54	$115.47 - $129.02
Q3 2017	14,005	$1,801	$120.10	$116.11 - $122.59
Q1 2017	8,287	$1,039	$111.04	$106.47 - $114.69
Q4 2016	59,906	$7,022	$105.98	$100.13 - $110.74
Q2 2015	9,281	$1,049	$102.25	$97.79 - $105.41
Q1 2015	12,524	$1,432	$97.19	$86.65 - $103.73
Q4 2014	9,721	$1,016	$96.70	$89.74 - $101.94
Q3 2014	10,059	$1,155	$99.26	$94.57 - $104.65
Q2 2014	62,410	$6,949	$94.25	$89.51 - $98.33
Q1 2014	65,255	$7,047	$91.92	$85.62 - $98.30
Q4 2013	64,086	$6,682	$90.95	$84.34 - $94.74
Q2 2013	51,000	$4,345	$73.48	$68.51 - $77.84