ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

Private Advisor Group, LLC's Holding History (CIK: 0001567755)

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

Q4 2025

Shares 22,895 Value ($000) $6,011 Avg Close $265.71 Range $251.04 - $281.41

Q3 2025

Shares 21,803 Value ($000) $5,971 Avg Close $270.32 Range $253.71 - $284.56

Q2 2025

Shares 21,146 Value ($000) $5,698 Avg Close $252.35 Range $219.93 - $269.19

Q1 2025

Shares 23,490 Value ($000) $5,955 Avg Close $249.61 Range $225.31 - $270.90

Q4 2024

Shares 23,922 Value ($000) $5,605 Avg Close $245.53 Range $230.70 - $259.26

Q3 2024

Shares 24,195 Value ($000) $6,178 Avg Close $241.07 Range $217.65 - $253.31

Q2 2024

Shares 23,897 Value ($000) $5,687 Avg Close $227.14 Range $213.29 - $242.24

Q1 2024

Shares 23,323 Value ($000) $5,385 Avg Close $207.94 Range $189.63 - $227.85

Q4 2023

Shares 24,324 Value ($000) $4,825 Avg Close $175.85 Range $153.18 - $197.06

Q3 2023

Shares 24,212 Value ($000) $4,102 Avg Close $177.30 Range $163.22 - $186.52

Q2 2023

Shares 25,335 Value ($000) $4,673 Avg Close $167.31 Range $156.95 - $182.94

Q1 2023

Shares 24,205 Value ($000) $4,007 Avg Close $150.99 Range $139.35 - $161.29

Q4 2022

Shares 28,091 Value ($000) $2,199 Avg Close $141.81 Range $126.42 - $153.48

Q3 2022

Shares 26,452 Value ($000) $3,820 Avg Close $156.07 Range $138.29 - $171.23

Q2 2022

Shares 33,684 Value ($000) $5,180 Avg Close $158.99 Range $137.82 - $177.76

Q1 2022

Shares 40,146 Value ($000) $7,088 Avg Close $179.54 Range $147.91 - $226.74

Q4 2021

Shares 35,254 Value ($000) $8,271 Avg Close $215.53 Range $199.33 - $227.72

Q3 2021

Shares 56,005 Value ($000) $11,685 Avg Close $208.54 Range $195.25 - $219.93

Q2 2021

Shares 20,079 Value ($000) $4,136 Avg Close $206.33 Range $194.28 - $218.25

Q1 2021

Shares 19,714 Value ($000) $4,221 Avg Close $201.55 Range $190.45 - $215.84

Q4 2020

Shares 17,938 Value ($000) $3,882 Avg Close $197.47 Range $171.24 - $214.73

Q3 2020

Shares 20,056 Value ($000) $4,001 Avg Close $188.44 Range $172.53 - $201.15

Q2 2020

Shares 20,096 Value ($000) $3,999 Avg Close $182.16 Range $136.65 - $217.57

Q1 2020

Shares 18,185 Value ($000) $2,834 Avg Close $176.33 Range $117.17 - $198.13

Q4 2019

Shares 24,897 Value ($000) $4,805 Avg Close $177.67 Range $169.74 - $186.58

Q3 2019

Shares 25,815 Value ($000) $5,099 Avg Close $187.16 Range $179.22 - $195.89

Q2 2019

Shares 29,694 Value ($000) $5,862 Avg Close $173.21 Range $164.99 - $187.12

Q1 2019

Shares 17,308 Value ($000) $3,053 Avg Close $150.92 Range $131.24 - $169.66

Q4 2018

Shares 15,090 Value ($000) $2,223 Avg Close $141.48 Range $126.10 - $150.86

Q3 2018

Shares 18,196 Value ($000) $2,853 Avg Close $137.00 Range $128.06 - $148.09

Q2 2018

Shares 16,029 Value ($000) $2,248 Avg Close $132.91 Range $122.30 - $138.58

Q1 2018

Shares 1,797 Value ($000) $247 Avg Close $123.54 Range $115.47 - $129.02

Q4 2017

Shares 14,853 Value ($000) $2,029 Avg Close $121.85 Range $117.53 - $126.30

Q3 2017

Shares 15,976 Value ($000) $2,108 Avg Close $120.10 Range $116.11 - $122.59

Q2 2017

Shares 15,162 Value ($000) $2,002 Avg Close $117.68 Range $113.27 - $123.01

Q1 2017

Shares 13,316 Value ($000) $1,438 Avg Close $111.04 Range $106.47 - $114.69

Q4 2016

Shares 13,753 Value ($000) $1,627 Avg Close $105.98 Range $100.13 - $110.74

Q3 2016

Shares 11,201 Value ($000) $1,346 Avg Close $108.98 Range $105.46 - $112.42

Q2 2016

Shares 12,614 Value ($000) $1,471 Avg Close $104.92 Range $98.81 - $109.58

Q1 2016

Shares 10,750 Value ($000) $1,185 Avg Close $95.34 Range $88.43 - $102.02

Q4 2015

Shares 10,987 Value ($000) $1,257 Avg Close $105.21 Range $98.01 - $109.49

Q3 2015

Shares 9,405 Value ($000) $1,032 Avg Close $99.79 Range $91.88 - $104.89

Q2 2015

Shares 6,274 Value ($000) $709 Avg Close $102.25 Range $97.79 - $105.41

Q1 2015

Shares 6,785 Value ($000) $776 Avg Close $97.19 Range $86.65 - $103.73

Q4 2014

Shares 6,441 Value ($000) $673 Avg Close $96.70 Range $89.74 - $101.94

Q3 2014

Shares 5,601 Value ($000) $643 Avg Close $99.26 Range $94.57 - $104.65

Q2 2014

Shares 3,134 Value ($000) $349 Avg Close $94.25 Range $89.51 - $98.33

Q1 2014

Shares 2,218 Value ($000) $240 Avg Close $91.92 Range $85.62 - $98.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	22,895	$6,011	$265.71	$251.04 - $281.41
Q3 2025	21,803	$5,971	$270.32	$253.71 - $284.56
Q2 2025	21,146	$5,698	$252.35	$219.93 - $269.19
Q1 2025	23,490	$5,955	$249.61	$225.31 - $270.90
Q4 2024	23,922	$5,605	$245.53	$230.70 - $259.26
Q3 2024	24,195	$6,178	$241.07	$217.65 - $253.31
Q2 2024	23,897	$5,687	$227.14	$213.29 - $242.24
Q1 2024	23,323	$5,385	$207.94	$189.63 - $227.85
Q4 2023	24,324	$4,825	$175.85	$153.18 - $197.06
Q3 2023	24,212	$4,102	$177.30	$163.22 - $186.52
Q2 2023	25,335	$4,673	$167.31	$156.95 - $182.94
Q1 2023	24,205	$4,007	$150.99	$139.35 - $161.29
Q4 2022	28,091	$2,199	$141.81	$126.42 - $153.48
Q3 2022	26,452	$3,820	$156.07	$138.29 - $171.23
Q2 2022	33,684	$5,180	$158.99	$137.82 - $177.76
Q1 2022	40,146	$7,088	$179.54	$147.91 - $226.74
Q4 2021	35,254	$8,271	$215.53	$199.33 - $227.72
Q3 2021	56,005	$11,685	$208.54	$195.25 - $219.93
Q2 2021	20,079	$4,136	$206.33	$194.28 - $218.25
Q1 2021	19,714	$4,221	$201.55	$190.45 - $215.84
Q4 2020	17,938	$3,882	$197.47	$171.24 - $214.73
Q3 2020	20,056	$4,001	$188.44	$172.53 - $201.15
Q2 2020	20,096	$3,999	$182.16	$136.65 - $217.57
Q1 2020	18,185	$2,834	$176.33	$117.17 - $198.13
Q4 2019	24,897	$4,805	$177.67	$169.74 - $186.58
Q3 2019	25,815	$5,099	$187.16	$179.22 - $195.89
Q2 2019	29,694	$5,862	$173.21	$164.99 - $187.12
Q1 2019	17,308	$3,053	$150.92	$131.24 - $169.66
Q4 2018	15,090	$2,223	$141.48	$126.10 - $150.86
Q3 2018	18,196	$2,853	$137.00	$128.06 - $148.09
Q2 2018	16,029	$2,248	$132.91	$122.30 - $138.58
Q1 2018	1,797	$247	$123.54	$115.47 - $129.02
Q4 2017	14,853	$2,029	$121.85	$117.53 - $126.30
Q3 2017	15,976	$2,108	$120.10	$116.11 - $122.59
Q2 2017	15,162	$2,002	$117.68	$113.27 - $123.01
Q1 2017	13,316	$1,438	$111.04	$106.47 - $114.69
Q4 2016	13,753	$1,627	$105.98	$100.13 - $110.74
Q3 2016	11,201	$1,346	$108.98	$105.46 - $112.42
Q2 2016	12,614	$1,471	$104.92	$98.81 - $109.58
Q1 2016	10,750	$1,185	$95.34	$88.43 - $102.02
Q4 2015	10,987	$1,257	$105.21	$98.01 - $109.49
Q3 2015	9,405	$1,032	$99.79	$91.88 - $104.89
Q2 2015	6,274	$709	$102.25	$97.79 - $105.41
Q1 2015	6,785	$776	$97.19	$86.65 - $103.73
Q4 2014	6,441	$673	$96.70	$89.74 - $101.94
Q3 2014	5,601	$643	$99.26	$94.57 - $104.65
Q2 2014	3,134	$349	$94.25	$89.51 - $98.33
Q1 2014	2,218	$240	$91.92	$85.62 - $98.30