ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

LPL Financial LLC's Holding History (CIK: 0001403438)

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

Q4 2025

Shares 282,705 Value ($000) $74,216 Avg Close $265.71 Range $251.04 - $281.41

Q3 2025

Shares 270,662 Value ($000) $74,124 Avg Close $270.32 Range $253.71 - $284.56

Q2 2025

Shares 262,770 Value ($000) $70,801 Avg Close $252.35 Range $219.93 - $269.19

Q1 2025

Shares 227,686 Value ($000) $57,723 Avg Close $249.61 Range $225.31 - $270.90

Q4 2024

Shares 205,477 Value ($000) $48,148 Avg Close $245.53 Range $230.70 - $259.26

Q3 2024

Shares 197,251 Value ($000) $50,364 Avg Close $241.07 Range $217.65 - $253.31

Q2 2024

Shares 188,936 Value ($000) $44,967 Avg Close $227.14 Range $213.29 - $242.24

Q1 2024

Shares 190,649 Value ($000) $44,021 Avg Close $207.94 Range $189.63 - $227.85

Q4 2023

Shares 157,512 Value ($000) $31,242 Avg Close $175.85 Range $153.18 - $197.06

Q3 2023

Shares 135,986 Value ($000) $23,036 Avg Close $177.30 Range $163.22 - $186.52

Q2 2023

Shares 130,604 Value ($000) $24,383 Avg Close $167.31 Range $156.95 - $182.94

Q1 2023

Shares 119,586 Value ($000) $19,795 Avg Close $150.99 Range $139.35 - $161.29

Q4 2022

Shares 106,966 Value ($000) $15,570 Avg Close $141.81 Range $126.42 - $153.48

Q3 2022

Shares 111,649 Value ($000) $16,124 Avg Close $156.07 Range $138.29 - $171.23

Q2 2022

Shares 89,854 Value ($000) $13,816 Avg Close $158.99 Range $137.82 - $177.76

Q1 2022

Shares 95,676 Value ($000) $16,893 Avg Close $179.54 Range $147.91 - $226.74

Q4 2021

Shares 89,833 Value ($000) $21,074 Avg Close $215.53 Range $199.33 - $227.72

Q3 2021

Shares 108,400 Value ($000) $22,636 Avg Close $208.54 Range $195.25 - $219.93

Q2 2021

Shares 104,193 Value ($000) $21,460 Avg Close $206.33 Range $194.28 - $218.25

Q1 2021

Shares 97,307 Value ($000) $20,831 Avg Close $201.55 Range $190.45 - $215.84

Q4 2020

Shares 100,651 Value ($000) $21,777 Avg Close $197.47 Range $171.24 - $214.73

Q3 2020

Shares 93,549 Value ($000) $18,695 Avg Close $188.44 Range $172.53 - $201.15

Q2 2020

Shares 85,012 Value ($000) $16,913 Avg Close $182.16 Range $136.65 - $217.57

Q1 2020

Shares 82,429 Value ($000) $12,845 Avg Close $176.33 Range $117.17 - $198.13

Q4 2019

Shares 81,477 Value ($000) $15,719 Avg Close $177.67 Range $169.74 - $186.58

Q3 2019

Shares 76,679 Value ($000) $15,185 Avg Close $187.16 Range $179.22 - $195.89

Q2 2019

Shares 72,902 Value ($000) $14,391 Avg Close $173.21 Range $164.99 - $187.12

Q1 2019

Shares 71,634 Value ($000) $12,649 Avg Close $150.92 Range $131.24 - $169.66

Q4 2018

Shares 70,570 Value ($000) $10,399 Avg Close $141.48 Range $126.10 - $150.86

Q3 2018

Shares 58,244 Value ($000) $9,132 Avg Close $137.00 Range $128.06 - $148.09

Q2 2018

Shares 60,388 Value ($000) $8,474 Avg Close $132.91 Range $122.30 - $138.58

Q1 2018

Shares 60,139 Value ($000) $8,243 Avg Close $123.54 Range $115.47 - $129.02

Q4 2017

Shares 56,215 Value ($000) $7,543 Avg Close $121.85 Range $117.53 - $126.30

Q3 2017

Shares 48,373 Value ($000) $6,221 Avg Close $120.10 Range $116.11 - $122.59

Q2 2017

Shares 29,300 Value ($000) $3,890 Avg Close $117.68 Range $113.27 - $123.01

Q1 2017

Shares 21,959 Value ($000) $2,764 Avg Close $111.04 Range $106.47 - $114.69

Q4 2016

Shares 19,040 Value ($000) $2,247 Avg Close $105.98 Range $100.13 - $110.74

Q3 2016

Shares 18,870 Value ($000) $2,268 Avg Close $108.98 Range $105.46 - $112.42

Q2 2016

Shares 3,715 Value ($000) $438 Avg Close $104.92 Range $98.81 - $109.58

Q1 2016

Shares 35,866 Value ($000) $3,992 Avg Close $95.34 Range $88.43 - $102.02

Q4 2015

Shares 49,389 Value ($000) $5,577 Avg Close $105.21 Range $98.01 - $109.49

Q3 2015

Shares 26,654 Value ($000) $3,081 Avg Close $99.79 Range $91.88 - $104.89

Q2 2015

Shares 36,952 Value ($000) $4,136 Avg Close $102.25 Range $97.79 - $105.41

Q1 2015

Shares 33,856 Value ($000) $3,844 Avg Close $97.19 Range $86.65 - $103.73

Q4 2014

Shares 19,634 Value ($000) $2,052 Avg Close $96.70 Range $89.74 - $101.94

Q3 2014

Shares 29,909 Value ($000) $3,371 Avg Close $99.26 Range $94.57 - $104.65

Q2 2014

Shares 29,532 Value ($000) $3,288 Avg Close $94.25 Range $89.51 - $98.33

Q1 2014

Shares 27,646 Value ($000) $2,985 Avg Close $91.92 Range $85.62 - $98.30

Q4 2013

Shares 31,352 Value ($000) $3,269 Avg Close $90.95 Range $84.34 - $94.74

Q3 2013

Shares 32,566 Value ($000) $3,280 Avg Close $81.20 Range $74.57 - $86.97

Q2 2013

Shares 23,521 Value ($000) $2,004 Avg Close $73.48 Range $68.51 - $77.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	282,705	$74,216	$265.71	$251.04 - $281.41
Q3 2025	270,662	$74,124	$270.32	$253.71 - $284.56
Q2 2025	262,770	$70,801	$252.35	$219.93 - $269.19
Q1 2025	227,686	$57,723	$249.61	$225.31 - $270.90
Q4 2024	205,477	$48,148	$245.53	$230.70 - $259.26
Q3 2024	197,251	$50,364	$241.07	$217.65 - $253.31
Q2 2024	188,936	$44,967	$227.14	$213.29 - $242.24
Q1 2024	190,649	$44,021	$207.94	$189.63 - $227.85
Q4 2023	157,512	$31,242	$175.85	$153.18 - $197.06
Q3 2023	135,986	$23,036	$177.30	$163.22 - $186.52
Q2 2023	130,604	$24,383	$167.31	$156.95 - $182.94
Q1 2023	119,586	$19,795	$150.99	$139.35 - $161.29
Q4 2022	106,966	$15,570	$141.81	$126.42 - $153.48
Q3 2022	111,649	$16,124	$156.07	$138.29 - $171.23
Q2 2022	89,854	$13,816	$158.99	$137.82 - $177.76
Q1 2022	95,676	$16,893	$179.54	$147.91 - $226.74
Q4 2021	89,833	$21,074	$215.53	$199.33 - $227.72
Q3 2021	108,400	$22,636	$208.54	$195.25 - $219.93
Q2 2021	104,193	$21,460	$206.33	$194.28 - $218.25
Q1 2021	97,307	$20,831	$201.55	$190.45 - $215.84
Q4 2020	100,651	$21,777	$197.47	$171.24 - $214.73
Q3 2020	93,549	$18,695	$188.44	$172.53 - $201.15
Q2 2020	85,012	$16,913	$182.16	$136.65 - $217.57
Q1 2020	82,429	$12,845	$176.33	$117.17 - $198.13
Q4 2019	81,477	$15,719	$177.67	$169.74 - $186.58
Q3 2019	76,679	$15,185	$187.16	$179.22 - $195.89
Q2 2019	72,902	$14,391	$173.21	$164.99 - $187.12
Q1 2019	71,634	$12,649	$150.92	$131.24 - $169.66
Q4 2018	70,570	$10,399	$141.48	$126.10 - $150.86
Q3 2018	58,244	$9,132	$137.00	$128.06 - $148.09
Q2 2018	60,388	$8,474	$132.91	$122.30 - $138.58
Q1 2018	60,139	$8,243	$123.54	$115.47 - $129.02
Q4 2017	56,215	$7,543	$121.85	$117.53 - $126.30
Q3 2017	48,373	$6,221	$120.10	$116.11 - $122.59
Q2 2017	29,300	$3,890	$117.68	$113.27 - $123.01
Q1 2017	21,959	$2,764	$111.04	$106.47 - $114.69
Q4 2016	19,040	$2,247	$105.98	$100.13 - $110.74
Q3 2016	18,870	$2,268	$108.98	$105.46 - $112.42
Q2 2016	3,715	$438	$104.92	$98.81 - $109.58
Q1 2016	35,866	$3,992	$95.34	$88.43 - $102.02
Q4 2015	49,389	$5,577	$105.21	$98.01 - $109.49
Q3 2015	26,654	$3,081	$99.79	$91.88 - $104.89
Q2 2015	36,952	$4,136	$102.25	$97.79 - $105.41
Q1 2015	33,856	$3,844	$97.19	$86.65 - $103.73
Q4 2014	19,634	$2,052	$96.70	$89.74 - $101.94
Q3 2014	29,909	$3,371	$99.26	$94.57 - $104.65
Q2 2014	29,532	$3,288	$94.25	$89.51 - $98.33
Q1 2014	27,646	$2,985	$91.92	$85.62 - $98.30
Q4 2013	31,352	$3,269	$90.95	$84.34 - $94.74
Q3 2013	32,566	$3,280	$81.20	$74.57 - $86.97
Q2 2013	23,521	$2,004	$73.48	$68.51 - $77.84