ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

CITIGROUP INC's Holding History (CIK: 0000831001)

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

Q4 2025

Shares 257,947 Value ($000) $67,716 Avg Close $265.71 Range $251.04 - $281.41

Q3 2025

Shares 222,055 Value ($000) $60,812 Avg Close $270.32 Range $253.71 - $284.56

Q2 2025

Shares 245,053 Value ($000) $66,027 Avg Close $252.35 Range $219.93 - $269.19

Q1 2025

Shares 290,238 Value ($000) $73,581 Avg Close $249.61 Range $225.31 - $270.90

Q4 2024

Shares 192,877 Value ($000) $45,195 Avg Close $245.53 Range $230.70 - $259.26

Q3 2024

Shares 217,046 Value ($000) $55,418 Avg Close $241.07 Range $217.65 - $253.31

Q2 2024

Shares 247,958 Value ($000) $59,014 Avg Close $227.14 Range $213.29 - $242.24

Q1 2024

Shares 227,983 Value ($000) $52,641 Avg Close $207.94 Range $189.63 - $227.85

Q4 2023

Shares 249,850 Value ($000) $49,558 Avg Close $175.85 Range $153.18 - $197.06

Q3 2023

Shares 190,600 Value ($000) $32,288 Avg Close $177.30 Range $163.22 - $186.52

Q2 2023

Shares 502,153 Value ($000) $93,747 Avg Close $167.31 Range $156.95 - $182.94

Q1 2023

Shares 254,628 Value ($000) $42,149 Avg Close $150.99 Range $139.35 - $161.29

Q4 2022

Shares 226,413 Value ($000) $32,957 Avg Close $141.81 Range $126.42 - $153.48

Q3 2022

Shares 248,722 Value ($000) $35,920 Avg Close $156.07 Range $138.29 - $171.23

Q2 2022

Shares 181,426 Value ($000) $27,896 Avg Close $158.99 Range $137.82 - $177.76

Q1 2022

Shares 264,825 Value ($000) $46,758 Avg Close $179.54 Range $147.91 - $226.74

Q4 2021

Shares 258,787 Value ($000) $60,709 Avg Close $215.53 Range $199.33 - $227.72

Q3 2021

Shares 288,268 Value ($000) $60,139 Avg Close $208.54 Range $195.25 - $219.93

Q2 2021

Shares 426,790 Value ($000) $87,906 Avg Close $206.33 Range $194.28 - $218.25

Q1 2021

Shares 448,358 Value ($000) $95,980 Avg Close $201.55 Range $190.45 - $215.84

Q4 2020

Shares 407,000 Value ($000) $88,059 Avg Close $197.47 Range $171.24 - $214.73

Q3 2020

Shares 378,168 Value ($000) $75,573 Avg Close $188.44 Range $172.53 - $201.15

Q2 2020

Shares 340,978 Value ($000) $67,837 Avg Close $182.16 Range $136.65 - $217.57

Q1 2020

Shares 253,150 Value ($000) $39,448 Avg Close $176.33 Range $117.17 - $198.13

Q4 2019

Shares 305,429 Value ($000) $58,945 Avg Close $177.67 Range $169.74 - $186.58

Q3 2019

Shares 398,278 Value ($000) $78,875 Avg Close $187.16 Range $179.22 - $195.89

Q2 2019

Shares 747,737 Value ($000) $147,635 Avg Close $173.21 Range $164.99 - $187.12

Q1 2019

Shares 310,086 Value ($000) $54,743 Avg Close $150.92 Range $131.24 - $169.66

Q4 2018

Shares 271,034 Value ($000) $39,937 Avg Close $141.48 Range $126.10 - $150.86

Q3 2018

Shares 265,043 Value ($000) $41,555 Avg Close $137.00 Range $128.06 - $148.09

Q2 2018

Shares 180,518 Value ($000) $25,332 Avg Close $132.91 Range $122.30 - $138.58

Q1 2018

Shares 265,549 Value ($000) $36,399 Avg Close $123.54 Range $115.47 - $129.02

Q4 2017

Shares 205,775 Value ($000) $27,612 Avg Close $121.85 Range $117.53 - $126.30

Q3 2017

Shares 195,668 Value ($000) $25,165 Avg Close $120.10 Range $116.11 - $122.59

Q2 2017

Shares 147,747 Value ($000) $19,614 Avg Close $117.68 Range $113.27 - $123.01

Q1 2017

Shares 97,532 Value ($000) $12,225 Avg Close $111.04 Range $106.47 - $114.69

Q4 2016

Shares 52,822 Value ($000) $6,192 Avg Close $105.98 Range $100.13 - $110.74

Q3 2016

Shares 50,822 Value ($000) $6,186 Avg Close $108.98 Range $105.46 - $112.42

Q2 2016

Shares 37,143 Value ($000) $4,406 Avg Close $104.92 Range $98.81 - $109.58

Q1 2016

Shares 35,360 Value ($000) $3,944 Avg Close $95.34 Range $88.43 - $102.02

Q4 2015

Shares 60,205 Value ($000) $6,886 Avg Close $105.21 Range $98.01 - $109.49

Q3 2015

Shares 72,007 Value ($000) $7,901 Avg Close $99.79 Range $91.88 - $104.89

Q2 2015

Shares 151,422 Value ($000) $17,120 Avg Close $102.25 Range $97.79 - $105.41

Q1 2015

Shares 134,119 Value ($000) $15,340 Avg Close $97.19 Range $86.65 - $103.73

Q4 2014

Shares 176,451 Value ($000) $18,442 Avg Close $96.70 Range $89.74 - $101.94

Q3 2014

Shares 170,418 Value ($000) $19,570 Avg Close $99.26 Range $94.57 - $104.65

Q2 2014

Shares 143,775 Value ($000) $16,009 Avg Close $94.25 Range $89.51 - $98.33

Q1 2014

Shares 97,251 Value ($000) $10,502 Avg Close $91.92 Range $85.62 - $98.30

Q4 2013

Shares 158,112 Value ($000) $16,486 Avg Close $90.95 Range $84.34 - $94.74

Q3 2013

Shares 248,616 Value ($000) $24,553 Avg Close $81.20 Range $74.57 - $86.97

Q2 2013

Shares 242,998 Value ($000) $20,701 Avg Close $73.48 Range $68.51 - $77.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	257,947	$67,716	$265.71	$251.04 - $281.41
Q3 2025	222,055	$60,812	$270.32	$253.71 - $284.56
Q2 2025	245,053	$66,027	$252.35	$219.93 - $269.19
Q1 2025	290,238	$73,581	$249.61	$225.31 - $270.90
Q4 2024	192,877	$45,195	$245.53	$230.70 - $259.26
Q3 2024	217,046	$55,418	$241.07	$217.65 - $253.31
Q2 2024	247,958	$59,014	$227.14	$213.29 - $242.24
Q1 2024	227,983	$52,641	$207.94	$189.63 - $227.85
Q4 2023	249,850	$49,558	$175.85	$153.18 - $197.06
Q3 2023	190,600	$32,288	$177.30	$163.22 - $186.52
Q2 2023	502,153	$93,747	$167.31	$156.95 - $182.94
Q1 2023	254,628	$42,149	$150.99	$139.35 - $161.29
Q4 2022	226,413	$32,957	$141.81	$126.42 - $153.48
Q3 2022	248,722	$35,920	$156.07	$138.29 - $171.23
Q2 2022	181,426	$27,896	$158.99	$137.82 - $177.76
Q1 2022	264,825	$46,758	$179.54	$147.91 - $226.74
Q4 2021	258,787	$60,709	$215.53	$199.33 - $227.72
Q3 2021	288,268	$60,139	$208.54	$195.25 - $219.93
Q2 2021	426,790	$87,906	$206.33	$194.28 - $218.25
Q1 2021	448,358	$95,980	$201.55	$190.45 - $215.84
Q4 2020	407,000	$88,059	$197.47	$171.24 - $214.73
Q3 2020	378,168	$75,573	$188.44	$172.53 - $201.15
Q2 2020	340,978	$67,837	$182.16	$136.65 - $217.57
Q1 2020	253,150	$39,448	$176.33	$117.17 - $198.13
Q4 2019	305,429	$58,945	$177.67	$169.74 - $186.58
Q3 2019	398,278	$78,875	$187.16	$179.22 - $195.89
Q2 2019	747,737	$147,635	$173.21	$164.99 - $187.12
Q1 2019	310,086	$54,743	$150.92	$131.24 - $169.66
Q4 2018	271,034	$39,937	$141.48	$126.10 - $150.86
Q3 2018	265,043	$41,555	$137.00	$128.06 - $148.09
Q2 2018	180,518	$25,332	$132.91	$122.30 - $138.58
Q1 2018	265,549	$36,399	$123.54	$115.47 - $129.02
Q4 2017	205,775	$27,612	$121.85	$117.53 - $126.30
Q3 2017	195,668	$25,165	$120.10	$116.11 - $122.59
Q2 2017	147,747	$19,614	$117.68	$113.27 - $123.01
Q1 2017	97,532	$12,225	$111.04	$106.47 - $114.69
Q4 2016	52,822	$6,192	$105.98	$100.13 - $110.74
Q3 2016	50,822	$6,186	$108.98	$105.46 - $112.42
Q2 2016	37,143	$4,406	$104.92	$98.81 - $109.58
Q1 2016	35,360	$3,944	$95.34	$88.43 - $102.02
Q4 2015	60,205	$6,886	$105.21	$98.01 - $109.49
Q3 2015	72,007	$7,901	$99.79	$91.88 - $104.89
Q2 2015	151,422	$17,120	$102.25	$97.79 - $105.41
Q1 2015	134,119	$15,340	$97.19	$86.65 - $103.73
Q4 2014	176,451	$18,442	$96.70	$89.74 - $101.94
Q3 2014	170,418	$19,570	$99.26	$94.57 - $104.65
Q2 2014	143,775	$16,009	$94.25	$89.51 - $98.33
Q1 2014	97,251	$10,502	$91.92	$85.62 - $98.30
Q4 2013	158,112	$16,486	$90.95	$84.34 - $94.74
Q3 2013	248,616	$24,553	$81.20	$74.57 - $86.97
Q2 2013	242,998	$20,701	$73.48	$68.51 - $77.84