ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

AVIVA PLC's Holding History (CIK: 0001140022)

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

Q4 2025

Shares 223,152 Value ($000) $58,582 Avg Close $265.71 Range $251.04 - $281.41

Q3 2025

Shares 210,052 Value ($000) $57,525 Avg Close $270.32 Range $253.71 - $284.56

Q2 2025

Shares 190,634 Value ($000) $51,364 Avg Close $252.35 Range $219.93 - $269.19

Q1 2025

Shares 265,542 Value ($000) $67,320 Avg Close $249.61 Range $225.31 - $270.90

Q4 2024

Shares 227,649 Value ($000) $53,343 Avg Close $245.53 Range $230.70 - $259.26

Q3 2024

Shares 190,599 Value ($000) $48,666 Avg Close $241.07 Range $217.65 - $253.31

Q2 2024

Shares 212,770 Value ($000) $50,639 Avg Close $227.14 Range $213.29 - $242.24

Q1 2024

Shares 194,943 Value ($000) $45,012 Avg Close $207.94 Range $189.63 - $227.85

Q4 2023

Shares 228,198 Value ($000) $45,263 Avg Close $175.85 Range $153.18 - $197.06

Q3 2023

Shares 182,535 Value ($000) $30,921 Avg Close $177.30 Range $163.22 - $186.52

Q2 2023

Shares 191,107 Value ($000) $35,678 Avg Close $167.31 Range $156.95 - $182.94

Q1 2023

Shares 216,537 Value ($000) $35,843 Avg Close $150.99 Range $139.35 - $161.29

Q4 2022

Shares 182,457 Value ($000) $26,558 Avg Close $141.81 Range $126.42 - $153.48

Q3 2022

Shares 132,978 Value ($000) $19,205 Avg Close $156.07 Range $138.29 - $171.23

Q2 2022

Shares 162,586 Value ($000) $24,999 Avg Close $158.99 Range $137.82 - $177.76

Q1 2022

Shares 110,998 Value ($000) $19,598 Avg Close $179.54 Range $147.91 - $226.74

Q4 2021

Shares 84,109 Value ($000) $19,731 Avg Close $215.53 Range $199.33 - $227.72

Q3 2021

Shares 86,069 Value ($000) $17,956 Avg Close $208.54 Range $195.25 - $219.93

Q2 2021

Shares 83,440 Value ($000) $17,186 Avg Close $206.33 Range $194.28 - $218.25

Q1 2021

Shares 83,620 Value ($000) $17,901 Avg Close $201.55 Range $190.45 - $215.84

Q4 2020

Shares 83,662 Value ($000) $18,101 Avg Close $197.47 Range $171.24 - $214.73

Q3 2020

Shares 80,419 Value ($000) $16,071 Avg Close $188.44 Range $172.53 - $201.15

Q2 2020

Shares 82,995 Value ($000) $16,512 Avg Close $182.16 Range $136.65 - $217.57

Q1 2020

Shares 88,675 Value ($000) $13,818 Avg Close $176.33 Range $117.17 - $198.13

Q4 2019

Shares 88,584 Value ($000) $17,096 Avg Close $177.67 Range $169.74 - $186.58

Q3 2019

Shares 88,995 Value ($000) $17,625 Avg Close $187.16 Range $179.22 - $195.89

Q2 2019

Shares 93,677 Value ($000) $18,496 Avg Close $173.21 Range $164.99 - $187.12

Q1 2019

Shares 96,532 Value ($000) $17,042 Avg Close $150.92 Range $131.24 - $169.66

Q4 2018

Shares 96,013 Value ($000) $14,148 Avg Close $141.48 Range $126.10 - $150.86

Q3 2018

Shares 123,794 Value ($000) $19,408 Avg Close $137.00 Range $128.06 - $148.09

Q2 2018

Shares 128,825 Value ($000) $18,078 Avg Close $132.91 Range $122.30 - $138.58

Q1 2018

Shares 130,656 Value ($000) $17,909 Avg Close $123.54 Range $115.47 - $129.02

Q4 2017

Shares 142,958 Value ($000) $19,182 Avg Close $121.85 Range $117.53 - $126.30

Q3 2017

Shares 164,299 Value ($000) $21,132 Avg Close $120.10 Range $116.11 - $122.59

Q2 2017

Shares 163,749 Value ($000) $21,738 Avg Close $117.68 Range $113.27 - $123.01

Q1 2017

Shares 163,879 Value ($000) $20,542 Avg Close $111.04 Range $106.47 - $114.69

Q4 2016

Shares 172,335 Value ($000) $20,203 Avg Close $105.98 Range $100.13 - $110.74

Q3 2016

Shares 162,905 Value ($000) $19,822 Avg Close $108.98 Range $105.46 - $112.42

Q2 2016

Shares 159,485 Value ($000) $18,915 Avg Close $104.92 Range $98.81 - $109.58

Q1 2016

Shares 136,169 Value ($000) $15,186 Avg Close $95.34 Range $88.43 - $102.02

Q4 2015

Shares 134,866 Value ($000) $15,426 Avg Close $105.21 Range $98.01 - $109.49

Q3 2015

Shares 134,924 Value ($000) $14,804 Avg Close $99.79 Range $91.88 - $104.89

Q2 2015

Shares 139,850 Value ($000) $15,813 Avg Close $102.25 Range $97.79 - $105.41

Q1 2015

Shares 145,600 Value ($000) $16,654 Avg Close $97.19 Range $86.65 - $103.73

Q4 2014

Shares 111,782 Value ($000) $11,683 Avg Close $96.70 Range $89.74 - $101.94

Q3 2014

Shares 112,202 Value ($000) $12,884 Avg Close $99.26 Range $94.57 - $104.65

Q2 2014

Shares 111,632 Value ($000) $12,429 Avg Close $94.25 Range $89.51 - $98.33

Q1 2014

Shares 112,502 Value ($000) $12,149 Avg Close $91.92 Range $85.62 - $98.30

Q4 2013

Shares 106,932 Value ($000) $11,150 Avg Close $90.95 Range $84.34 - $94.74

Q3 2013

Shares 101,075 Value ($000) $9,982 Avg Close $81.20 Range $74.57 - $86.97

Q2 2013

Shares 82,534 Value ($000) $7,031 Avg Close $73.48 Range $68.51 - $77.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	223,152	$58,582	$265.71	$251.04 - $281.41
Q3 2025	210,052	$57,525	$270.32	$253.71 - $284.56
Q2 2025	190,634	$51,364	$252.35	$219.93 - $269.19
Q1 2025	265,542	$67,320	$249.61	$225.31 - $270.90
Q4 2024	227,649	$53,343	$245.53	$230.70 - $259.26
Q3 2024	190,599	$48,666	$241.07	$217.65 - $253.31
Q2 2024	212,770	$50,639	$227.14	$213.29 - $242.24
Q1 2024	194,943	$45,012	$207.94	$189.63 - $227.85
Q4 2023	228,198	$45,263	$175.85	$153.18 - $197.06
Q3 2023	182,535	$30,921	$177.30	$163.22 - $186.52
Q2 2023	191,107	$35,678	$167.31	$156.95 - $182.94
Q1 2023	216,537	$35,843	$150.99	$139.35 - $161.29
Q4 2022	182,457	$26,558	$141.81	$126.42 - $153.48
Q3 2022	132,978	$19,205	$156.07	$138.29 - $171.23
Q2 2022	162,586	$24,999	$158.99	$137.82 - $177.76
Q1 2022	110,998	$19,598	$179.54	$147.91 - $226.74
Q4 2021	84,109	$19,731	$215.53	$199.33 - $227.72
Q3 2021	86,069	$17,956	$208.54	$195.25 - $219.93
Q2 2021	83,440	$17,186	$206.33	$194.28 - $218.25
Q1 2021	83,620	$17,901	$201.55	$190.45 - $215.84
Q4 2020	83,662	$18,101	$197.47	$171.24 - $214.73
Q3 2020	80,419	$16,071	$188.44	$172.53 - $201.15
Q2 2020	82,995	$16,512	$182.16	$136.65 - $217.57
Q1 2020	88,675	$13,818	$176.33	$117.17 - $198.13
Q4 2019	88,584	$17,096	$177.67	$169.74 - $186.58
Q3 2019	88,995	$17,625	$187.16	$179.22 - $195.89
Q2 2019	93,677	$18,496	$173.21	$164.99 - $187.12
Q1 2019	96,532	$17,042	$150.92	$131.24 - $169.66
Q4 2018	96,013	$14,148	$141.48	$126.10 - $150.86
Q3 2018	123,794	$19,408	$137.00	$128.06 - $148.09
Q2 2018	128,825	$18,078	$132.91	$122.30 - $138.58
Q1 2018	130,656	$17,909	$123.54	$115.47 - $129.02
Q4 2017	142,958	$19,182	$121.85	$117.53 - $126.30
Q3 2017	164,299	$21,132	$120.10	$116.11 - $122.59
Q2 2017	163,749	$21,738	$117.68	$113.27 - $123.01
Q1 2017	163,879	$20,542	$111.04	$106.47 - $114.69
Q4 2016	172,335	$20,203	$105.98	$100.13 - $110.74
Q3 2016	162,905	$19,822	$108.98	$105.46 - $112.42
Q2 2016	159,485	$18,915	$104.92	$98.81 - $109.58
Q1 2016	136,169	$15,186	$95.34	$88.43 - $102.02
Q4 2015	134,866	$15,426	$105.21	$98.01 - $109.49
Q3 2015	134,924	$14,804	$99.79	$91.88 - $104.89
Q2 2015	139,850	$15,813	$102.25	$97.79 - $105.41
Q1 2015	145,600	$16,654	$97.19	$86.65 - $103.73
Q4 2014	111,782	$11,683	$96.70	$89.74 - $101.94
Q3 2014	112,202	$12,884	$99.26	$94.57 - $104.65
Q2 2014	111,632	$12,429	$94.25	$89.51 - $98.33
Q1 2014	112,502	$12,149	$91.92	$85.62 - $98.30
Q4 2013	106,932	$11,150	$90.95	$84.34 - $94.74
Q3 2013	101,075	$9,982	$81.20	$74.57 - $86.97
Q2 2013	82,534	$7,031	$73.48	$68.51 - $77.84