ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

Nippon Life Global Investors Americas, Inc.'s Holding History (CIK: 0001040190)

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

Q4 2025

Shares 19,440 Value ($000) $5,116 Avg Close $265.71 Range $251.04 - $281.41

Q3 2025

Shares 20,930 Value ($000) $5,745 Avg Close $270.32 Range $253.71 - $284.56

Q2 2025

Shares 22,840 Value ($000) $6,226 Avg Close $252.35 Range $219.93 - $269.19

Q1 2025

Shares 123,610 Value ($000) $31,410 Avg Close $249.61 Range $225.31 - $270.90

Q4 2024

Shares 129,930 Value ($000) $30,521 Avg Close $245.53 Range $230.70 - $259.26

Q3 2024

Shares 144,960 Value ($000) $37,086 Avg Close $241.07 Range $217.65 - $253.31

Q2 2024

Shares 2,250 Value ($000) $538 Avg Close $227.14 Range $213.29 - $242.24

Q1 2024

Shares 4,810 Value ($000) $1,113 Avg Close $207.94 Range $189.63 - $227.85

Q3 2023

Shares 3,050 Value ($000) $517 Avg Close $177.30 Range $163.22 - $186.52

Q2 2023

Shares 3,050 Value ($000) $569 Avg Close $167.31 Range $156.95 - $182.94

Q1 2023

Shares 3,050 Value ($000) $505 Avg Close $150.99 Range $139.35 - $161.29

Q4 2022

Shares 3,050 Value ($000) $445 Avg Close $141.81 Range $126.42 - $153.48

Q3 2022

Shares 3,050 Value ($000) $440 Avg Close $156.07 Range $138.29 - $171.23

Q2 2022

Shares 21,180 Value ($000) $3,257 Avg Close $158.99 Range $137.82 - $177.76

Q1 2022

Shares 21,180 Value ($000) $3,740 Avg Close $179.54 Range $147.91 - $226.74

Q1 2021

Shares 1,940 Value ($000) $415 Avg Close $201.55 Range $190.45 - $215.84

Q4 2020

Shares 4,950 Value ($000) $1,071 Avg Close $197.47 Range $171.24 - $214.73

Q3 2020

Shares 4,950 Value ($000) $990 Avg Close $188.44 Range $172.53 - $201.15

Q2 2020

Shares 4,950 Value ($000) $985 Avg Close $182.16 Range $136.65 - $217.57

Q1 2020

Shares 8,510 Value ($000) $1,326 Avg Close $176.33 Range $117.17 - $198.13

Q4 2019

Shares 13,820 Value ($000) $2,667 Avg Close $177.67 Range $169.74 - $186.58

Q3 2019

Shares 22,860 Value ($000) $4,527 Avg Close $187.16 Range $179.22 - $195.89

Q2 2019

Shares 23,890 Value ($000) $4,718 Avg Close $173.21 Range $164.99 - $187.12

Q1 2019

Shares 22,870 Value ($000) $4,036 Avg Close $150.92 Range $131.24 - $169.66

Q4 2018

Shares 26,380 Value ($000) $3,887 Avg Close $141.48 Range $126.10 - $150.86

Q3 2018

Shares 13,670 Value ($000) $2,143 Avg Close $137.00 Range $128.06 - $148.09

Q2 2018

Shares 13,670 Value ($000) $1,918 Avg Close $132.91 Range $122.30 - $138.58

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	19,440	$5,116	$265.71	$251.04 - $281.41
Q3 2025	20,930	$5,745	$270.32	$253.71 - $284.56
Q2 2025	22,840	$6,226	$252.35	$219.93 - $269.19
Q1 2025	123,610	$31,410	$249.61	$225.31 - $270.90
Q4 2024	129,930	$30,521	$245.53	$230.70 - $259.26
Q3 2024	144,960	$37,086	$241.07	$217.65 - $253.31
Q2 2024	2,250	$538	$227.14	$213.29 - $242.24
Q1 2024	4,810	$1,113	$207.94	$189.63 - $227.85
Q3 2023	3,050	$517	$177.30	$163.22 - $186.52
Q2 2023	3,050	$569	$167.31	$156.95 - $182.94
Q1 2023	3,050	$505	$150.99	$139.35 - $161.29
Q4 2022	3,050	$445	$141.81	$126.42 - $153.48
Q3 2022	3,050	$440	$156.07	$138.29 - $171.23
Q2 2022	21,180	$3,257	$158.99	$137.82 - $177.76
Q1 2022	21,180	$3,740	$179.54	$147.91 - $226.74
Q1 2021	1,940	$415	$201.55	$190.45 - $215.84
Q4 2020	4,950	$1,071	$197.47	$171.24 - $214.73
Q3 2020	4,950	$990	$188.44	$172.53 - $201.15
Q2 2020	4,950	$985	$182.16	$136.65 - $217.57
Q1 2020	8,510	$1,326	$176.33	$117.17 - $198.13
Q4 2019	13,820	$2,667	$177.67	$169.74 - $186.58
Q3 2019	22,860	$4,527	$187.16	$179.22 - $195.89
Q2 2019	23,890	$4,718	$173.21	$164.99 - $187.12
Q1 2019	22,870	$4,036	$150.92	$131.24 - $169.66
Q4 2018	26,380	$3,887	$141.48	$126.10 - $150.86
Q3 2018	13,670	$2,143	$137.00	$128.06 - $148.09
Q2 2018	13,670	$1,918	$132.91	$122.30 - $138.58