ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

Fiduciary Trust Co's Holding History (CIK: 0000035442)

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

Q4 2025

Shares 53,854 Value ($000) $14,138 Avg Close $265.71 Range $251.04 - $281.41

Q3 2025

Shares 55,772 Value ($000) $15,274 Avg Close $270.32 Range $253.71 - $284.56

Q2 2025

Shares 56,555 Value ($000) $15,238 Avg Close $252.35 Range $219.93 - $269.19

Q1 2025

Shares 56,783 Value ($000) $14,396 Avg Close $249.61 Range $225.31 - $270.90

Q4 2024

Shares 56,395 Value ($000) $13,214 Avg Close $245.53 Range $230.70 - $259.26

Q3 2024

Shares 55,493 Value ($000) $14,169 Avg Close $241.07 Range $217.65 - $253.31

Q2 2024

Shares 54,891 Value ($000) $13,064 Avg Close $227.14 Range $213.29 - $242.24

Q1 2024

Shares 55,270 Value ($000) $12,762 Avg Close $207.94 Range $189.63 - $227.85

Q4 2023

Shares 56,570 Value ($000) $11,221 Avg Close $175.85 Range $153.18 - $197.06

Q3 2023

Shares 56,740 Value ($000) $9,612 Avg Close $177.30 Range $163.22 - $186.52

Q2 2023

Shares 57,604 Value ($000) $10,754 Avg Close $167.31 Range $156.95 - $182.94

Q1 2023

Shares 57,552 Value ($000) $9,527 Avg Close $150.99 Range $139.35 - $161.29

Q4 2022

Shares 58,916 Value ($000) $8,576 Avg Close $141.81 Range $126.42 - $153.48

Q3 2022

Shares 60,890 Value ($000) $8,794 Avg Close $156.07 Range $138.29 - $171.23

Q2 2022

Shares 61,605 Value ($000) $9,472 Avg Close $158.99 Range $137.82 - $177.76

Q1 2022

Shares 63,537 Value ($000) $11,218 Avg Close $179.54 Range $147.91 - $226.74

Q4 2021

Shares 64,981 Value ($000) $15,244 Avg Close $215.53 Range $199.33 - $227.72

Q3 2021

Shares 65,056 Value ($000) $13,572 Avg Close $208.54 Range $195.25 - $219.93

Q2 2021

Shares 65,556 Value ($000) $13,502 Avg Close $206.33 Range $194.28 - $218.25

Q1 2021

Shares 64,780 Value ($000) $13,867 Avg Close $201.55 Range $190.45 - $215.84

Q4 2020

Shares 65,087 Value ($000) $14,082 Avg Close $197.47 Range $171.24 - $214.73

Q3 2020

Shares 63,063 Value ($000) $12,602 Avg Close $188.44 Range $172.53 - $201.15

Q2 2020

Shares 63,241 Value ($000) $12,582 Avg Close $182.16 Range $136.65 - $217.57

Q1 2020

Shares 62,506 Value ($000) $9,740 Avg Close $176.33 Range $117.17 - $198.13

Q4 2019

Shares 59,749 Value ($000) $11,531 Avg Close $177.67 Range $169.74 - $186.58

Q3 2019

Shares 60,047 Value ($000) $11,891 Avg Close $187.16 Range $179.22 - $195.89

Q2 2019

Shares 55,196 Value ($000) $10,898 Avg Close $173.21 Range $164.99 - $187.12

Q1 2019

Shares 53,548 Value ($000) $9,453 Avg Close $150.92 Range $131.24 - $169.66

Q4 2018

Shares 53,733 Value ($000) $7,918 Avg Close $141.48 Range $126.10 - $150.86

Q3 2018

Shares 55,428 Value ($000) $8,690 Avg Close $137.00 Range $128.06 - $148.09

Q2 2018

Shares 56,445 Value ($000) $7,921 Avg Close $132.91 Range $122.30 - $138.58

Q1 2018

Shares 58,028 Value ($000) $7,954 Avg Close $123.54 Range $115.47 - $129.02

Q4 2017

Shares 59,809 Value ($000) $8,025 Avg Close $121.85 Range $117.53 - $126.30

Q3 2017

Shares 61,843 Value ($000) $7,953 Avg Close $120.10 Range $116.11 - $122.59

Q2 2017

Shares 66,682 Value ($000) $8,852 Avg Close $117.68 Range $113.27 - $123.01

Q1 2017

Shares 67,052 Value ($000) $8,405 Avg Close $111.04 Range $106.47 - $114.69

Q4 2016

Shares 71,027 Value ($000) $8,326 Avg Close $105.98 Range $100.13 - $110.74

Q3 2016

Shares 71,635 Value ($000) $8,719 Avg Close $108.98 Range $105.46 - $112.42

Q2 2016

Shares 72,667 Value ($000) $8,618 Avg Close $104.92 Range $98.81 - $109.58

Q1 2016

Shares 76,239 Value ($000) $8,502 Avg Close $95.34 Range $88.43 - $102.02

Q4 2015

Shares 77,233 Value ($000) $8,834 Avg Close $105.21 Range $98.01 - $109.49

Q3 2015

Shares 78,224 Value ($000) $8,583 Avg Close $99.79 Range $91.88 - $104.89

Q2 2015

Shares 94,576 Value ($000) $10,694 Avg Close $102.25 Range $97.79 - $105.41

Q1 2015

Shares 87,284 Value ($000) $9,983 Avg Close $97.19 Range $86.65 - $103.73

Q4 2014

Shares 80,554 Value ($000) $8,421 Avg Close $96.70 Range $89.74 - $101.94

Q3 2014

Shares 71,160 Value ($000) $8,171 Avg Close $99.26 Range $94.57 - $104.65

Q2 2014

Shares 68,435 Value ($000) $7,620 Avg Close $94.25 Range $89.51 - $98.33

Q1 2014

Shares 66,842 Value ($000) $7,218 Avg Close $91.92 Range $85.62 - $98.30

Q4 2013

Shares 62,000 Value ($000) $6,465 Avg Close $90.95 Range $84.34 - $94.74

Q3 2013

Shares 59,702 Value ($000) $5,896 Avg Close $81.20 Range $74.57 - $86.97

Q2 2013

Shares 43,243 Value ($000) $3,684 Avg Close $73.48 Range $68.51 - $77.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	53,854	$14,138	$265.71	$251.04 - $281.41
Q3 2025	55,772	$15,274	$270.32	$253.71 - $284.56
Q2 2025	56,555	$15,238	$252.35	$219.93 - $269.19
Q1 2025	56,783	$14,396	$249.61	$225.31 - $270.90
Q4 2024	56,395	$13,214	$245.53	$230.70 - $259.26
Q3 2024	55,493	$14,169	$241.07	$217.65 - $253.31
Q2 2024	54,891	$13,064	$227.14	$213.29 - $242.24
Q1 2024	55,270	$12,762	$207.94	$189.63 - $227.85
Q4 2023	56,570	$11,221	$175.85	$153.18 - $197.06
Q3 2023	56,740	$9,612	$177.30	$163.22 - $186.52
Q2 2023	57,604	$10,754	$167.31	$156.95 - $182.94
Q1 2023	57,552	$9,527	$150.99	$139.35 - $161.29
Q4 2022	58,916	$8,576	$141.81	$126.42 - $153.48
Q3 2022	60,890	$8,794	$156.07	$138.29 - $171.23
Q2 2022	61,605	$9,472	$158.99	$137.82 - $177.76
Q1 2022	63,537	$11,218	$179.54	$147.91 - $226.74
Q4 2021	64,981	$15,244	$215.53	$199.33 - $227.72
Q3 2021	65,056	$13,572	$208.54	$195.25 - $219.93
Q2 2021	65,556	$13,502	$206.33	$194.28 - $218.25
Q1 2021	64,780	$13,867	$201.55	$190.45 - $215.84
Q4 2020	65,087	$14,082	$197.47	$171.24 - $214.73
Q3 2020	63,063	$12,602	$188.44	$172.53 - $201.15
Q2 2020	63,241	$12,582	$182.16	$136.65 - $217.57
Q1 2020	62,506	$9,740	$176.33	$117.17 - $198.13
Q4 2019	59,749	$11,531	$177.67	$169.74 - $186.58
Q3 2019	60,047	$11,891	$187.16	$179.22 - $195.89
Q2 2019	55,196	$10,898	$173.21	$164.99 - $187.12
Q1 2019	53,548	$9,453	$150.92	$131.24 - $169.66
Q4 2018	53,733	$7,918	$141.48	$126.10 - $150.86
Q3 2018	55,428	$8,690	$137.00	$128.06 - $148.09
Q2 2018	56,445	$7,921	$132.91	$122.30 - $138.58
Q1 2018	58,028	$7,954	$123.54	$115.47 - $129.02
Q4 2017	59,809	$8,025	$121.85	$117.53 - $126.30
Q3 2017	61,843	$7,953	$120.10	$116.11 - $122.59
Q2 2017	66,682	$8,852	$117.68	$113.27 - $123.01
Q1 2017	67,052	$8,405	$111.04	$106.47 - $114.69
Q4 2016	71,027	$8,326	$105.98	$100.13 - $110.74
Q3 2016	71,635	$8,719	$108.98	$105.46 - $112.42
Q2 2016	72,667	$8,618	$104.92	$98.81 - $109.58
Q1 2016	76,239	$8,502	$95.34	$88.43 - $102.02
Q4 2015	77,233	$8,834	$105.21	$98.01 - $109.49
Q3 2015	78,224	$8,583	$99.79	$91.88 - $104.89
Q2 2015	94,576	$10,694	$102.25	$97.79 - $105.41
Q1 2015	87,284	$9,983	$97.19	$86.65 - $103.73
Q4 2014	80,554	$8,421	$96.70	$89.74 - $101.94
Q3 2014	71,160	$8,171	$99.26	$94.57 - $104.65
Q2 2014	68,435	$7,620	$94.25	$89.51 - $98.33
Q1 2014	66,842	$7,218	$91.92	$85.62 - $98.30
Q4 2013	62,000	$6,465	$90.95	$84.34 - $94.74
Q3 2013	59,702	$5,896	$81.20	$74.57 - $86.97
Q2 2013	43,243	$3,684	$73.48	$68.51 - $77.84