ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

Colonial Trust Advisors's Holding History (CIK: 0001567993)

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

Q4 2025

Shares 25,835 Value ($000) $6,782 Avg Close $265.71 Range $251.04 - $281.41

Q3 2025

Shares 25,408 Value ($000) $6,958 Avg Close $270.32 Range $253.71 - $284.56

Q2 2025

Shares 25,577 Value ($000) $6,891 Avg Close $252.35 Range $219.93 - $269.19

Q1 2025

Shares 24,506 Value ($000) $6,213 Avg Close $249.61 Range $225.31 - $270.90

Q4 2024

Shares 21,777 Value ($000) $5,103 Avg Close $245.53 Range $230.70 - $259.26

Q3 2024

Shares 20,952 Value ($000) $5,350 Avg Close $241.07 Range $217.65 - $253.31

Q2 2024

Shares 18,259 Value ($000) $4,346 Avg Close $227.14 Range $213.29 - $242.24

Q1 2024

Shares 17,687 Value ($000) $4,084 Avg Close $207.94 Range $189.63 - $227.85

Q4 2023

Shares 18,440 Value ($000) $3,658 Avg Close $175.85 Range $153.18 - $197.06

Q3 2023

Shares 17,374 Value ($000) $2,943 Avg Close $177.30 Range $163.22 - $186.52

Q2 2023

Shares 17,015 Value ($000) $3,176 Avg Close $167.31 Range $156.95 - $182.94

Q1 2023

Shares 17,248 Value ($000) $2,855 Avg Close $150.99 Range $139.35 - $161.29

Q4 2022

Shares 18,511 Value ($000) $2,695 Avg Close $141.81 Range $126.42 - $153.48

Q3 2022

Shares 18,763 Value ($000) $2,710 Avg Close $156.07 Range $138.29 - $171.23

Q2 2022

Shares 17,575 Value ($000) $2,702 Avg Close $158.99 Range $137.82 - $177.76

Q1 2022

Shares 17,449 Value ($000) $3,081 Avg Close $179.54 Range $147.91 - $226.74

Q4 2021

Shares 17,320 Value ($000) $4,063 Avg Close $215.53 Range $199.33 - $227.72

Q3 2021

Shares 16,964 Value ($000) $3,539 Avg Close $208.54 Range $195.25 - $219.93

Q2 2021

Shares 16,472 Value ($000) $3,393 Avg Close $206.33 Range $194.28 - $218.25

Q1 2021

Shares 16,054 Value ($000) $3,437 Avg Close $201.55 Range $190.45 - $215.84

Q4 2020

Shares 15,262 Value ($000) $3,302 Avg Close $197.47 Range $171.24 - $214.73

Q3 2020

Shares 15,012 Value ($000) $3,000 Avg Close $188.44 Range $172.53 - $201.15

Q2 2020

Shares 14,899 Value ($000) $2,964 Avg Close $182.16 Range $136.65 - $217.57

Q1 2020

Shares 13,839 Value ($000) $2,157 Avg Close $176.33 Range $117.17 - $198.13

Q4 2019

Shares 10,030 Value ($000) $1,936 Avg Close $177.67 Range $169.74 - $186.58

Q3 2019

Shares 9,570 Value ($000) $1,895 Avg Close $187.16 Range $179.22 - $195.89

Q2 2019

Shares 6,996 Value ($000) $1,381 Avg Close $173.21 Range $164.99 - $187.12

Q1 2019

Shares 4,070 Value ($000) $719 Avg Close $150.92 Range $131.24 - $169.66

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	25,835	$6,782	$265.71	$251.04 - $281.41
Q3 2025	25,408	$6,958	$270.32	$253.71 - $284.56
Q2 2025	25,577	$6,891	$252.35	$219.93 - $269.19
Q1 2025	24,506	$6,213	$249.61	$225.31 - $270.90
Q4 2024	21,777	$5,103	$245.53	$230.70 - $259.26
Q3 2024	20,952	$5,350	$241.07	$217.65 - $253.31
Q2 2024	18,259	$4,346	$227.14	$213.29 - $242.24
Q1 2024	17,687	$4,084	$207.94	$189.63 - $227.85
Q4 2023	18,440	$3,658	$175.85	$153.18 - $197.06
Q3 2023	17,374	$2,943	$177.30	$163.22 - $186.52
Q2 2023	17,015	$3,176	$167.31	$156.95 - $182.94
Q1 2023	17,248	$2,855	$150.99	$139.35 - $161.29
Q4 2022	18,511	$2,695	$141.81	$126.42 - $153.48
Q3 2022	18,763	$2,710	$156.07	$138.29 - $171.23
Q2 2022	17,575	$2,702	$158.99	$137.82 - $177.76
Q1 2022	17,449	$3,081	$179.54	$147.91 - $226.74
Q4 2021	17,320	$4,063	$215.53	$199.33 - $227.72
Q3 2021	16,964	$3,539	$208.54	$195.25 - $219.93
Q2 2021	16,472	$3,393	$206.33	$194.28 - $218.25
Q1 2021	16,054	$3,437	$201.55	$190.45 - $215.84
Q4 2020	15,262	$3,302	$197.47	$171.24 - $214.73
Q3 2020	15,012	$3,000	$188.44	$172.53 - $201.15
Q2 2020	14,899	$2,964	$182.16	$136.65 - $217.57
Q1 2020	13,839	$2,157	$176.33	$117.17 - $198.13
Q4 2019	10,030	$1,936	$177.67	$169.74 - $186.58
Q3 2019	9,570	$1,895	$187.16	$179.22 - $195.89
Q2 2019	6,996	$1,381	$173.21	$164.99 - $187.12
Q1 2019	4,070	$719	$150.92	$131.24 - $169.66