ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

First National Advisers, LLC's Holding History (CIK: 0001941030)

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

Q4 2025

Shares 4,470 Value ($000) $1,173 Avg Close $265.71 Range $251.04 - $281.41

Q3 2025

Shares 7,445 Value ($000) $2,039 Avg Close $270.32 Range $253.71 - $284.56

Q2 2025

Shares 7,658 Value ($000) $2,064 Avg Close $252.35 Range $219.93 - $269.19

Q1 2025

Shares 7,349 Value ($000) $1,863 Avg Close $249.61 Range $225.31 - $270.90

Q4 2024

Shares 7,793 Value ($000) $1,826 Avg Close $245.53 Range $230.70 - $259.26

Q3 2024

Shares 8,034 Value ($000) $2,051 Avg Close $241.07 Range $217.65 - $253.31

Q2 2024

Shares 7,452 Value ($000) $1,773 Avg Close $227.14 Range $213.29 - $242.24

Q1 2024

Shares 7,916 Value ($000) $1,700 Avg Close $207.94 Range $189.63 - $227.85

Q4 2023

Shares 5,562 Value ($000) $1,104 Avg Close $175.85 Range $153.18 - $197.06

Q3 2023

Shares 4,275 Value ($000) $724 Avg Close $177.30 Range $163.22 - $186.52

Q2 2023

Shares 1,568 Value ($000) $293 Avg Close $167.31 Range $156.95 - $182.94

Q1 2023

Shares 1,958 Value ($000) $324 Avg Close $150.99 Range $139.35 - $161.29

Q4 2022

Shares 1,636 Value ($000) $238 Avg Close $141.81 Range $126.42 - $153.48

Q3 2022

Shares 718 Value ($000) $104 Avg Close $156.07 Range $138.29 - $171.23

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,470	$1,173	$265.71	$251.04 - $281.41
Q3 2025	7,445	$2,039	$270.32	$253.71 - $284.56
Q2 2025	7,658	$2,064	$252.35	$219.93 - $269.19
Q1 2025	7,349	$1,863	$249.61	$225.31 - $270.90
Q4 2024	7,793	$1,826	$245.53	$230.70 - $259.26
Q3 2024	8,034	$2,051	$241.07	$217.65 - $253.31
Q2 2024	7,452	$1,773	$227.14	$213.29 - $242.24
Q1 2024	7,916	$1,700	$207.94	$189.63 - $227.85
Q4 2023	5,562	$1,104	$175.85	$153.18 - $197.06
Q3 2023	4,275	$724	$177.30	$163.22 - $186.52
Q2 2023	1,568	$293	$167.31	$156.95 - $182.94
Q1 2023	1,958	$324	$150.99	$139.35 - $161.29
Q4 2022	1,636	$238	$141.81	$126.42 - $153.48
Q3 2022	718	$104	$156.07	$138.29 - $171.23