ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

ARGONAUTICA PRIVATE WEALTH MANAGEMENT, INC's Holding History (CIK: 0001931870)

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

Q4 2025

Shares 12,725 Value ($000) $3,341 Avg Close $265.71 Range $251.04 - $281.41

Q3 2025

Shares 13,020 Value ($000) $3,566 Avg Close $270.32 Range $253.71 - $284.56

Q2 2025

Shares 13,108 Value ($000) $3,532 Avg Close $252.35 Range $219.93 - $269.19

Q1 2025

Shares 13,362 Value ($000) $3,388 Avg Close $249.61 Range $225.31 - $270.90

Q4 2024

Shares 4,725 Value ($000) $1,107 Avg Close $245.53 Range $230.70 - $259.26

Q3 2024

Shares 4,727 Value ($000) $1,207 Avg Close $241.07 Range $217.65 - $253.31

Q2 2024

Shares 4,717 Value ($000) $1,123 Avg Close $227.14 Range $213.29 - $242.24

Q1 2024

Shares 4,717 Value ($000) $1,089 Avg Close $207.94 Range $189.63 - $227.85

Q4 2023

Shares 3,017 Value ($000) $598 Avg Close $175.85 Range $153.18 - $197.06

Q3 2023

Shares 3,017 Value ($000) $511 Avg Close $177.30 Range $163.22 - $186.52

Q2 2023

Shares 2,750 Value ($000) $513 Avg Close $167.31 Range $156.95 - $182.94

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	12,725	$3,341	$265.71	$251.04 - $281.41
Q3 2025	13,020	$3,566	$270.32	$253.71 - $284.56
Q2 2025	13,108	$3,532	$252.35	$219.93 - $269.19
Q1 2025	13,362	$3,388	$249.61	$225.31 - $270.90
Q4 2024	4,725	$1,107	$245.53	$230.70 - $259.26
Q3 2024	4,727	$1,207	$241.07	$217.65 - $253.31
Q2 2024	4,717	$1,123	$227.14	$213.29 - $242.24
Q1 2024	4,717	$1,089	$207.94	$189.63 - $227.85
Q4 2023	3,017	$598	$175.85	$153.18 - $197.06
Q3 2023	3,017	$511	$177.30	$163.22 - $186.52
Q2 2023	2,750	$513	$167.31	$156.95 - $182.94