ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

Harbour Trust & Investment Management Co's Holding History (CIK: 0002003557)

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

Q4 2025
Shares 25,941 Value ($000) $6,810 Avg Close $265.71 Range $251.04 - $281.41
Q3 2025
Shares 24,931 Value ($000) $6,828 Avg Close $270.32 Range $253.71 - $284.56
Q2 2025
Shares 24,503 Value ($000) $6,602 Avg Close $252.35 Range $219.93 - $269.19
Q1 2025
Shares 24,448 Value ($000) $6,198 Avg Close $249.61 Range $225.31 - $270.90
Q4 2024
Shares 23,650 Value ($000) $5,542 Avg Close $245.53 Range $230.70 - $259.26
Q3 2024
Shares 23,403 Value ($000) $5,975 Avg Close $241.07 Range $217.65 - $253.31
Q2 2024
Shares 22,960 Value ($000) $5,464 Avg Close $227.14 Range $213.29 - $242.24
Q1 2024
Shares 22,703 Value ($000) $5,242 Avg Close $207.94 Range $189.63 - $227.85
Q4 2023
Shares 22,603 Value ($000) $4,483 Avg Close $175.85 Range $153.18 - $197.06