ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

Empirical Financial Services, LLC d.b.a. Empirical Wealth Management's Holding History (CIK: 0001510434)

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

Q4 2025
Shares 4,443 Value ($000) $1,166 Avg Close $265.71 Range $251.04 - $281.41
Q3 2025
Shares 3,720 Value ($000) $1,019 Avg Close $270.32 Range $253.71 - $284.56
Q2 2025
Shares 3,236 Value ($000) $872 Avg Close $252.35 Range $219.93 - $269.19
Q1 2025
Shares 3,116 Value ($000) $790 Avg Close $249.61 Range $225.31 - $270.90
Q4 2024
Shares 2,967 Value ($000) $695 Avg Close $245.53 Range $230.70 - $259.26
Q3 2024
Shares 2,661 Value ($000) $679 Avg Close $241.07 Range $217.65 - $253.31
Q2 2024
Shares 2,474 Value ($000) $589 Avg Close $227.14 Range $213.29 - $242.24
Q1 2024
Shares 1,844 Value ($000) $426 Avg Close $207.94 Range $189.63 - $227.85
Q4 2023
Shares 1,869 Value ($000) $371 Avg Close $175.85 Range $153.18 - $197.06
Q3 2023
Shares 1,711 Value ($000) $290 Avg Close $177.30 Range $163.22 - $186.52
Q2 2023
Shares 1,638 Value ($000) $306 Avg Close $167.31 Range $156.95 - $182.94
Q1 2023
Shares 3,060 Value ($000) $507 Avg Close $150.99 Range $139.35 - $161.29
Q4 2022
Shares 3,458 Value ($000) $503 Avg Close $141.81 Range $126.42 - $153.48
Q3 2022
Shares 3,372 Value ($000) $487 Avg Close $156.07 Range $138.29 - $171.23
Q2 2022
Shares 3,017 Value ($000) $464 Avg Close $158.99 Range $137.82 - $177.76
Q1 2022
Shares 3,027 Value ($000) $534 Avg Close $179.54 Range $147.91 - $226.74
Q4 2021
Shares 3,223 Value ($000) $756 Avg Close $215.53 Range $199.33 - $227.72
Q3 2021
Shares 1,895 Value ($000) $395 Avg Close $208.54 Range $195.25 - $219.93
Q2 2021
Shares 1,630 Value ($000) $336 Avg Close $206.33 Range $194.28 - $218.25
Q1 2021
Shares 1,577 Value ($000) $338 Avg Close $201.55 Range $190.45 - $215.84