ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

Marquette Asset Management, LLC's Holding History (CIK: 0001395067)

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

Q4 2025
Shares 28 Value ($000) $7 Avg Close $265.71 Range $251.04 - $281.41
Q3 2025
Shares 42 Value ($000) $12 Avg Close $270.32 Range $253.71 - $284.56
Q2 2023
Shares 250 Value ($000) $47 Avg Close $167.31 Range $156.95 - $182.94
Q1 2023
Shares 250 Value ($000) $41 Avg Close $150.99 Range $139.35 - $161.29
Q4 2022
Shares 250 Value ($000) $36 Avg Close $141.81 Range $126.42 - $153.48
Q3 2022
Shares 250 Value ($000) $36 Avg Close $156.07 Range $138.29 - $171.23
Q2 2022
Shares 253 Value ($000) $39 Avg Close $158.99 Range $137.82 - $177.76
Q1 2022
Shares 253 Value ($000) $45 Avg Close $179.54 Range $147.91 - $226.74
Q4 2021
Shares 250 Value ($000) $59 Avg Close $215.53 Range $199.33 - $227.72
Q3 2021
Shares 250 Value ($000) $52 Avg Close $208.54 Range $195.25 - $219.93
Q2 2021
Shares 250 Value ($000) $51 Avg Close $206.33 Range $194.28 - $218.25
Q1 2021
Shares 250 Value ($000) $54 Avg Close $201.55 Range $190.45 - $215.84
Q4 2020
Shares 250 Value ($000) $54 Avg Close $197.47 Range $171.24 - $214.73
Q3 2020
Shares 250 Value ($000) $50 Avg Close $188.44 Range $172.53 - $201.15
Q2 2020
Shares 250 Value ($000) $50 Avg Close $182.16 Range $136.65 - $217.57
Q1 2020
Shares 250 Value ($000) $39 Avg Close $176.33 Range $117.17 - $198.13