ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

Washington Trust Advisors, Inc.'s Holding History (CIK: 0001900099)

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

Q4 2025
Shares 41,447 Value ($000) $10,881 Avg Close $265.71 Range $251.04 - $281.41
Q3 2025
Shares 42,531 Value ($000) $11,648 Avg Close $270.32 Range $253.71 - $284.56
Q2 2025
Shares 42,715 Value ($000) $11,509 Avg Close $252.35 Range $219.93 - $269.19
Q1 2025
Shares 42,808 Value ($000) $10,853 Avg Close $249.61 Range $225.31 - $270.90
Q4 2024
Shares 42,904 Value ($000) $10,053 Avg Close $245.53 Range $230.70 - $259.26
Q3 2024
Shares 43,711 Value ($000) $11,161 Avg Close $241.07 Range $217.65 - $253.31
Q2 2024
Shares 44,457 Value ($000) $10,581 Avg Close $227.14 Range $213.29 - $242.24
Q1 2024
Shares 45,038 Value ($000) $10,399 Avg Close $207.94 Range $189.63 - $227.85
Q4 2023
Shares 47,142 Value ($000) $9,351 Avg Close $175.85 Range $153.18 - $197.06
Q3 2023
Shares 47,126 Value ($000) $7,983 Avg Close $177.30 Range $163.22 - $186.52
Q2 2023
Shares 46,262 Value ($000) $8,637 Avg Close $167.31 Range $156.95 - $182.94
Q1 2023
Shares 45,561 Value ($000) $7,542 Avg Close $150.99 Range $139.35 - $161.29
Q4 2022
Shares 45,246 Value ($000) $6,586 Avg Close $141.81 Range $126.42 - $153.48
Q3 2022
Shares 46,345 Value ($000) $6,693 Avg Close $156.07 Range $138.29 - $171.23
Q2 2022
Shares 44,604 Value ($000) $6,859 Avg Close $158.99 Range $137.82 - $177.76
Q1 2022
Shares 36,003 Value ($000) $6,357 Avg Close $179.54 Range $147.91 - $226.74
Q4 2021
Shares 31,236 Value ($000) $7,328 Avg Close $215.53 Range $199.33 - $227.72