The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Alfano Nicholas J. since 2023.
This trader's CIK number is 1972462.
At the time of last reporting, Alfano Nicholas J. was the EVP & PRES - GLOBAL WATER of Ecolab Inc.. (stock ticker symbol ECL).
Also see all insider trading activities at Ecolab Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | ECL | 0 | $0 | 19,002 | $5,768,626 | 19,002 | $2,604,984 |
| 2025 | ECL | 0 | $0 | 9,930 | $2,519,737 | 9,930 | $1,169,058 |
| 2024 | ECL | 0 | $0 | 2,652 | $648,400 | 7,070 | $315,906 |
| 2023 | ECL | 0 | $0 | 7,098 | $1,329,912 | 7,098 | $832,958 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-02-17 | ECL | Option Ex | 9,501 | 137.09 | 1,302,492 |
| 2026-02-17 | ECL | Sale | 9,501 | 303.58 | 2,884,313 |
| 2026-02-17 | ECL | Option Ex | 9,501 | 137.09 | 1,302,492 |
| 2026-02-17 | ECL | Sale | 9,501 | 303.58 | 2,884,313 |
| 2025-05-07 | ECL | Option Ex | 9,930 | 117.73 | 1,169,058 |
| 2025-05-07 | ECL | Sale | 9,930 | 253.75 | 2,519,737 |
| 2024-12-01 | ECL | Option Ex | 4,418 | .00 | 0 |
| 2024-08-21 | ECL | Option Ex | 2,652 | 119.12 | 315,906 |
| 2024-08-21 | ECL | Sale | 2,652 | 244.50 | 648,400 |
| 2023-11-30 | ECL | Sale | 6,000 | 189.63 | 1,137,762 |
| 2023-11-30 | ECL | Option Ex | 6,000 | 119.12 | 714,720 |
| 2023-05-08 | ECL | Option Ex | 1,098 | 107.69 | 118,238 |
| 2023-05-08 | ECL | Sale | 1,098 | 175.00 | 192,150 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Alfano Nicholas J. (EVP & PRES - GLOBAL WATER of Ecolab Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.