Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-02-26 Sale | 2026-02-27 4:37 pm | ECOLAB INC. | ECL | Cook Gregory B EVP & PRES - INST GROUP | 3,519 | $304.25 | $1,070,656 | 15,230 (Indirect Direct) | View |
| 2026-02-25 Sale | 2026-02-26 4:34 pm | ECOLAB INC. | ECL | McKibben Tracy B Director | 1,265 | $308.66 | $390,455 | 11,358 (Direct) | View |
| 2026-02-24 Sale | 2026-02-25 4:57 pm | ECOLAB INC. | ECL | Beck Christophe CHAIRMAN & CEO | 20,000 | $307.37 | $6,147,362 | 92,530 (Indirect Direct) | View |
| 2026-02-17 Sale | 2026-02-18 4:40 pm | ECOLAB INC. | ECL | Alfano Nicholas J. EVP & PRES - GLOBAL WATER | 9,501 | $303.58 | $2,884,314 | 6,203 (Indirect Direct) | View |
| 2026-02-13 Sale | 2026-02-17 4:42 pm | ECOLAB INC. | ECL | REICH VICTORIA Director | 1,000 | $301.08 | $301,080 | 25,176 (Direct) | View |
| 2026-02-13 Sale | 2026-02-17 4:35 pm | ECOLAB INC. | ECL | Bradway Jennifer J SVP & CORPORATE CONTROLLER | 613 | $302.01 | $185,132 | 4,706 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-03-31 Option Award | 2026-04-02 5:20 pm | N/A N/A | ECOLAB INC. | ECL | ZILLMER JOHN J Director | 138 | $0 | 49,192 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 5:17 pm | N/A N/A | ECOLAB INC. | ECL | Whalen Julie Director | 138 | $0 | 341 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 5:15 pm | N/A N/A | ECOLAB INC. | ECL | Vautrinot Suzanne M Director | 138 | $0 | 11,651 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 5:12 pm | N/A N/A | ECOLAB INC. | ECL | REICH VICTORIA Director | 138 | $0 | 25,377 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 5:08 pm | N/A N/A | ECOLAB INC. | ECL | NOWELL LIONEL L III Director | 138 | $0 | 6,625 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 5:06 pm | N/A N/A | ECOLAB INC. | ECL | McKibben Tracy B Director | 138 | $0 | 11,516 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 5:04 pm | N/A N/A | ECOLAB INC. | ECL | MacLennan David Director | 49 | $263.03 | 27,639 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 5:04 pm | N/A N/A | ECOLAB INC. | ECL | MacLennan David Director | 138 | $0 | 27,639 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 5:03 pm | N/A N/A | ECOLAB INC. | ECL | LARSON MICHAEL Director | 138 | $0 | 19,008 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 5:01 pm | N/A N/A | ECOLAB INC. | ECL | Gross Marion K. Director | 138 | $0 | 466 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 4:59 pm | N/A N/A | ECOLAB INC. | ECL | Green Eric Mark Director | 152 | $263.03 | 3,974 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 4:59 pm | N/A N/A | ECOLAB INC. | ECL | Green Eric Mark Director | 138 | $0 | 3,974 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 4:55 pm | N/A N/A | ECOLAB INC. | ECL | Doukeris Michel D Director | 138 | $0 | 576 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 4:51 pm | N/A N/A | ECOLAB INC. | ECL | Ballard Shari L Director | 138 | $263.03 | 9,400 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 4:51 pm | N/A N/A | ECOLAB INC. | ECL | Ballard Shari L Director | 138 | $0 | 9,400 (Direct) | View |
| 2026-03-31 Option Award | 2026-04-02 4:47 pm | N/A N/A | ECOLAB INC. | ECL | Althoff Judson Director | 138 | $0 | 1,140 (Direct) | View |
| 2026-03-27 Exercise | 2026-03-30 6:10 pm | N/A N/A | ECOLAB INC. | ECL | LARSON MICHAEL Director | 2,300 | $115.08 | 18,842 (Direct) | View |
| 2026-03-27 Tax Withholding | 2026-03-30 6:10 pm | N/A N/A | ECOLAB INC. | ECL | LARSON MICHAEL Director | 1,006 | $262.88 | 18,842 (Direct) | View |
| 2026-03-27 Exercise | 2026-03-30 6:10 pm | 2016-08-05 2026-05-05 | ECOLAB INC. | ECL | LARSON MICHAEL Director | 2,300 | $0 | 18,842 (Direct) | View |
| 2026-02-26 Exercise | 2026-02-27 4:37 pm | N/A N/A | ECOLAB INC. | ECL | Cook Gregory B EVP & PRES - INST GROUP | 3,800 | $137.09 | 15,230 (Direct) | View |
| 2026-02-26 Exercise | 2026-02-27 4:37 pm | 2018-12-06 2027-12-06 | ECOLAB INC. | ECL | Cook Gregory B EVP & PRES - INST GROUP | 3,800 | $0 | 15,230 (Direct) | View |
| 2026-02-25 Tax Withholding | 2026-02-26 4:36 pm | N/A N/A | ECOLAB INC. | ECL | King Margeaux EVP - Human Resources | 527 | $306.04 | 4,473 (Direct) | View |
| 2026-02-25 Exercise | 2026-02-26 4:36 pm | 2026-02-25 2028-02-25 | ECOLAB INC. | ECL | King Margeaux EVP - Human Resources | 1,662 | $0 | 4,473 (Direct) | View |
| 2026-02-25 Exercise | 2026-02-26 4:34 pm | N/A N/A | ECOLAB INC. | ECL | McKibben Tracy B Director | 2,300 | $115.08 | 11,358 (Direct) | View |
| 2026-02-25 Exercise | 2026-02-26 4:34 pm | 2017-05-04 2026-05-05 | ECOLAB INC. | ECL | McKibben Tracy B Director | 2,300 | $0 | 11,358 (Direct) | View |
| 2026-02-24 Exercise | 2026-02-25 4:57 pm | 2017-12-07 2026-12-07 | ECOLAB INC. | ECL | Beck Christophe CHAIRMAN & CEO | 23,833 | $0 | 92,530 (Direct) | View |
| 2026-02-24 Exercise | 2026-02-25 4:57 pm | N/A N/A | ECOLAB INC. | ECL | Beck Christophe CHAIRMAN & CEO | 23,833 | $117.73 | 92,530 (Direct) | View |
| 2026-02-24 Gift | 2026-02-25 4:55 pm | N/A N/A | ECOLAB INC. | ECL | Kirkland Scott D CHIEF FINANCIAL OFFICER | 404 | $0 | 18,365 (Direct) | View |
| 2026-02-18 Tax Withholding | 2026-02-20 4:49 pm | N/A N/A | ECOLAB INC. | ECL | Kirkland Scott D CHIEF FINANCIAL OFFICER | 3,956 | $303.15 | 18,769 (Direct) | View |
| 2026-02-18 Option Award | 2026-02-20 4:49 pm | N/A N/A | ECOLAB INC. | ECL | Kirkland Scott D CHIEF FINANCIAL OFFICER | 9,740 | $0 | 18,769 (Direct) | View |
| 2026-02-18 Tax Withholding | 2026-02-20 4:47 pm | N/A N/A | ECOLAB INC. | ECL | Hlila Alexandra M A EVP & GM - GLOBAL PEST | 215 | $303.15 | 379 (Direct) | View |
| 2026-02-18 Option Award | 2026-02-20 4:47 pm | N/A N/A | ECOLAB INC. | ECL | Hlila Alexandra M A EVP & GM - GLOBAL PEST | 508 | $0 | 379 (Direct) | View |
| 2026-02-18 Tax Withholding | 2026-02-20 4:45 pm | N/A N/A | ECOLAB INC. | ECL | De Boo Alexander A. EVP & PRES - GLOBAL MARKETS | 126 | $303.15 | 7,971 (Direct) | View |
| 2026-02-18 Option Award | 2026-02-20 4:45 pm | N/A N/A | ECOLAB INC. | ECL | De Boo Alexander A. EVP & PRES - GLOBAL MARKETS | 2,371 | $0 | 7,971 (Direct) | View |
| 2026-02-18 Tax Withholding | 2026-02-20 4:43 pm | N/A N/A | ECOLAB INC. | ECL | Cook Gregory B EVP & PRES - INST GROUP | 1,066 | $303.15 | 14,949 (Direct) | View |
| 2026-02-18 Option Award | 2026-02-20 4:43 pm | N/A N/A | ECOLAB INC. | ECL | Cook Gregory B EVP & PRES - INST GROUP | 3,388 | $0 | 14,949 (Direct) | View |
| 2026-02-18 Tax Withholding | 2026-02-20 4:39 pm | N/A N/A | ECOLAB INC. | ECL | Brown Darrell R PRESIDENT & COO | 3,264 | $303.15 | 32,733 (Direct) | View |
| 2026-02-18 Option Award | 2026-02-20 4:39 pm | N/A N/A | ECOLAB INC. | ECL | Brown Darrell R PRESIDENT & COO | 8,469 | $0 | 32,733 (Direct) | View |
| 2026-02-18 Tax Withholding | 2026-02-20 4:36 pm | N/A N/A | ECOLAB INC. | ECL | Bradway Jennifer J SVP & CORPORATE CONTROLLER | 596 | $303.15 | 6,058 (Direct) | View |
| 2026-02-18 Option Award | 2026-02-20 4:36 pm | N/A N/A | ECOLAB INC. | ECL | Bradway Jennifer J SVP & CORPORATE CONTROLLER | 1,948 | $0 | 6,058 (Direct) | View |
| 2026-02-18 Tax Withholding | 2026-02-20 4:35 pm | N/A N/A | ECOLAB INC. | ECL | Boone Jandeen M EVP, GC & Secretary | 201 | $303.15 | 944 (Direct) | View |
| 2026-02-18 Option Award | 2026-02-20 4:35 pm | N/A N/A | ECOLAB INC. | ECL | Boone Jandeen M EVP, GC & Secretary | 593 | $0 | 944 (Direct) | View |
| 2026-02-18 Tax Withholding | 2026-02-20 4:32 pm | N/A N/A | ECOLAB INC. | ECL | Beck Christophe CHAIRMAN & CEO | 11,091 | $303.15 | 88,697 (Direct) | View |
| 2026-02-18 Option Award | 2026-02-20 4:32 pm | N/A N/A | ECOLAB INC. | ECL | Beck Christophe CHAIRMAN & CEO | 25,408 | $0 | 88,697 (Direct) | View |
| 2026-02-18 Tax Withholding | 2026-02-20 4:31 pm | N/A N/A | ECOLAB INC. | ECL | Alfano Nicholas J. EVP & PRES - GLOBAL WATER | 975 | $303.15 | 7,429 (Direct) | View |
| 2026-02-18 Option Award | 2026-02-20 4:31 pm | N/A N/A | ECOLAB INC. | ECL | Alfano Nicholas J. EVP & PRES - GLOBAL WATER | 2,202 | $0 | 7,429 (Direct) | View |
| 2026-02-17 Exercise | 2026-02-18 4:40 pm | N/A N/A | ECOLAB INC. | ECL | Alfano Nicholas J. EVP & PRES - GLOBAL WATER | 9,501 | $137.09 | 6,203 (Direct) | View |
| 2026-02-17 Exercise | 2026-02-18 4:40 pm | 2018-12-06 2027-12-06 | ECOLAB INC. | ECL | Alfano Nicholas J. EVP & PRES - GLOBAL WATER | 9,501 | $0 | 6,203 (Direct) | View |
| 2026-02-13 Tax Withholding | 2026-02-17 4:46 pm | N/A N/A | ECOLAB INC. | ECL | ZILLMER JOHN J Director | 879 | $301.02 | 49,012 (Direct) | View |
| 2026-02-13 Exercise | 2026-02-17 4:46 pm | N/A N/A | ECOLAB INC. | ECL | ZILLMER JOHN J Director | 2,300 | $115.08 | 49,012 (Direct) | View |
| 2026-02-13 Exercise | 2026-02-17 4:46 pm | 2016-08-05 2026-05-05 | ECOLAB INC. | ECL | ZILLMER JOHN J Director | 2,300 | $0 | 49,012 (Direct) | View |
| 2026-02-13 Exercise | 2026-02-17 4:42 pm | N/A N/A | ECOLAB INC. | ECL | REICH VICTORIA Director | 1,000 | $115.08 | 25,176 (Direct) | View |
| 2026-02-13 Exercise | 2026-02-17 4:42 pm | 2016-08-05 2026-05-05 | ECOLAB INC. | ECL | REICH VICTORIA Director | 1,000 | $0 | 25,176 (Direct) | View |
| 2026-02-13 Exercise | 2026-02-17 4:35 pm | N/A N/A | ECOLAB INC. | ECL | Bradway Jennifer J SVP & CORPORATE CONTROLLER | 950 | $137.09 | 4,706 (Direct) | View |
| 2026-02-13 Exercise | 2026-02-17 4:35 pm | 2018-12-06 2027-12-06 | ECOLAB INC. | ECL | Bradway Jennifer J SVP & CORPORATE CONTROLLER | 950 | $0 | 4,706 (Direct) | View |
| 2025-12-31 Option Award | 2026-01-05 5:34 pm | N/A N/A | ECOLAB INC. | ECL | ZILLMER JOHN J Director | 128 | $0 | 47,591 (Direct) | View |
| 2025-12-31 Option Award | 2026-01-05 5:31 pm | N/A N/A | ECOLAB INC. | ECL | Whalen Julie Director | 128 | $0 | 203 (Direct) | View |
| 2025-12-31 Option Award | 2026-01-05 5:21 pm | N/A N/A | ECOLAB INC. | ECL | Vautrinot Suzanne M Director | 128 | $0 | 11,491 (Direct) | View |
| 2025-12-31 Option Award | 2026-01-05 5:14 pm | N/A N/A | ECOLAB INC. | ECL | REICH VICTORIA Director | 128 | $0 | 25,176 (Direct) | View |
| 2025-12-31 Option Award | 2026-01-05 5:10 pm | N/A N/A | ECOLAB INC. | ECL | NOWELL LIONEL L III Director | 128 | $0 | 6,471 (Direct) | View |
| 2025-12-31 Option Award | 2026-01-05 5:05 pm | N/A N/A | ECOLAB INC. | ECL | McKibben Tracy B Director | 128 | $0 | 10,323 (Direct) | View |
| 2025-12-31 Option Award | 2026-01-05 5:02 pm | N/A N/A | ECOLAB INC. | ECL | MacLennan David Director | 44 | $263.68 | 27,433 (Direct) | View |
| 2025-12-31 Option Award | 2026-01-05 5:02 pm | N/A N/A | ECOLAB INC. | ECL | MacLennan David Director | 128 | $0 | 27,433 (Direct) | View |
| 2025-12-31 Option Award | 2026-01-05 5:01 pm | N/A N/A | ECOLAB INC. | ECL | LARSON MICHAEL Director | 128 | $0 | 17,548 (Direct) | View |