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 |
2024-11-20 Sale |
2024-11-22 8:44 pm |
ECOLAB INC. | ECL | GATES WILLIAM H III CASCADE INVESTMENT L.L.C. 10% Owner |
276,542 | $242.98 | $67,194,910 | 29,178,741 (Indirect) |
View |
2024-11-18 Sale |
2024-11-20 5:27 pm |
ECOLAB INC. | ECL | GATES WILLIAM H III CASCADE INVESTMENT L.L.C. 10% Owner |
163,458 | $245.24 | $40,085,876 | 29,455,283 (Indirect) |
View |
2024-11-18 Sale |
2024-11-20 4:49 pm |
ECOLAB INC. | ECL | De Boo Alexander A. EVP & PRES - GLOBAL MARKETS |
1,390 | $245.73 | $341,563 | 3,844 (Direct) |
View |
2024-11-14 Sale |
2024-11-18 4:01 pm |
ECOLAB INC. | ECL | GATES WILLIAM H III CASCADE INVESTMENT L.L.C. 10% Owner |
200,000 | $246.64 | $49,328,036 | 29,618,741 (Indirect) |
View |
2024-11-13 Sale |
2024-11-15 4:35 pm |
ECOLAB INC. | ECL | HIGGINS ARTHUR J Director |
2,000 | $249.81 | $499,622 | 26,201 (Direct) |
View |
2024-11-12 Sale |
2024-11-14 4:40 pm |
ECOLAB INC. | ECL | GATES WILLIAM H III CASCADE INVESTMENT L.L.C. 10% Owner |
304,328 | $249.09 | $75,804,252 | 29,818,741 (Indirect) |
View |
2024-11-08 Sale |
2024-11-12 5:23 pm |
ECOLAB INC. | ECL | GATES WILLIAM H III CASCADE INVESTMENT L.L.C. 10% Owner |
139,570 | $250 | $34,893,088 | 30,123,069 (Indirect) |
View |
2024-11-06 Sale |
2024-11-08 4:55 pm |
ECOLAB INC. | ECL | GATES WILLIAM H III CASCADE INVESTMENT L.L.C. 10% Owner |
126,102 | $245.6 | $30,970,074 | 30,262,639 (Indirect) |
View |
2024-11-07 Sale |
2024-11-08 4:45 pm |
ECOLAB INC. | ECL | Beck Christophe CHAIRMAN & CEO |
20,766 | $246.13 | $5,111,192 | 65,093 (Indirect Direct) |
View |
2024-10-31 Sale |
2024-11-04 9:08 pm |
ECOLAB INC. | ECL | GATES WILLIAM H III CASCADE INVESTMENT L.L.C. 10% Owner |
796,813 | $245.89 | $195,928,894 | 30,388,741 (Indirect) |
View |
2024-09-11 Sale |
2024-09-13 4:45 pm |
ECOLAB INC. | ECL | REICH VICTORIA Director |
2,200 | $250 | $550,000 | 24,434 (Direct) |
View |
2024-08-29 Sale |
2024-08-30 4:34 pm |
ECOLAB INC. | ECL | Cook Gregory B EVP & PRES - INST GROUP |
3,811 | $249.33 | $950,197 | 13,734 (Indirect Direct) |
View |
2024-08-21 Sale |
2024-08-23 4:36 pm |
ECOLAB INC. | ECL | Alfano Nicholas J. EVP & PRES - GLOBAL INDUSTRIAL |
2,652 | $244.5 | $648,401 | 15,287 (Indirect Direct) |
View |
2024-08-19 Sale |
2024-08-20 4:36 pm |
ECOLAB INC. | ECL | Marsh Laurie M EVP - HUMAN RESOURCES |
10,364 | $240.83 | $2,495,962 | 24,447 (Direct) |
View |
2024-08-02 Purchase |
2024-08-06 4:35 pm |
ECOLAB INC. | ECL | MacLennan David Director |
650 | $240.41 | $156,265 | 22,176 (Indirect 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 |
2024-11-18 Exercise |
2024-11-20 4:49 pm |
2015-12-03 2024-12-03 |
ECOLAB INC. | ECL | De Boo Alexander A. EVP & PRES - GLOBAL MARKETS |
2,039 | $0 | 3,844 (Direct) |
View |
2024-11-18 Exercise |
2024-11-20 4:49 pm |
N/A N/A |
ECOLAB INC. | ECL | De Boo Alexander A. EVP & PRES - GLOBAL MARKETS |
2,039 | $107.69 | 3,844 (Direct) |
View |
2024-11-13 Exercise |
2024-11-15 4:35 pm |
2017-08-04 2027-05-04 |
ECOLAB INC. | ECL | HIGGINS ARTHUR J Director |
2,000 | $0 | 26,201 (Direct) |
View |
2024-11-13 Exercise |
2024-11-15 4:35 pm |
N/A N/A |
ECOLAB INC. | ECL | HIGGINS ARTHUR J Director |
2,000 | $125.67 | 26,201 (Direct) |
View |
2024-11-07 Exercise |
2024-11-08 4:45 pm |
2015-12-03 2024-12-03 |
ECOLAB INC. | ECL | Beck Christophe CHAIRMAN & CEO |
24,471 | $0 | 65,093 (Direct) |
View |
2024-11-07 Exercise |
2024-11-08 4:45 pm |
N/A N/A |
ECOLAB INC. | ECL | Beck Christophe CHAIRMAN & CEO |
24,471 | $107.69 | 65,093 (Direct) |
View |
2024-09-30 Option Award |
2024-10-02 4:56 pm |
N/A N/A |
ECOLAB INC. | ECL | ZILLMER JOHN J Director |
133 | $0 | 45,479 (Direct) |
View |
2024-09-30 Option Award |
2024-10-02 4:52 pm |
N/A N/A |
ECOLAB INC. | ECL | Vautrinot Suzanne M Director |
133 | $0 | 9,523 (Direct) |
View |
2024-09-30 Option Award |
2024-10-02 4:50 pm |
N/A N/A |
ECOLAB INC. | ECL | REICH VICTORIA Director |
133 | $0 | 24,228 (Direct) |
View |
2024-09-30 Option Award |
2024-10-02 4:48 pm |
N/A N/A |
ECOLAB INC. | ECL | NOWELL LIONEL L III Director |
133 | $0 | 5,742 (Direct) |
View |
2024-09-30 Option Award |
2024-10-02 4:46 pm |
N/A N/A |
ECOLAB INC. | ECL | McKibben Tracy B Director |
133 | $0 | 8,679 (Direct) |
View |
2024-09-30 Option Award |
2024-10-02 4:44 pm |
N/A N/A |
ECOLAB INC. | ECL | MacLennan David Director |
133 | $0 | 22,369 (Direct) |
View |
2024-09-30 Option Award |
2024-10-02 4:44 pm |
N/A N/A |
ECOLAB INC. | ECL | MacLennan David Director |
45 | $254.34 | 22,369 (Direct) |
View |
2024-09-30 Option Award |
2024-10-02 4:40 pm |
N/A N/A |
ECOLAB INC. | ECL | LARSON MICHAEL Director |
133 | $0 | 15,490 (Direct) |
View |
2024-09-30 Option Award |
2024-10-02 4:39 pm |
N/A N/A |
ECOLAB INC. | ECL | HIGGINS ARTHUR J Director |
133 | $0 | 26,201 (Direct) |
View |
2024-09-30 Option Award |
2024-10-02 4:39 pm |
N/A N/A |
ECOLAB INC. | ECL | HIGGINS ARTHUR J Director |
123 | $254.34 | 26,201 (Direct) |
View |
2024-09-30 Option Award |
2024-10-02 4:37 pm |
N/A N/A |
ECOLAB INC. | ECL | Green Eric Mark Director |
133 | $0 | 2,283 (Direct) |
View |
2024-09-30 Option Award |
2024-10-02 4:37 pm |
N/A N/A |
ECOLAB INC. | ECL | Green Eric Mark Director |
143 | $254.34 | 2,283 (Direct) |
View |
2024-09-30 Option Award |
2024-10-02 4:35 pm |
N/A N/A |
ECOLAB INC. | ECL | Ballard Shari L Director |
133 | $0 | 7,691 (Direct) |
View |
2024-09-30 Option Award |
2024-10-02 4:35 pm |
N/A N/A |
ECOLAB INC. | ECL | Ballard Shari L Director |
133 | $254.34 | 7,691 (Direct) |
View |
2024-09-30 Option Award |
2024-10-02 4:33 pm |
N/A N/A |
ECOLAB INC. | ECL | Althoff Judson Director |
133 | $0 | 338 (Direct) |
View |
2024-09-11 Exercise |
2024-09-13 4:45 pm |
2015-08-07 2025-05-07 |
ECOLAB INC. | ECL | REICH VICTORIA Director |
2,200 | $0 | 24,434 (Direct) |
View |
2024-09-11 Exercise |
2024-09-13 4:45 pm |
N/A N/A |
ECOLAB INC. | ECL | REICH VICTORIA Director |
2,200 | $112.75 | 24,434 (Direct) |
View |
2024-08-29 Exercise |
2024-08-30 4:34 pm |
N/A N/A |
ECOLAB INC. | ECL | Cook Gregory B EVP & PRES - INST GROUP |
1,576 | $119.12 | 13,734 (Direct) |
View |
2024-08-29 Exercise |
2024-08-30 4:34 pm |
2016-12-02 2025-12-02 |
ECOLAB INC. | ECL | Cook Gregory B EVP & PRES - INST GROUP |
3,811 | $0 | 13,734 (Direct) |
View |
2024-08-29 Exercise |
2024-08-30 4:34 pm |
N/A N/A |
ECOLAB INC. | ECL | Cook Gregory B EVP & PRES - INST GROUP |
2,235 | $117.73 | 13,734 (Direct) |
View |
2024-08-26 Exercise |
2024-08-28 5:12 pm |
2015-12-03 2024-12-03 |
ECOLAB INC. | ECL | Kirkland Scott D CHIEF FINANCIAL OFFICER |
2,753 | $0 | 9,595 (Direct) |
View |
2024-08-26 Exercise |
2024-08-28 5:12 pm |
N/A N/A |
ECOLAB INC. | ECL | Kirkland Scott D CHIEF FINANCIAL OFFICER |
2,753 | $107.69 | 9,595 (Direct) |
View |
2024-08-26 Tax Withholding |
2024-08-28 5:12 pm |
N/A N/A |
ECOLAB INC. | ECL | Kirkland Scott D CHIEF FINANCIAL OFFICER |
1,909 | $246.8 | 9,595 (Direct) |
View |
2024-08-21 Exercise |
2024-08-23 4:36 pm |
N/A N/A |
ECOLAB INC. | ECL | Alfano Nicholas J. EVP & PRES - GLOBAL INDUSTRIAL |
2,652 | $119.12 | 15,287 (Direct) |
View |
2024-08-21 Exercise |
2024-08-23 4:36 pm |
2016-12-02 2025-12-02 |
ECOLAB INC. | ECL | Alfano Nicholas J. EVP & PRES - GLOBAL INDUSTRIAL |
2,652 | $0 | 15,287 (Direct) |
View |
2024-08-19 Exercise |
2024-08-20 4:36 pm |
2018-12-06 2027-12-06 |
ECOLAB INC. | ECL | Marsh Laurie M EVP - HUMAN RESOURCES |
10,364 | $0 | 24,447 (Direct) |
View |
2024-08-19 Exercise |
2024-08-20 4:36 pm |
N/A N/A |
ECOLAB INC. | ECL | Marsh Laurie M EVP - HUMAN RESOURCES |
10,364 | $137.09 | 24,447 (Direct) |
View |
2024-08-06 Option Award |
2024-08-06 4:40 pm |
2027-08-06 2027-08-06 |
ECOLAB INC. | ECL | De Boo Alexander A. EVP & PRES - GLOBAL MARKETS |
2,071 | $0 | 5,266 (Direct) |
View |
2024-08-03 Tax Withholding |
2024-08-06 4:37 pm |
N/A N/A |
ECOLAB INC. | ECL | Marsh Laurie M EVP - HUMAN RESOURCES |
1,964 | $238.13 | 28,752 (Direct) |
View |
2024-08-03 Exercise |
2024-08-06 4:37 pm |
2024-08-03 2025-08-03 |
ECOLAB INC. | ECL | Marsh Laurie M EVP - HUMAN RESOURCES |
4,305 | $0 | 28,752 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 5:08 pm |
N/A N/A |
ECOLAB INC. | ECL | ZILLMER JOHN J Director |
141 | $0 | 45,311 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 5:06 pm |
N/A N/A |
ECOLAB INC. | ECL | Vautrinot Suzanne M Director |
141 | $0 | 9,372 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 5:03 pm |
N/A N/A |
ECOLAB INC. | ECL | REICH VICTORIA Director |
141 | $0 | 24,041 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 5:01 pm |
N/A N/A |
ECOLAB INC. | ECL | NOWELL LIONEL L III Director |
141 | $0 | 5,596 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 4:59 pm |
N/A N/A |
ECOLAB INC. | ECL | McKibben Tracy B Director |
141 | $0 | 8,530 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 4:57 pm |
N/A N/A |
ECOLAB INC. | ECL | MacLennan David Director |
49 | $238.84 | 21,526 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 4:57 pm |
N/A N/A |
ECOLAB INC. | ECL | MacLennan David Director |
141 | $0 | 21,526 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 4:53 pm |
N/A N/A |
ECOLAB INC. | ECL | LARSON MICHAEL Director |
141 | $0 | 15,336 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 4:51 pm |
N/A N/A |
ECOLAB INC. | ECL | HIGGINS ARTHUR J Director |
131 | $238.84 | 25,886 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 4:51 pm |
N/A N/A |
ECOLAB INC. | ECL | HIGGINS ARTHUR J Director |
141 | $0 | 25,886 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 4:49 pm |
N/A N/A |
ECOLAB INC. | ECL | Green Eric Mark Director |
144 | $238.84 | 2,004 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 4:49 pm |
N/A N/A |
ECOLAB INC. | ECL | Green Eric Mark Director |
141 | $0 | 2,004 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 4:48 pm |
N/A N/A |
ECOLAB INC. | ECL | Ballard Shari L Director |
141 | $238.84 | 7,408 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 4:48 pm |
N/A N/A |
ECOLAB INC. | ECL | Ballard Shari L Director |
141 | $0 | 7,408 (Direct) |
View |