SEC Form 4 · Updated Daily
ECL
— ECOLAB INC. OwnershipInsider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| CASCADE INVESTMENT, L.L.C. | 10%+ Owner | 29,402,599 | 2024-11-20 | S |
| GATES WILLIAM H III | 10%+ Owner | 29,402,599 | 2024-11-20 | S |
| BILL & MELINDA GATES FOUNDATION TRUST | Reporting Owner | 4,366,425 | 2011-08-23 | — |
| BAKER DOUGLAS M JR | Director | 631,813 | 2022-02-23 | A |
| FRITZE STEVEN L | Director | 223,599 | 2012-12-07 | M |
| SCHMECHEL DANIEL J | Officer | 150,720 | 2021-02-25 | A |
| Fyrwald J Erik | Director | 140,039 | 2012-02-28 | M |
| HANDLEY THOMAS W | Director | 111,992.82 | 2019-05-20 | G |
| LEWIS DIANA D | Officer | 108,290.7 | 2007-07-24 | M |
| BELL LAWRENCE T | Officer | 103,758 | 2009-09-17 | G |
| JOHNSON JOEL W | Director | 78,834.11 | 2016-03-31 | A |
| Hickey Michael A | Director | 75,722.03 | 2019-06-05 | M |
| Beck Christophe | Director · Officer | 72,932.118 | 2026-08-18 | S |
| HOWARD JAMES J | Director | 62,719.8 | 2005-12-31 | A |
| Blanco Alex N | Officer | 59,425 | 2019-08-01 | M |
| BILLER LESLIE S | Director | 59,298.48 | 2020-03-31 | A |
| Mason Phillip J | Director | 55,159 | 2012-06-08 | M |
| NESTEGARD SUSAN K | Director | 53,737 | 2012-01-23 | M |
| GRUNDHOFER JERRY A | Director | 51,193.68 | 2017-03-31 | A |
| Taylor Stephen M | Officer | 49,851 | 2017-12-05 | M |
| ZILLMER JOHN J | Director | 49,540.43 | 2026-09-30 | A |
| LUMPKINS ROBERT L | Director | 49,328.99 | 2016-03-31 | A |
| SANDERS DANIEL S | Director | 47,338.6 | 2013-03-31 | A |
| McCormick Michael C. | Officer | 47,067.16 | 2022-08-15 | S |
| Gifford Robert K | Director | 46,735 | 2010-05-10 | M |
| Brown Darrell R | Officer | 42,733.364 | 2026-06-09 | M |
| Snedeker C William | Officer | 41,106.73 | 2007-10-26 | M |
| IANNUZZI LUCIANO | Officer | 37,800 | 2006-11-24 | M |
| Mulhere Timothy P | Officer | 36,307.39 | 2022-05-02 | M |
| NEWLIN STEPHEN D | Director | 32,900 | 2006-02-14 | M |
| BECK BARBARA | Director | 32,848.53 | 2024-03-31 | A |
| LEVIN JERRY W | Director | 32,821.44 | 2017-03-31 | A |
| MILLER JAMES A | Officer | 30,945 | 2012-08-22 | S |
| Flitman David E | Director | 28,591 | 2012-05-01 | — |
| Meyer Michael L | Officer | 27,614 | 2013-08-02 | M |
| HIGGINS ARTHUR J | Director | 26,865.54 | 2025-03-31 | A |
| Berger Larry L | Director | 26,602.38 | 2025-02-26 | M |
| Marsh Laurie M | Officer | 26,435 | 2025-02-19 | A |
| MacLennan David | Director | 25,625.21 | 2026-09-30 | A |
| REICH VICTORIA | Director | 25,376.63 | 2026-03-31 | A |
| SEIFERT JAMES J | Officer | 25,304 | 2017-02-22 | A |
| Temple Greg E | Officer | 23,807 | 2012-05-04 | F |
| Wyant Jill S | Director | 22,074 | 2021-03-12 | M |
| Busch Angela M | Officer | 21,272 | 2024-03-15 | M |
| Kirkland Scott D | Officer | 20,881.412 | 2026-07-30 | M |
| ETTINGER JEFFREY M | Director · Officer | 20,062.7 | 2023-03-31 | A |
| LARSON MICHAEL | Director | 19,326.07 | 2026-09-30 | A |
| Inchaustegui Roberto | Officer | 17,579 | 2010-06-10 | S |
| PRITCHARD BETH M | Director | 16,755.63 | 2010-04-30 | M |
| Corkrean John J | Officer | 15,273 | 2014-02-26 | A |
| VanDeWeghe Mary M | Director | 12,900.67 | 2014-03-31 | A |
| CHAZEN STEPHEN I | Director | 12,634.2 | 2019-03-31 | A |
| Bradway Jennifer J | Officer | 12,547.637 | 2026-08-03 | M |
| Casale Carl M | Director | 12,519.08 | 2018-06-30 | A |
| Vautrinot Suzanne M | Director | 11,960.22 | 2026-09-30 | A |
| McKibben Tracy B | Director | 11,820.74 | 2026-09-30 | A |
| Cook Gregory B | Officer | 11,673.394 | 2026-08-11 | S |
| DE SCHUTTER RICHARD U | Director | 11,600.92 | 2010-04-19 | M |
| Simermeyer Elizabeth A | Director | 11,223 | 2022-02-23 | A |
| Ballard Shari L | Director | 9,972.85 | 2026-09-30 | A |
| Doukeris Michel D | Director | 8,590.35 | 2026-09-30 | A |
| Green Eric Mark | Director | 8,233.94 | 2026-09-30 | A |
| Hughes Bryan L | Officer | 8,210.24 | 2017-02-22 | A |
| De Boo Alexander A. | Officer | 8,096.6 | 2026-02-18 | A |
| LAVANDIER BRUNO | Officer | 7,543 | 2019-05-07 | G |
| NORRIS PAUL J | Director | 7,537.42 | 2012-03-31 | A |
| Alfano Nicholas J. | Officer | 6,923.64 | 2026-02-18 | A |
| NOWELL LIONEL L III | Director | 6,922.15 | 2026-09-30 | A |
| HAMELMANN STEFAN | Director | 6,825.08 | 2008-06-30 | A |
| Duijser Machiel | Officer | 6,425 | 2025-02-19 | A |
| Rorsted Kasper | Director | 6,285.8 | 2008-06-30 | A |
| LEHNER ULRICH | Director | 5,674.1 | 2006-12-31 | A |
| Granucci Nicolas A | Officer | 4,967 | 2024-02-25 | M |
| Aronson Martha Goldberg | Director | 4,772 | 2015-08-01 | M |
| Bryant Deric D. | Officer | 3,851 | 2020-02-26 | A |
| OHara Christopher Scott | Director | 3,044.39 | 2013-03-31 | A |
| Peterson Gail | Officer | 2,994 | 2024-02-21 | A |
| Minnix Lanesha | Officer | 2,690 | 2023-08-03 | M |
| Sved Gergely | Officer | 1,896 | 2024-02-21 | A |
| King Margeaux | Officer | 1,674 | 2026-02-25 | M |
| Charton Jerome | Officer | 1,643 | 2021-03-09 | S |
| Mewhorter Bryce L | Officer | 1,450.09 | 2026-08-07 | — |
| Althoff Judson | Director | 1,407.06 | 2026-09-30 | A |
| Saluja Harpreet | Director | 1,331 | 2025-12-04 | M |
| Boone Jandeen M | Officer | 1,145.2 | 2026-02-18 | A |
| Clark Benjamin M. | Officer | 1,082.581 | 2026-06-11 | P |
| Van Bylen Hans | Director | 959.02 | 2008-06-30 | A |
| Gross Marion K. | Director | 729.51 | 2026-09-30 | A |
| PATENAUDE JULIE | Officer | 603.85 | 2026-09-30 | A |
| Hlila Alexandra M A | Officer | 593.22 | 2026-02-18 | A |
| WHITE JAMES H | Officer | 269.12 | 2007-04-24 | — |
| HENKEL KGAA /NEW/ | 10%+ Owner | 0 | 2008-11-18 | S |
| Henkel CORP | 10%+ Owner | 0 | 2006-11-18 | S |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-09-30 | Althoff Judson | Grant / award | 131.17 | $0.00 | 1,407.06 |
| 2026-09-30 | Ballard Shari L | Grant / award | 131.18 | $276.36 | 9,972.85 |
| 2026-09-30 | Ballard Shari L | Grant / award | 131.17 | $0.00 | 9,841.67 |
| 2026-09-30 | Doukeris Michel D | Grant / award | 131.17 | $0.00 | 8,590.35 |
| 2026-09-30 | Green Eric Mark | Grant / award | 144.75 | $276.36 | 8,233.94 |
| 2026-09-30 | Green Eric Mark | Grant / award | 131.17 | $0.00 | 8,089.19 |
| 2026-09-30 | Gross Marion K. | Grant / award | 131.17 | $0.00 | 729.51 |
| 2026-09-30 | LARSON MICHAEL | Grant / award | 131.17 | $0.00 | 19,326.07 |
| 2026-09-30 | MacLennan David | Grant / award | 46.36 | $276.36 | 25,625.21 |
| 2026-09-30 | MacLennan David | Grant / award | 131.17 | $0.00 | 25,578.85 |
| 2026-09-30 | McKibben Tracy B | Grant / award | 131.17 | $0.00 | 11,820.74 |
| 2026-09-30 | NOWELL LIONEL L III | Grant / award | 131.17 | $0.00 | 6,922.15 |
| 2026-09-30 | Vautrinot Suzanne M | Grant / award | 131.17 | $0.00 | 11,960.22 |
| 2026-09-30 | PATENAUDE JULIE | Grant / award | 131.17 | $0.00 | 603.85 |
| 2026-09-30 | ZILLMER JOHN J | Grant / award | 131.17 | $0.00 | 49,540.43 |
| 2026-09-11 | Green Eric Mark | Open-market buy | 320 | $277.29 | 7,947.28 |
| 2026-09-11 | Green Eric Mark | Open-market buy | 3,370 | $276.58 | 7,627.28 |
| 2026-08-18 | Beck Christophe | Open-market sale | 17,862 | $280.14 | 72,932.118 |
| 2026-08-11 | Cook Gregory B | Open-market sale | 4,567.424 | $285.13 | 11,673.394 |
| 2026-08-07 | Mewhorter Bryce L | — | — | — | 1,450.09 |
| 2026-08-07 | Mewhorter Bryce L | — | — | — | 292.83 |
| 2026-08-03 | Bradway Jennifer J | Option exercise (derivative) | 6,457 | $0.00 | 0 |
| 2026-08-03 | Bradway Jennifer J | Tax withholding | 2,944.392 | $278.79 | 9,603.245 |
| 2026-08-03 | Bradway Jennifer J | Option exercise | 6,457 | — | 12,547.637 |
| 2026-07-30 | Kirkland Scott D | Option exercise (derivative) | 3,972 | $0.00 | 0 |
| 2026-07-30 | Kirkland Scott D | Open-market sale | 3,357 | $276.96 | 17,524.412 |
| 2026-07-30 | Kirkland Scott D | Option exercise | 3,972 | $117.73 | 20,881.412 |
| 2026-06-30 | Althoff Judson | Grant / award | 130.18 | $0.00 | 1,272.81 |
| 2026-06-30 | Ballard Shari L | Grant / award | 130.18 | $278.46 | 9,685.09 |
| 2026-06-30 | Ballard Shari L | Grant / award | 130.18 | $0.00 | 9,554.91 |
| 2026-06-30 | Doukeris Michel D | Grant / award | 130.18 | $0.00 | 8,457.62 |
| 2026-06-30 | Green Eric Mark | Grant / award | 143.65 | $278.46 | 4,257.28 |
| 2026-06-30 | Green Eric Mark | Grant / award | 130.18 | $0.00 | 4,113.63 |
| 2026-06-30 | Gross Marion K. | Grant / award | 130.18 | $0.00 | 597.08 |
| 2026-06-30 | LARSON MICHAEL | Grant / award | 130.18 | $0.00 | 19,166.08 |
| 2026-06-30 | MacLennan David | Grant / award | 46.01 | $278.46 | 25,426.67 |
| 2026-06-30 | MacLennan David | Grant / award | 130.18 | $0.00 | 25,380.66 |
| 2026-06-30 | McKibben Tracy B | Grant / award | 130.18 | $0.00 | 11,667.65 |
| 2026-06-30 | NOWELL LIONEL L III | Grant / award | 130.18 | $0.00 | 6,773.07 |
| 2026-06-30 | Vautrinot Suzanne M | Grant / award | 130.18 | $0.00 | 11,805.02 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.