ECOLAB INC. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Althoff Judson | — | Award / Grant | 134 | — | — | 618 | Mar 31, 2025 |
| Boone Jandeen M | EVP, GC & Secretary | Option Exercise | 161 | $119.12 | $19,178 | 552 | Mar 14, 2025 |
| Kirkland Scott D | CHIEF FINANCIAL OFFICER | Tax Withholding | 2,015 | $267.21 | $538,428 | 11,730 | Mar 6, 2025 |
| LARSON MICHAEL | — | Tax Withholding | 921 | $269.17 | $247,906 | 16,934 | Mar 4, 2025 |
| Berger Larry L | EVP & CHIEF TECHNICAL OFFICER | Sale | 10,858 | $266.95 | $2,898,543 | 15,744 | Feb 26, 2025 |
| Bradway Jennifer J | SVP & CORPORATE CONTROLLER | Option Exercise | 1,057 | $119.12 | $125,910 | 4,996 | Feb 25, 2025 |
| ZILLMER JOHN J | — | Tax Withholding | 935 | $265.19 | $247,953 | 46,921 | Feb 19, 2025 |
| Marsh Laurie M | EVP - HUMAN RESOURCES | Tax Withholding | 625 | $265.19 | $165,829 | 25,810 | Feb 19, 2025 |
| Kirkland Scott D | CHIEF FINANCIAL OFFICER | Award / Grant | 3,866 | — | — | 12,067 | Feb 19, 2025 |
| Hlila Alexandra M A | EVP & GM - GLOBAL PEST | Award / Grant | 166 | — | — | 166 | Feb 19, 2025 |
| Duijser Machiel | EVP & CSCO | Award / Grant | 2,651 | — | — | 6,425 | Feb 19, 2025 |
| De Boo Alexander A. | EVP & PRES - GLOBAL MARKETS | Tax Withholding | 64 | $265.19 | $17,078 | 4,995 | Feb 19, 2025 |
| Cook Gregory B | EVP & PRES - INST GROUP | Award / Grant | 1,546 | — | — | 9,626 | Feb 19, 2025 |
| Brown Darrell R | PRESIDENT & COO | Award / Grant | 3,093 | — | — | 28,442 | Feb 19, 2025 |
| Bradway Jennifer J | SVP & CORPORATE CONTROLLER | Tax Withholding | 205 | $265.19 | $54,364 | 3,939 | Feb 19, 2025 |
| Boone Jandeen M | EVP, GC & Secretary | Tax Withholding | 44 | $265.19 | $11,615 | 391 | Feb 19, 2025 |
| Berger Larry L | EVP & CHIEF TECHNICAL OFFICER | Award / Grant | 2,209 | — | — | 16,436 | Feb 19, 2025 |
| Beck Christophe | CHAIRMAN & CEO | Tax Withholding | 5,479 | $265.19 | $1,452,881 | 71,287 | Feb 19, 2025 |
| Alfano Nicholas J. | EVP & PRES - GLOBAL INDUSTRIAL | Award / Grant | 1,325 | — | — | 15,857 | Feb 19, 2025 |
| McKibben Tracy B | — | Option Exercise | 2,600 | $112.75 | $293,150 | 11,438 | Feb 14, 2025 |
| MacLennan David | — | Purchase | 400 | $264.51 | $105,804 | 18,767 | Feb 13, 2025 |
| HIGGINS ARTHUR J | — | Option Exercise | 1,800 | $144.02 | $259,236 | 28,335 | Feb 13, 2025 |
| Duijser Machiel | EVP & CSCO | Sale | 5,721 | $264.04 | $1,510,573 | 3,774 | Feb 13, 2025 |
| ZILLMER JOHN J | — | Award / Grant | 144 | — | — | 45,656 | Dec 31, 2024 |
| Vautrinot Suzanne M | — | Award / Grant | 144 | — | — | 10,895 | Dec 31, 2024 |
| REICH VICTORIA | — | Award / Grant | 144 | — | — | 24,422 | Dec 31, 2024 |
| NOWELL LIONEL L III | — | Award / Grant | 144 | — | — | 5,898 | Dec 31, 2024 |
| McKibben Tracy B | — | Award / Grant | 144 | — | — | 8,838 | Dec 31, 2024 |
| MacLennan David | — | Award / Grant | 144 | — | — | 18,304 | Dec 31, 2024 |
| LARSON MICHAEL | — | Award / Grant | 144 | — | — | 15,655 | Dec 31, 2024 |
| HIGGINS ARTHUR J | — | Award / Grant | 133 | $234.64 | $31,249 | 26,535 | Dec 31, 2024 |
| Green Eric Mark | — | Award / Grant | 154 | $234.64 | $36,250 | 2,586 | Dec 31, 2024 |
| Ballard Shari L | — | Award / Grant | 144 | $234.64 | $33,748 | 7,994 | Dec 31, 2024 |
| Althoff Judson | — | Award / Grant | 144 | — | — | 483 | Dec 31, 2024 |
| Vautrinot Suzanne M | — | Option Exercise | 2,200 | $112.75 | $248,050 | 11,723 | Dec 6, 2024 |
| Alfano Nicholas J. | EVP & PRES - GLOBAL INDUSTRIAL | Option Exercise | 4,418 | — | — | 16,486 | Dec 1, 2024 |
| CASCADE INVESTMENT, L.L.C. | — | Sale | 28,249 | $242.21 | $6,842,190 | 29,320,492 | Nov 20, 2024 |
| CASCADE INVESTMENT, L.L.C. | — | Sale | 72,725 | $245.89 | $17,882,350 | 29,546,016 | Nov 18, 2024 |
| De Boo Alexander A. | EVP & PRES - GLOBAL MARKETS | Option Exercise | 2,039 | $107.69 | $219,580 | 5,234 | Nov 18, 2024 |
| CASCADE INVESTMENT, L.L.C. | — | Sale | 10,535 | $249.68 | $2,630,379 | 29,718,741 | Nov 15, 2024 |
| HIGGINS ARTHUR J | — | Sale | 2,000 | $249.81 | $499,620 | 26,201 | Nov 13, 2024 |
| CASCADE INVESTMENT, L.L.C. | — | Sale | 17,611 | $249.95 | $4,401,869 | 29,818,741 | Nov 12, 2024 |
| CASCADE INVESTMENT, L.L.C. | — | Sale | 9,034 | $251.08 | $2,268,257 | 30,123,069 | Nov 8, 2024 |
| Beck Christophe | CHAIRMAN & CEO | Sale | 6,372 | $246.67 | $1,571,781 | 63,511 | Nov 7, 2024 |
| CASCADE INVESTMENT, L.L.C. | — | Sale | 297 | $247.45 | $73,493 | 30,313,454 | Nov 6, 2024 |
| GATES WILLIAM H III | — | Sale | 32,271 | $245.19 | $7,912,526 | 31,153,283 | Nov 4, 2024 |
| ZILLMER JOHN J | — | Award / Grant | 133 | — | — | 45,479 | Sep 30, 2024 |
| Vautrinot Suzanne M | — | Award / Grant | 133 | — | — | 9,523 | Sep 30, 2024 |
| REICH VICTORIA | — | Award / Grant | 133 | — | — | 24,228 | Sep 30, 2024 |
| NOWELL LIONEL L III | — | Award / Grant | 133 | — | — | 5,742 | Sep 30, 2024 |