ECOLAB INC.
ECL
51 insider filings · Latest: Jun 11, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Feb 12, 2026 | Feb 12 9:32 PM | Larry L. Berger | Proposed Sale | 7,900 | $303.55 | $2.4M | — | View → |
| Nov 24, 2025 | Nov 24 9:37 PM | Alexander A. De Boo | Proposed Sale | 1,422 | $267.07 | $379.8K | — | View → |
| Nov 12, 2025 | Nov 12 11:21 PM | Christophe Beck | Proposed Sale | 21,714 | $262.05 | $5.7M | — | View → |
| Aug 19, 2025 | Aug 19 8:02 PM | Vautrinot Suzanne M | Proposed Sale | 1,354 | $283.16 | $383.4K | — | View → |
| Aug 13, 2025 | Aug 13 9:16 PM | Jennifer J. Bradway | Proposed Sale | 807 | $276.62 | $223.2K | — | View → |
| Aug 14, 2025 | Aug 13 7:53 PM | Duijser Machiel | Proposed Sale | 12,951 | $272.22 | $3.5M | — | View → |
| Jun 12, 2025 | Jun 12 9:10 PM | Victoria J. Reich | Proposed Sale | 1,300 | $267.94 | $348.3K | — | View → |
| May 15, 2025 | May 15 8:52 PM | Gregory B. Cook | Proposed Sale | 2,234 | $254.48 | $568.5K | — | View → |
| May 7, 2025 | May 8 10:46 PM | Nicholas J. Alfano | Proposed Sale | 9,930 | $253.75 | $2.5M | — | View → |
| Feb 26, 2025 | Feb 26 11:56 PM | Larry L. Berger | Proposed Sale | 10,858 | $265.69 | $2.9M | — | View → |
| Feb 25, 2025 | Feb 25 11:38 PM | Jennifer J. Bradway | Proposed Sale | 856 | $263.81 | $225.8K | — | View → |
| Feb 14, 2025 | Feb 14 11:34 PM | Tracy B. McKibben | Proposed Sale | 1,704 | $265.47 | $452.4K | — | View → |
| Feb 13, 2025 | Feb 13 9:55 PM | Arthur J. Higgins | Proposed Sale | 1,800 | $262.03 | $471.7K | — | View → |
| Feb 13, 2025 | Feb 13 9:49 PM | Machiel Duijser | Proposed Sale | 5,721 | $262.03 | $1.5M | — | View → |
| Nov 6, 2024 | Nov 20 12:07 AM | Cascade Investment, L.L.C. | Proposed Sale | 14,760,000 | $243.90 | $3.6B | — | View → |
| Nov 18, 2024 | Nov 18 9:42 PM | Alexander A. De Boo | Proposed Sale | 1,390 | $245.24 | $340.9K | — | View → |
| Nov 13, 2024 | Nov 13 10:46 PM | Arthur J. Higgins | Proposed Sale | 2,000 | $248.31 | $496.6K | — | View → |
| Nov 7, 2024 | Nov 7 10:05 PM | Christophe Beck | Proposed Sale | 20,766 | $244.71 | $5.1M | — | View → |
| Nov 6, 2024 | Nov 7 1:33 AM | Cascade Investment, L.L.C. | Proposed Sale | 12,300,000 | $243.90 | $3.0B | — | View → |
| Oct 31, 2024 | Nov 1 1:50 AM | Cascade Investment, L.L.C. (1) | Proposed Sale | 7,710,228 | $245.73 | $1.9B | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Jun 9, 2026 | Jun 10 8:34 PM | Darrell R BrownCo-COO - Global Markets | Option Exercise | 10,000 | $117.73 | 0(D) | View → |
| May 22, 2026 | May 27 8:36 PM | Suzanne M VautrinotDirector | Option Exercise | 2,000 | $125.67 | 0(D) | View → |
| May 15, 2026 | May 19 9:29 PM | John J ZillmerDirector | Grant/Award | 732 | $247.70 | 732(D) | View → |
| May 15, 2026 | May 19 9:25 PM | Julie WhalenDirector | Grant/Award | 1,269 | $247.70 | 537(D) | View → |
| May 15, 2026 | May 19 9:21 PM | Suzanne M VautrinotDirector | Grant/Award | 732 | $247.70 | 732(D) | View → |
| May 15, 2026 | May 19 9:17 PM | Lionel L Nowell IIIDirector | Grant/Award | 732 | $247.70 | 732(D) | View → |
| May 15, 2026 | May 19 9:14 PM | Tracy B MckibbenDirector | Grant/Award | 732 | $247.70 | 732(D) | View → |
| May 15, 2026 | May 19 9:10 PM | David MaclennanDirector | Grant/Award | 732 | $247.70 | 732(D) | View → |
| May 15, 2026 | May 19 9:05 PM | Michael LarsonDirector | Grant/Award | 732 | $247.70 | 732(D) | View → |
| May 15, 2026 | May 19 9:02 PM | Marion K. GrossDirector | Grant/Award | 732 | $247.70 | 732(D) | View → |
| May 15, 2026 | May 19 8:59 PM | Eric Mark GreenDirector | Grant/Award | 732 | $247.70 | 732(D) | View → |
| May 15, 2026 | May 19 8:58 PM | Michel D DoukerisDirector | Grant/Award | 732 | $247.70 | 732(D) | View → |
| May 15, 2026 | May 19 8:55 PM | Shari L BallardDirector | Grant/Award | 732 | $247.70 | 732(D) | View → |
| May 15, 2026 | May 19 8:52 PM | Judson AlthoffDirector | Grant/Award | 732 | $247.70 | 732(D) | View → |
| May 4, 2026 | May 6 8:58 PM | Gregory B CookCo-COO - Global Businesses | Option Exercise | 8,396 | — | 0(D) | View → |
| Mar 27, 2026 | Mar 30 10:10 PM | Michael LarsonDirector | Option Exercise | 2,300 | $115.08 | 0(D) | View → |
| Feb 26, 2026 | Feb 27 9:37 PM | Gregory B CookEVP & PRES - INST GROUP | Option Exercise | 3,800 | $137.09 | 0(D) | View → |
| Feb 25, 2026 | Feb 26 9:36 PM | Margeaux KingEVP - Human Resources | Option Exercise | 1,662 | — | 3,326(D) | View → |
| Feb 25, 2026 | Feb 26 9:34 PM | Tracy B MckibbenDirector | Option Exercise | 2,300 | $115.08 | 0(D) | View → |
| Feb 24, 2026 | Feb 25 9:57 PM | Christophe BeckDirector, CHAIRMAN & CEO | Option Exercise | 23,833 | $117.73 | 0(D) | View → |
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