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ECL Ecolab, Inc.
Insider figures are trailing 90 days, open-market Form 4 only. Institutional figures are the latest reported quarter. These windows are not simultaneous.
-$6.2M net selling - trailing 90 days
1 buyers - 3 unique sellers
Historical context: most recent complete month (2026-08) is the 7th percentile of this ticker's monthly net P/S flow over 23 complete months (limited history). Lower percentiles are more selling; higher are more buying.
6 accumulating - 7 trimming - 1 unchanged
14 comparable institutions - Q2 2026
open-market Form 4 only - grants, exercises, tax withholding excluded. ~ derived from SEC-reported shares x price.
Who is responsible
| Insider | Role | Net activity | Rows |
|---|---|---|---|
| Beck Christophe | CHAIRMAN, PRESIDENT & CEO | -~$5.0M | 1 |
| Cook Gregory B | Co-COO - Global Businesses | -~$1.3M | 1 |
| Green Eric Mark | — | ~$1.0M | 2 |
| Kirkland Scott D | CHIEF FINANCIAL OFFICER | -~$0.9M | 1 |
Transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 9/11/2026 | Green Eric Mark | — | 2 reported purchase rows | 3690 | — | ~$1.0M |
| 9/11/2026 | Green Eric Mark | — | P | 3370 | 276.577 | ~$0.9M |
| 9/11/2026 | Green Eric Mark | — | P | 320 | 277.291 | ~$89K |
| 8/18/2026 | Beck Christophe | CHAIRMAN, PRESIDENT & CEO | S | -17862 | 280.138 | ~$5.0M |
| 8/11/2026 | Cook Gregory B | Co-COO - Global Businesses | S | -4567.424 | 285.128 | ~$1.3M |
| 7/30/2026 | Kirkland Scott D | CHIEF FINANCIAL OFFICER | S | -3357 | 276.96 | ~$0.9M |
| 6/11/2026 | Clark Benjamin M. | EVP - Global Supply Chain | P | 1000 | 263.831 | ~$0.3M |
| 6/10/2026 | Doukeris Michel D | — | P | 7750 | 258 | ~$2.0M |
| 6/9/2026 | Brown Darrell R | Co-COO - Global Markets | S | -10000 | 260.887 | ~$2.6M |
| 5/27/2026 | Vautrinot Suzanne M | — | S | -1004 | 264.98 | ~$0.3M |
| 5/13/2026 | MacLennan David | — | P | 1000 | 250.65 | ~$0.3M |
| 5/4/2026 | MacLennan David | — | P | 800 | 256.912 | ~$0.2M |
| 2/26/2026 | Cook Gregory B | EVP & PRES - INST GROUP | S | -3519 | 304.25 | ~$1.1M |
| 2/25/2026 | McKibben Tracy B | — | S | -1265 | 308.66 | ~$0.4M |
| 2/24/2026 | Beck Christophe | CHAIRMAN & CEO | 2 reported sale rows | 20000 | — | ~$6.1M |
| 2/24/2026 | Beck Christophe | CHAIRMAN & CEO | S | -18120 | 307.316 | ~$5.6M |
| 2/24/2026 | Beck Christophe | CHAIRMAN & CEO | S | -1880 | 307.87 | ~$0.6M |
| 2/17/2026 | Alfano Nicholas J. | EVP & PRES - GLOBAL WATER | S | -9501 | 303.58 | ~$2.9M |
| 2/13/2026 | REICH VICTORIA | — | S | -1000 | 301.08 | ~$0.3M |
| 2/13/2026 | Bradway Jennifer J | SVP & CORPORATE CONTROLLER | S | -613 | 302.01 | ~$0.2M |
| 12/8/2025 | MacLennan David | — | P | 750 | 257.597 | ~$0.2M |
| 11/24/2025 | De Boo Alexander A. | EVP & PRES - GLOBAL MARKETS | S | -1422 | 268.25 | ~$0.4M |
| 11/12/2025 | Beck Christophe | CHAIRMAN & CEO | 2 reported sale rows | 21714 | — | ~$5.7M |
| 11/12/2025 | Beck Christophe | CHAIRMAN & CEO | S | -4462 | 262.348 | ~$1.2M |
| 11/12/2025 | Beck Christophe | CHAIRMAN & CEO | S | -17252 | 261.166 | ~$4.5M |
| 8/19/2025 | Vautrinot Suzanne M | — | S | -1354 | 283.162 | ~$0.4M |
| 8/13/2025 | Bradway Jennifer J | SVP & CORPORATE CONTROLLER | S | -807 | 279.28 | ~$0.2M |
| 8/13/2025 | MacLennan David | — | P | 600 | 278.513 | ~$0.2M |
| 6/12/2025 | REICH VICTORIA | — | S | -1300 | 271 | ~$0.4M |
| 5/15/2025 | Cook Gregory B | EVP & PRES - INST GROUP | S | -2234 | 253 | ~$0.6M |
| 5/7/2025 | MacLennan David | — | P | 500 | 251.745 | ~$0.1M |
| 5/7/2025 | Alfano Nicholas J. | EVP & PRES - GLOBAL INDUSTRIAL | S | -9930 | 253.75 | ~$2.5M |
| 2/26/2025 | Berger Larry L | EVP & CHIEF TECHNICAL OFFICER | S | -10858 | 266.953 | ~$2.9M |
| 2/25/2025 | Bradway Jennifer J | SVP & CORPORATE CONTROLLER | S | -856 | 267.367 | ~$0.2M |
| 2/14/2025 | McKibben Tracy B | — | S | -1704 | 264.692 | ~$0.5M |
| 2/13/2025 | MacLennan David | — | P | 400 | 264.514 | ~$0.1M |
| 2/13/2025 | HIGGINS ARTHUR J | — | S | -1800 | 263.05 | ~$0.5M |
| 2/13/2025 | Duijser Machiel | EVP & CSCO | S | -5721 | 264.04 | ~$1.5M |
| 11/18/2024 | De Boo Alexander A. | EVP & PRES - GLOBAL MARKETS | S | -1390 | 245.729 | ~$0.3M |
| 11/13/2024 | HIGGINS ARTHUR J | — | S | -2000 | 249.811 | ~$0.5M |
| 11/7/2024 | Beck Christophe | CHAIRMAN & CEO | 2 reported sale rows | 20766 | — | ~$5.1M |
| 11/7/2024 | Beck Christophe | CHAIRMAN & CEO | S | -14394 | 245.894 | ~$3.5M |
| 11/7/2024 | Beck Christophe | CHAIRMAN & CEO | S | -6372 | 246.672 | ~$1.6M |
| 9/12/2024 | REICH VICTORIA | — | S | -393 | 250 | ~$98K |
| 9/11/2024 | REICH VICTORIA | — | S | -1807 | 250 | ~$0.5M |