Ecolab (ECL)Director sold ~$390K

~$390K

Approx. value · 1,265 sh @ $308.66

11K

Holds after · shares reported

Traded

Feb 25, 2026

Filed

Feb 26, 2026

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. Jan 2, 2026Government · Federal Register noticeNotice Pursuant to the National Cooperative Research and Production Act of 1993-Biopharmaceutical Manufacturing Preparedness Consortium
2. Feb 10, 2026Company filing · Form 8-K · Results, RestructuringAnnounced job cuts, closures or a restructuring, and reported its results“On July 30, 2024, the Company announced the One Ecolab initiative, which will enhance its growth and margin expansion journey. As a program within this initiative, the Company also announced that it commenced a restructuring plan to leverage its digital technologies to realign the functional work done in many countries into global centers of excellence.”
3. Feb 13, 2026Government · Federal Register ruleSulfonic Acids, C14-16-Alkane Hydroxy and C14-16-Alkene, Sodium Salts in Pesticide Formulations; Exemption From the Requirement for a Tolerance
4. Feb 13, 2026Insider · 2 peopleInsiders: 2 sales (~$486K)
5. Feb 17, 2026Insider · 1 day before an 8-KOfficer sold ~$2.88M of ECL shares in the open market
6. Feb 18, 2026Company filing · Form 8-K · Executive changeChanged a top executive or board member“On February 18, 2026, Victoria J. Reich informed the Board that she would not stand for re-election at the Company's annual meeting to be held on May 7, 2026. Ms. Reich’s decision not to stand for re-election was not the result of any disagreement with the Company.”
7. Feb 20, 2026Company filing · Form 8-K · Executive changeChanged a top executive or board member“On February 20, 2026, the Board of Directors (the “Board”) of Ecolab Inc. (the “Company”) appointed Christophe Beck to the position of President, Darrell R. Brown to the position of Co-Chief Operating Officer – Global Markets, and Gregory B. Cook to the position of Co-Chief Operating Officer – Global Businesses, each effective April 1, 2026. ​ Mr. Beck, age 58, currently serves as Chairman and Chief Executive…”
8. Feb 24, 2026Insider · 1 personInsiders: 2 sales (~$6.1M)
9. Feb 25, 2026 · this disclosureInsiderDirector sold ~$390K of ECL shares in the open market

What came next

1. Feb 26, 2026InsiderOfficer sold ~$1.07M of ECL shares in the open market
2. Mar 20, 2026Company filing · Form 8-K · ResultsReported its results
3. Mar 26, 20265% stakeThe Vanguard Group reported a passive stake (13G)
4. Mar 27, 2026Company filing · Form 8-K · ResultsReported its results
5. Apr 10, 2026Company filing · Form 8-K · Material agreement, New debtSigned an important agreement, and took on new debt or obligations
6. Apr 28, 2026Company filing · Form 8-K · ResultsReported its results
7. Apr 29, 20265% stakeVanguard Capital Management reported a passive stake (13G) of 6.7%
8. Apr 30, 2026Federal contract · $45K obligatedDepartment of Justice awarded Ecolab: $45K obligated to date
9. May 4, 2026Insider · 3 days before an 8-KDirector purchased ~$206K of ECL shares in the open market
10. May 7, 2026Company filing · Form 8-K · Executive change, Shareholder voteChanged a top executive or board member, and held a shareholder vote“On May 7, 2026, the Board of Directors (the “Board”) of Ecolab Inc. (the “Company”) elected Bryce L. Mewhorter to the position of Senior Vice President and Corporate Controller, including to serve as the Company’s principal accounting officer, effective on the first day after the Company files its Quarterly Report on Form 10-Q for the second quarter of 2026.”
11. May 13, 2026Insider · Their largest buy since 2017Director purchased ~$251K of ECL shares in the open market
12. May 15, 2026CongressDisclosed partial sale of ECL — reported range $1,001 - $15,000
13. May 26, 2026Federal contract · $46K obligatedDepartment of Justice awarded Ecolab: $46K obligated to date
14. May 27, 2026InsiderDirector sold ~$266K of ECL shares in the open market
15. Jun 9, 2026Insider · First sale since 2021Officer sold ~$2.61M of ECL shares in the open market
16. Jun 10, 2026Insider · Their first buy on recordDirector purchased ~$2M of ECL shares in the open market
17. Jun 11, 2026Insider · Their first buy on recordOfficer purchased ~$264K of ECL shares in the open market

How to read SEC Form 4

Form 4 is the filing that officers, directors and owners of more than 10% of a US-listed company must send to the SEC within two business days after they buy, sell or otherwise change their holding of the company's stock.

Full guide: What is an SEC Form 4?

What else is on file for Ecolab

For Ecolab, OQRO holds 5 insider filings (SEC Form 4 or Form 144), 44 fund holdings reports (13F) and 1 federal contract award dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its ECL page.

Other recent filings by Tracy B Mckibben, Director

• SEC Form 4 at Ecolab (ECL)Feb 18, 2025

The full history of Tracy B Mckibben, Director is on the profile page.

How this filing works

• SEC Form 4
• Open-market purchase
• Rule 10b5-1 trading plans

Other disclosures at Ecolab

• USAspending.gov award recordSep 14, 2026
• SEC Form 4Sep 14, 2026
• SEC Form 4Sep 14, 2026
• SEC Form 4Aug 20, 2026
• SEC Form 13F-HRAug 18, 2026
• SEC Form 13F-HRAug 18, 2026

Everything OQRO holds on this company is on its ECL page.