Ecolab (ECL)JPMORGAN CHASE & CO now owns 5.1% of ECL as a passive investor 5.1%

5.1%

Stake

14.4M

Shares owned

Stake as of

Jun 30, 2026

Filed

Jul 16, 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. May 4, 2026Insider · 3 days before an 8-KDirector purchased ~$206K of ECL shares in the open market
2. May 6, 2026Federal contract · $46K obligatedDepartment of Homeland Security awarded Ecolab: $46K obligated to date
3. 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.”
4. May 13, 2026Insider · Their largest buy since 2017Director purchased ~$251K of ECL shares in the open market
5. May 15, 2026CongressDisclosed partial sale of ECL — reported range $1,001 - $15,000
6. May 26, 2026Federal contract · $46K obligatedDepartment of Justice awarded Ecolab: $46K obligated to date
7. May 27, 2026InsiderDirector sold ~$266K of ECL shares in the open market
8. Jun 9, 2026Insider · First sale since 2021Officer sold ~$2.61M of ECL shares in the open market
9. Jun 10, 2026Insider · Their first buy on recordDirector purchased ~$2M of ECL shares in the open market
10. Jun 11, 2026Insider · Their first buy on recordOfficer purchased ~$264K of ECL shares in the open market

What came next

1. Jul 16, 20265% stakeJPMORGAN CHASE & CO reported a passive stake (13G) of 5.1%
2. Jul 28, 2026Company filing · Form 8-K · ResultsReported its results
3. Jul 30, 2026InsiderCFO sold ~$930K of ECL shares in the open market
4. Aug 11, 2026Insider · Their largest sale since 2024Officer sold ~$1.3M of ECL shares in the open market
5. Aug 18, 2026InsiderCEO sold ~$5M of ECL shares in the open market
6. Sep 8, 2026Federal contract · $49K obligatedDepartment of Justice awarded Ecolab: $49K obligated to date
7. Sep 11, 2026Insider · 1 personInsiders: 2 purchases (~$1.0M)

How to read SEC Schedule 13G

A Schedule 13D and a Schedule 13G both disclose beneficial ownership of more than 5% of a US company's voting shares. A 13D is the long form, filed by holders who may seek to influence or control the company, and it must state what they intend to do. A 13G is the short form, open only to passive holders and to certain institutions holding in the ordinary course of business, and it asks no question about intent.

Full guide: Schedule 13D vs Schedule 13G: what is the difference?

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.

How this filing works

• Schedule 13D vs 13G

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.