Insider trade

Ecolab (ECL): Co-COO - Global Markets sold ~$2.61M

Darrell R Brown, Co-COO - Global Markets at Ecolab, sold ~$2.61M of Ecolab shares.

~$2.61M
Approx. value · 10K sh @ $260.89: 33K
Holds after · shares reported

Traded: Jun 9, 2026
Filed: Jun 10, 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.

Apr 10, 2026Company filing · Form 8-K · Material agreement, New debtSigned an important agreement, and took on new debt or obligations
Apr 28, 2026Company filing · Form 8-K · ResultsReported its results
Apr 29, 20265% stakeVanguard Capital Management reported a passive stake (13G) of 6.7%
Apr 30, 2026Federal contract · $45K obligatedDepartment of Justice awarded Ecolab: $45K obligated to date
May 4, 2026Insider · 3 days before an 8-KDirector purchased ~$206K of ECL shares in the open market
May 6, 2026Federal contract · $46K obligatedDepartment of Homeland Security awarded Ecolab: $46K obligated to date
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.”
May 13, 2026Insider · Their largest buy since 2017Director purchased ~$251K of ECL shares in the open market
May 15, 2026CongressDisclosed partial sale of ECL — reported range $1,001 - $15,000
May 26, 2026Federal contract · $46K obligatedDepartment of Justice awarded Ecolab: $46K obligated to date
May 27, 2026InsiderDirector sold ~$266K of ECL shares in the open market
Jun 9, 2026 · this disclosureInsider · First sale since 2021Officer sold ~$2.61M of ECL shares in the open market

What came next

Jun 10, 2026Insider · Their first buy on recordDirector purchased ~$2M of ECL shares in the open market
Jun 11, 2026Insider · Their first buy on recordOfficer purchased ~$264K of ECL shares in the open market
Jul 16, 20265% stakeJPMORGAN CHASE & CO reported a passive stake (13G) of 5.1%
Jul 28, 2026Company filing · Form 8-K · ResultsReported its results
Jul 30, 2026InsiderCFO sold ~$930K of ECL shares in the open market
Aug 11, 2026Insider · Their largest sale since 2024Officer sold ~$1.3M of ECL shares in the open market
Aug 18, 2026InsiderCEO sold ~$5M of ECL shares in the open market
Sep 8, 2026Federal contract · $49K obligatedDepartment of Justice awarded Ecolab: $49K obligated to date
Sep 11, 2026Insider · 1 personInsiders: 2 purchases (~$1.0M)

View the official recordSEC Form 4

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 4 insider filings (SEC Form 4 or Form 144), 2 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

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Common questions

Which Ecolab (ECL) insider traded, and how much?

Darrell R Brown, Co-COO - Global Markets at Ecolab, sold ~$2.61M of Ecolab shares. 10K shares at $260.89.

When did it happen, and when was it made public?

Traded: Jun 9, 2026. Filed: Jun 10, 2026. That is 1 day between the two dates.

Is the dollar amount exact?

It is the number of shares multiplied by the price the insider reported on the form. A grant, a gift or an option exercise has no market price, so those show shares only.

Where does this information come from?

From the SEC Form 4, a public record. The link to the official record is on this page, and OQRO copies its figures without changing them.

What else has been disclosed about Ecolab recently?

For Ecolab, OQRO holds 4 insider filings (SEC Form 4 or Form 144), 2 fund holdings reports (13F) and 1 federal contract award dated in the last 90 days. They are listed on the ECL page.

Does this mean ECL stock is a buy or a sell?

No. This page describes one public filing. A filing does not say why someone traded and is not a forecast, so OQRO gives no recommendation.

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Other disclosures at Ecolab

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

This is one filing. OQRO holds the rest

Insider trades filed with the SEC, stock trades disclosed by members of Congress, fund holdings from 13F filings and federal contract awards, each one in plain words next to its official filing. On this page it opens why the trade stands out, what the company did around that time, the price since, and every field of the form.

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