13F Pro

SEC Form 4 reporting owner

Weber Brian P

Weber Brian P has filed 7 Form 4 transactions reported between February 1, 2026 and July 1, 2026, as EVP (CHESI) of CLEAN HARBORS INC.

Name as filed: Weber Brian P

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$1.4M
1 lines
Companies
1
with Form 4 filings
Latest transaction
Jul 1, 2026
transaction date

Roles and reported holdings

  • CLHCLEAN HARBORS INC
    Feb 1, 2026 – Jul 1, 2026

    EVP (CHESI)

    Held directly47,914 sh as of Jul 1, 2026 · Form 4

    24 months: $1.4M sold

Transaction history

All 7 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Jul 1, 2026CLHEVP (CHESI)Shares withheld for tax or exercise priceCode F · direct814$237K@ $290.74Form 4
Mar 17, 2026CLHEVP (CHESI)Open-market saleCode S · direct4,683$1.4M@ $293.39Form 4
Mar 13, 2026CLHEVP (CHESI)Disposition to issuerCode D · direct1,869—Form 4
Mar 13, 2026CLHEVP (CHESI)Shares withheld for tax or exercise priceCode F · direct960$277K@ $288.93Form 4
Feb 2, 2026CLHEVP (CHESI)Shares withheld for tax or exercise priceCode F · direct1,394$362K@ $259.91Form 4
Feb 1, 2026CLHEVP (CHESI)Grant or awardCode A · direct1,056—Form 4
Feb 1, 2026CLHEVP (CHESI)Grant or awardCode A · direct3,166—Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.