SEC Form 4 reporting owner

Klimley Brooks J

Klimley Brooks J has filed 5 Form 4 transactions reported between December 16, 2025 and August 6, 2026, as Director of Antero Midstream Corp.

Name as filed: KLIMLEY BROOKS J

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$310K
3 lines
Companies
1
with Form 4 filings
Latest transaction
Aug 6, 2026
transaction date

Roles and reported holdings

  • AMAntero Midstream Corp
    Dec 16, 2025 – Aug 6, 2026

    Director

    Held directly68,204 sh as of Aug 6, 2026 · Form 4

    24 months: $310K sold

Transaction history

All 5 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Aug 6, 2026AMDirectorOpen-market saleCode S · direct5,000$106K@ $21.27Form 4
Jul 10, 2026AMDirectorGrant or awardCode A · direct1,907—Form 4
Mar 12, 2026AMDirectorOpen-market saleCode S · direct5,000$116K@ $23.16Form 4
Jan 10, 2026AMDirectorGrant or awardCode A · direct2,058—Form 4
Dec 16, 2025AMDirectorOpen-market saleCode S · direct5,000$88K@ $17.59Form 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.