13F Pro

SEC Form 4 reporting owner

Van't Hof Matthew Kaes

Van't Hof Matthew Kaes has filed 17 Form 4 transactions reported between March 1, 2026 and August 20, 2026, as Chief Executive Officer of Diamondback Energy, Inc..

Name as filed: Van't Hof Matthew Kaes

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$8.1M
6 lines
Companies
1
with Form 4 filings
Latest transaction
Aug 20, 2026
transaction date

Roles and reported holdings

  • FANGDiamondback Energy, Inc.
    Mar 1, 2026 – Aug 20, 2026

    Chief Executive Officer

    Held directly115,940 sh as of Aug 20, 2026 · Form 4

    24 months: $8.1M sold

Transaction history

All 17 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Aug 20, 2026FANGChief Executive OfficerOpen-market saleCode S · direct500$108K@ $215.06Form 4
Aug 20, 2026FANGChief Executive OfficerOpen-market saleCode S · direct9,500$2.0M@ $214.64Form 4
Aug 11, 2026FANGChief Executive OfficerOpen-market saleCode S · direct5,000$1.0M@ $202.46Form 4
Jun 17, 2026FANGChief Executive OfficerGiftCode G · direct2,674—Form 4
Jun 3, 2026FANGChief Executive OfficerOpen-market saleCode S · direct10,000$2.1M@ $210.00Form 4
Jun 3, 2026FANGChief Executive OfficerOpen-market saleCode S · direct5,000$1.0M@ $205.00Form 4
Mar 6, 2026FANGChief Executive OfficerOpen-market saleCode S · direct10,000$1.8M@ $180.84Form 4
Mar 1, 2026FANGChief Executive OfficerShares withheld for tax or exercise priceCode F · direct692$120K@ $174.08Form 4
Mar 1, 2026FANGChief Executive OfficerShares withheld for tax or exercise priceCode F · direct3,214$559K@ $174.08Form 4
Mar 1, 2026FANGChief Executive OfficerShares withheld for tax or exercise priceCode F · direct1,302$227K@ $174.08Form 4
Mar 1, 2026FANGChief Executive OfficerShares withheld for tax or exercise priceCode F · direct1,446$252K@ $174.08Form 4
Mar 1, 2026FANGChief Executive OfficerShares withheld for tax or exercise priceCode F · direct1,182$206K@ $174.08Form 4
Mar 1, 2026FANGChief Executive OfficerShares withheld for tax or exercise priceCode F · direct1,038$181K@ $174.08Form 4
Mar 1, 2026FANGChief Executive OfficerShares withheld for tax or exercise priceCode F · direct14,338$2.5M@ $174.08Form 4
Mar 1, 2026FANGChief Executive OfficerGrant or awardCode A · direct2,636—Form 4
Mar 1, 2026FANGChief Executive OfficerGrant or awardCode A · direct36,436—Form 4
Mar 1, 2026FANGChief Executive OfficerGrant or awardCode A · direct24,501—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.