13F Pro

SEC Form 4 reporting owner

Gassen Steve Matthew

Gassen Steve Matthew has filed 11 Form 4 transactions reported between January 18, 2026 and May 1, 2026, as EVP, Geographies of SLB LIMITED/NV.

Name as filed: Gassen Steve Matthew

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$3.0M
2 lines
Companies
1
with Form 4 filings
Latest transaction
May 1, 2026
transaction date

Roles and reported holdings

  • SLBSLB LIMITED/NV
    Jan 18, 2026 – May 1, 2026

    EVP, Geographies

    Held directly47,421 sh as of May 1, 2026 · Form 4

    24 months: $3.0M sold

Transaction history

All 11 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
May 1, 2026SLBEVP, GeographiesOpen-market saleCode S · direct33,379$1.9M@ $56.19Form 4
May 1, 2026SLBEVP, GeographiesOption exerciseCode M · direct21,980$852K@ $38.75Form 4
May 1, 2026SLBEVP, GeographiesOption exerciseCode M · direct11,399$473K@ $41.47Form 4
May 1, 2026SLBEVP, GeographiesOpen-market saleCode S · direct20,000$1.1M@ $56.16Form 4
Mar 13, 2026SLBEVP, GeographiesShares withheld for tax or exercise priceCode F · direct473$21K@ $44.22Form 4
Mar 13, 2026SLBEVP, GeographiesGrant or awardCode A · direct1,201—Form 4
Jan 23, 2026SLBEVP, GeographiesShares withheld for tax or exercise priceCode F · direct7,001$352K@ $50.25Form 4
Jan 23, 2026SLBEVP, GeographiesGrant or awardCode A · direct17,789—Form 4
Jan 21, 2026SLBEVP, GeographiesGrant or awardCode A · direct18,740—Form 4
Jan 18, 2026SLBEVP, GeographiesShares withheld for tax or exercise priceCode F · direct2,303$107K@ $46.65Form 4
Jan 18, 2026SLBEVP, GeographiesOption exerciseCode M · direct5,410—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.