13F Pro

SEC Form 4 reporting owner

Mashinski Carla S

Mashinski Carla S has filed 8 Form 4 transactions reported between December 8, 2025 and July 31, 2026, as a reporting owner of Primoris Services Corp, Director of Ranger Energy Services, Inc. and Director of BKV Corp.

Name as filed: MASHINSKI CARLA S

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$281K
1 lines
Companies
3
with Form 4 filings
Latest transaction
Jul 31, 2026
transaction date

Roles and reported holdings

  • PRIMPrimoris Services Corp
    Dec 8, 2025 – Jul 31, 2026

    Reporting owner

    Held directly21,530 sh as of Dec 8, 2025 · Form 4

    24 months: $281K sold

  • RNGRRanger Energy Services, Inc.
    May 15, 2026 – Jul 24, 2026

    Director

    No common-stock holding reported on a purchase, sale, gift or withholding line.

  • BKVBKV Corp
    Jun 11, 2026

    Director

    No common-stock holding reported on a purchase, sale, gift or withholding line.

Transaction history

All 8 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Jul 31, 2026PRIMGrant or awardCode A · direct356—Form 4
Jul 24, 2026RNGRDirectorDisposition to issuerCode D · direct3,214$50K@ $15.69Form 4
Jul 24, 2026RNGRDirectorOption exerciseCode M · direct10,712$168K@ $15.69Form 4
Jun 11, 2026BKVDirectorGrant or awardCode A · direct7,128—Form 4
May 15, 2026RNGRDirectorGrant or awardCode A · direct7,259—Form 4
Apr 30, 2026PRIMGrant or awardCode A · direct268—Form 4
Feb 17, 2026PRIMGrant or awardCode A · direct294—Form 4
Dec 8, 2025PRIMOpen-market saleCode S · direct2,082$281K@ $135.14Form 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.