13F Pro

SEC Form 4 reporting owner

Cutillo Joseph A

Cutillo Joseph A has filed 11 Form 4 transactions reported between December 31, 2025 and September 21, 2026, as Chief Executive Officer of STERLING INFRASTRUCTURE, INC. and Director of NPK International Inc..

Name as filed: CUTILLO JOSEPH A

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$88.8M
4 lines
Companies
2
with Form 4 filings
Latest transaction
Sep 21, 2026
transaction date

Roles and reported holdings

  • STRLSTERLING INFRASTRUCTURE, INC.
    Dec 31, 2025 – Sep 21, 2026

    Chief Executive Officer

    Held directly290,593 sh as of Sep 21, 2026 · Form 4

    24 months: $88.8M sold

  • NPKINPK International Inc.
    May 20, 2026

    Director

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

Transaction history

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

DateCompanyTypeSharesValueFiling
Sep 21, 2026STRLChief Executive OfficerGiftCode G · direct40,000—Form 4
May 20, 2026NPKIDirectorGrant or awardCode A · direct8,558—Form 4
May 20, 2026STRLChief Executive OfficerGrant or awardCode A · direct40,000—Form 4
Apr 23, 2026STRLChief Executive OfficerOpen-market saleCode S · direct50,000$24.9M@ $497.57Form 4
Mar 25, 2026STRLChief Executive OfficerOpen-market saleCode S · direct50,000$22.7M@ $453.48Form 4
Mar 10, 2026STRLChief Executive OfficerOpen-market saleCode S · direct47,592$19.8M@ $416.21Form 4
Mar 9, 2026STRLChief Executive OfficerOpen-market saleCode S · direct52,408$21.4M@ $408.42Form 4
Feb 25, 2026STRLChief Executive OfficerShares withheld for tax or exercise priceCode F · direct11,668$5.3M@ $455.25Form 4
Feb 25, 2026STRLChief Executive OfficerGrant or awardCode A · direct30,488—Form 4
Jan 1, 2026STRLChief Executive OfficerGrant or awardCode A · direct8,046—Form 4
Dec 31, 2025STRLChief Executive OfficerShares withheld for tax or exercise priceCode F · direct9,545$2.9M@ $306.23Form 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.