13F Pro

SEC Form 4 reporting owner

Neupert Peter M

Neupert Peter M has filed 8 Form 4 transactions reported between February 10, 2026 and August 17, 2026, as Director of Adaptive Biotechnologies Corp, Director of Fortrea Holdings Inc. and Director of LABCORP HOLDINGS INC..

Name as filed: NEUPERT PETER M

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$2.8M
2 lines
Companies
3
with Form 4 filings
Latest transaction
Aug 17, 2026
transaction date

Roles and reported holdings

  • ADPTAdaptive Biotechnologies Corp
    Mar 4, 2026 – Aug 17, 2026

    Director

    Held directly130,625 sh as of Aug 17, 2026 · Form 4

    24 months: $2.8M sold

  • FTREFortrea Holdings Inc.
    May 14, 2026 – Jun 10, 2026

    Director

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

  • LHLABCORP HOLDINGS INC.
    Feb 10, 2026 – Feb 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
Aug 17, 2026ADPTDirectorOpen-market saleCode S · direct69,690$1.8M@ $25.16Form 4
Aug 17, 2026ADPTDirectorOpen-market saleCode S · direct40,000$1.0M@ $25.10Form 4
Aug 17, 2026ADPTDirectorOption exerciseCode M · direct15,000$95K@ $6.32Form 4
Jun 10, 2026FTREDirectorGrant or awardCode A · direct12,852—Form 4
May 14, 2026FTREDirectorOption exerciseCode M · direct148,536—Form 4
Mar 4, 2026ADPTDirectorGrant or awardCode A · direct15,625—Form 4
Feb 11, 2026LHDirectorOption exerciseCode M · direct897—Form 4
Feb 10, 2026LHDirectorGrant or awardCode A · direct773—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.