SEC Form 4 reporting owner

Lederer James P

Lederer James P has filed 7 Form 4 transactions reported between December 10, 2025 and June 3, 2026, as Director of ENTEGRIS INC and Director of LATTICE SEMICONDUCTOR CORP.

Name as filed: LEDERER JAMES P

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$2.6M
5 lines
Companies
2
with Form 4 filings
Latest transaction
Jun 3, 2026
transaction date

Roles and reported holdings

  • ENTGENTEGRIS INC
    Dec 10, 2025 – Jun 3, 2026

    Director

    Held directly18,277 sh as of Jun 3, 2026 · Form 4

    24 months: $699K sold

  • LSCCLATTICE SEMICONDUCTOR CORP
    Feb 26, 2026 – Jun 3, 2026

    Director

    Held directly41,201 sh as of Jun 3, 2026 · Form 4

    24 months: $1.9M sold

Transaction history

All 7 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Jun 3, 2026ENTGDirectorOpen-market saleCode S · direct3,569$512K@ $143.59Form 4
Jun 3, 2026LSCCDirectorOpen-market saleCode S · direct6,101$939K@ $153.94Form 4
May 6, 2026ENTGDirectorGrant or awardCode A · direct1,412—Form 4
May 4, 2026LSCCDirectorGrant or awardCode A · direct1,752—Form 4
Mar 2, 2026LSCCDirectorOpen-market saleCode S · direct5,000$499K@ $99.80Form 4
Feb 26, 2026LSCCDirectorOpen-market saleCode S · direct5,000$485K@ $96.96Form 4
Dec 10, 2025ENTGDirectorOpen-market saleCode S · direct2,008$186K@ $92.84Form 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.