13F Pro

SEC Form 4 reporting owner

Olson Jon A

Olson Jon A has filed 20 Form 4 transactions reported between December 19, 2025 and July 6, 2026, as Director of KULICKE & SOFFA INDUSTRIES INC and Director of Rocket Lab Corp.

Name as filed: Olson Jon A

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$2.2M
16 lines
Companies
2
with Form 4 filings
Latest transaction
Jul 6, 2026
transaction date

Roles and reported holdings

  • KLICKULICKE & SOFFA INDUSTRIES INC
    Jan 5, 2026 – Jul 6, 2026

    Director

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

  • RKLBRocket Lab Corp
    Dec 19, 2025 – May 20, 2026

    Director

    Held directly345,630 sh as of Jan 20, 2026 · Form 4

    24 months: $2.2M sold

Transaction history

All 20 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Jul 6, 2026KLICDirectorGrant or awardCode A · direct407—Form 4
May 20, 2026RKLBDirectorGrant or awardCode A · direct2,482—Form 4
Apr 6, 2026KLICDirectorGrant or awardCode A · direct675—Form 4
Jan 20, 2026RKLBDirectorOpen-market saleCode S · direct100$10K@ $97.92Form 4
Jan 20, 2026RKLBDirectorOpen-market saleCode S · direct200$19K@ $97.00Form 4
Jan 20, 2026RKLBDirectorOpen-market saleCode S · direct500$47K@ $93.78Form 4
Jan 20, 2026RKLBDirectorOpen-market saleCode S · direct3,100$288K@ $92.81Form 4
Jan 20, 2026RKLBDirectorOpen-market saleCode S · direct2,000$184K@ $92.08Form 4
Jan 20, 2026RKLBDirectorOpen-market saleCode S · direct1,400$127K@ $90.75Form 4
Jan 20, 2026RKLBDirectorOpen-market saleCode S · direct2,911$262K@ $90.03Form 4
Jan 20, 2026RKLBDirectorOpen-market saleCode S · direct3,994$356K@ $89.02Form 4
Jan 5, 2026KLICDirectorGrant or awardCode A · direct876—Form 4
Dec 19, 2025RKLBDirectorOpen-market saleCode S · direct6,591$463K@ $70.20Form 4
Dec 19, 2025RKLBDirectorOpen-market saleCode S · direct2,600$181K@ $69.53Form 4
Dec 19, 2025RKLBDirectorOpen-market saleCode S · direct1,100$75K@ $68.34Form 4
Dec 19, 2025RKLBDirectorOpen-market saleCode S · direct409$27K@ $66.69Form 4
Dec 19, 2025RKLBDirectorOpen-market saleCode S · direct1,300$84K@ $64.87Form 4
Dec 19, 2025RKLBDirectorOpen-market saleCode S · direct800$51K@ $63.75Form 4
Dec 19, 2025RKLBDirectorOpen-market saleCode S · direct700$44K@ $62.79Form 4
Dec 19, 2025RKLBDirectorOpen-market saleCode S · direct200$12K@ $61.12Form 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.