13F Pro

SEC Form 4 reporting owner

Ting Wayne Hsing-Yuan

Ting Wayne Hsing-Yuan has filed 7 Form 4 transactions reported between March 16, 2026 and September 15, 2026, as Chief Executive Officer of Neutron Holdings, Inc. and Director of CIMPRESS plc.

Name as filed: Ting Wayne Hsing-Yuan

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$2.5M
1 lines
Companies
2
with Form 4 filings
Latest transaction
Sep 15, 2026
transaction date

Roles and reported holdings

  • LIMENeutron Holdings, Inc.
    Mar 16, 2026 – Sep 15, 2026

    Chief Executive Officer

    Held directly630,906 sh as of Sep 15, 2026 · Form 4

    24 months: $2.5M sold

  • CMPRCIMPRESS plc
    May 15, 2026

    Director

    Held directly302 sh as of May 15, 2026 · Form 4

Transaction history

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

DateCompanyTypeSharesValueFiling
Sep 15, 2026LIMEChief Executive OfficerShares withheld for tax or exercise priceCode F · direct13,227$403K@ $30.49Form 4
Sep 15, 2026LIMEChief Executive OfficerGrant or awardCode A · direct210,782—Form 4
Jul 2, 2026LIMEChief Executive OfficerOpen-market saleCode S · direct99,115$2.5M@ $25.00Form 4
Jun 30, 2026LIMEChief Executive OfficerShares withheld for tax or exercise priceCode F · direct27,201$680K@ $25.00Form 4
May 15, 2026CMPRDirectorShares withheld for tax or exercise priceCode F · direct280$26K@ $93.25Form 4
May 15, 2026CMPRDirectorOption exerciseCode M · direct582—Form 4
Mar 16, 2026LIMEChief Executive OfficerDisposition to issuerCode D · direct23,266—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.