13F Pro

SEC Form 4 reporting owner

Dietze Jane A

Dietze Jane A has filed 6 Form 4 transactions reported between December 20, 2025 and August 6, 2026, as Director of Galaxy Digital Inc. and a reporting owner of Strategy Inc.

Name as filed: Dietze Jane A

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
None
reported
Companies
2
with Form 4 filings
Latest transaction
Aug 6, 2026
transaction date

Roles and reported holdings

  • GLXYGalaxy Digital Inc.
    Aug 6, 2026

    Director

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

  • MSTRStrategy Inc
    Dec 20, 2025 – May 31, 2026

    Reporting owner

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

    1 line is priced far from MSTR’s market price that day, so the filing may concern a different security. Left out of totals and holdings; see the filings.

Transaction history

All 6 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Aug 6, 2026GLXYDirectorGrant or awardCode A · direct7,866—Form 4
May 31, 2026MSTRGrant or awardCode A · direct943—Form 4
May 31, 2026MSTRGrant or awardCode A · direct1,221—Form 4
May 31, 2026MSTROption exerciseCode M · direct406—Form 4
Jan 20, 2026MSTROpen-market purchaseCode P · directPrice far from market; may be another security1,000$99K@ $99.48Form 4
Dec 20, 2025MSTROption exerciseCode M · direct686—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.

1 open-market line is priced outside 0.67×–1.5× of the stock’s closing price that day. A gap that large usually means the filing reports a different security than the company it is filed under, so those lines are shown but left out of totals and holdings.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.