13F Pro

SEC Form 4 reporting owner

Denman Kenneth D

Denman Kenneth D has filed 6 Form 4 transactions reported between December 19, 2025 and June 23, 2026, as Director of COSTCO WHOLESALE CORP /NEW, Director of Quantinuum Inc. and Director of Motorola Solutions, Inc..

Name as filed: DENMAN KENNETH D

Open-market buys, 24 mo
$840K
1 lines
Open-market sales, 24 mo
$1.1M
2 lines
Companies
3
with Form 4 filings
Latest transaction
Jun 23, 2026
transaction date

Roles and reported holdings

  • COSTCOSTCO WHOLESALE CORP /NEW
    Dec 19, 2025 – Jun 23, 2026

    Director

    Held directly4,779 sh as of Jun 23, 2026 · Form 4

    24 months: $847K sold

  • QNTQuantinuum Inc.
    Jun 4, 2026 – Jun 5, 2026

    Director

    Held directly19,833 sh as of Jun 5, 2026 · Form 4

    24 months: $840K bought

  • MSIMotorola Solutions, Inc.
    Feb 26, 2026 – May 18, 2026

    Director

    Held directly7,153 sh as of Feb 26, 2026 · Form 4

    24 months: $204K sold

Transaction history

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

DateCompanyTypeSharesValueFiling
Jun 23, 2026COSTDirectorOpen-market saleCode S · direct885$847K@ $957.45Form 4
Jun 5, 2026QNTDirectorOpen-market purchaseCode P · direct14,000$840K@ $60.00Form 4
Jun 4, 2026QNTDirectorGrant or awardCode A · direct5,833—Form 4
May 18, 2026MSIDirectorGrant or awardCode A · direct598—Form 4
Feb 26, 2026MSIDirectorOpen-market saleCode S · direct434$204K@ $470.12Form 4
Dec 19, 2025COSTDirectorGiftCode G · direct325—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.