13F Pro

SEC Form 4 reporting owner

Kiernan Michael

Kiernan Michael has filed 21 Form 4 transactions reported between January 15, 2026 and September 22, 2026, as Chief Revenue Officer of Nextdoor Holdings, Inc..

Name as filed: Kiernan Michael

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$393K
2 lines
Companies
1
with Form 4 filings
Latest transaction
Sep 22, 2026
transaction date

Roles and reported holdings

  • NXDRNextdoor Holdings, Inc.
    Jan 15, 2026 – Sep 22, 2026

    Chief Revenue Officer

    Held directly458,602 sh as of Sep 22, 2026 · Form 4

    24 months: $393K sold

Transaction history

All 21 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Sep 22, 2026NXDRChief Revenue OfficerOpen-market saleCode S · direct50,000$127K@ $2.54Form 4
Aug 21, 2026NXDRChief Revenue OfficerOpen-market saleCode S · direct111,559$266K@ $2.39Form 4
Jul 15, 2026NXDRChief Revenue OfficerShares withheld for tax or exercise priceCode F · direct11,964$30K@ $2.52Form 4
Jul 15, 2026NXDRChief Revenue OfficerOption exerciseCode M · direct27,630—Form 4
Jul 15, 2026NXDRChief Revenue OfficerShares withheld for tax or exercise priceCode F · direct28,146$71K@ $2.52Form 4
Jul 15, 2026NXDRChief Revenue OfficerOption exerciseCode M · direct65,000—Form 4
Apr 15, 2026NXDRChief Revenue OfficerShares withheld for tax or exercise priceCode F · direct11,964$18K@ $1.52Form 4
Apr 15, 2026NXDRChief Revenue OfficerOption exerciseCode M · direct27,630—Form 4
Apr 15, 2026NXDRChief Revenue OfficerShares withheld for tax or exercise priceCode F · direct28,266$43K@ $1.52Form 4
Apr 15, 2026NXDRChief Revenue OfficerOption exerciseCode M · direct65,000—Form 4
Apr 15, 2026NXDRChief Revenue OfficerShares withheld for tax or exercise priceCode F · direct7,402$11K@ $1.52Form 4
Apr 15, 2026NXDRChief Revenue OfficerOption exerciseCode M · direct16,915—Form 4
Apr 15, 2026NXDRChief Revenue OfficerShares withheld for tax or exercise priceCode F · direct3,449$5K@ $1.52Form 4
Apr 15, 2026NXDRChief Revenue OfficerOption exerciseCode M · direct7,882—Form 4
Mar 5, 2026NXDRChief Revenue OfficerGrant or awardCode A · direct442,086—Form 4
Jan 15, 2026NXDRChief Revenue OfficerShares withheld for tax or exercise priceCode F · direct31,437$62K@ $1.96Form 4
Jan 15, 2026NXDRChief Revenue OfficerOption exerciseCode M · direct65,000—Form 4
Jan 15, 2026NXDRChief Revenue OfficerShares withheld for tax or exercise priceCode F · direct8,294$16K@ $1.96Form 4
Jan 15, 2026NXDRChief Revenue OfficerOption exerciseCode M · direct16,915—Form 4
Jan 15, 2026NXDRChief Revenue OfficerShares withheld for tax or exercise priceCode F · direct3,865$8K@ $1.96Form 4
Jan 15, 2026NXDRChief Revenue OfficerOption exerciseCode M · direct7,882—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.