SEC Form 4 reporting owner

Leonard Braden Michael

Leonard Braden Michael has filed 4 Form 4 transactions reported between April 23, 2026 and May 15, 2026, as a reporting owner of Outset Medical, Inc. and a reporting owner of Aclaris Therapeutics, Inc..

Name as filed: Leonard Braden Michael

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$1.4M
1 lines
Companies
2
with Form 4 filings
Latest transaction
May 15, 2026
transaction date

Roles and reported holdings

  • OMOutset Medical, Inc.
    May 8, 2026 – May 15, 2026

    Reporting owner

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

  • ACRSAclaris Therapeutics, Inc.
    Apr 23, 2026

    Reporting owner

    Held indirectly (latest line)13,950,000 sh as of Apr 23, 2026 · Form 4

    24 months: $1.4M sold

Transaction history

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

DateCompanyTypeSharesValueFiling
May 15, 2026OMOption exerciseCode X · indirect323,000$1.6M@ $5.00Form 4
May 11, 2026OMOption exerciseCode X · indirect96,900$485K@ $5.00Form 4
May 8, 2026OMOption exerciseCode X · indirect197,600$988K@ $5.00Form 4
Apr 23, 2026ACRSOpen-market saleCode S · indirect300,000$1.4M@ $4.53Form 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.