SEC Form 4 reporting owner

Jensen Chrystal

Jensen Chrystal has filed 8 Form 4 transactions reported between March 12, 2025 and August 17, 2026, as Chief Legal Officer of CERUS CORP.

Name as filed: Jensen Chrystal

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$410K
4 lines
Companies
1
with Form 4 filings
Latest transaction
Aug 17, 2026
transaction date

Roles and reported holdings

  • CERSCERUS CORP
    Mar 12, 2025 – Aug 17, 2026

    Chief Legal Officer

    Held directly936,657 sh as of Aug 17, 2026 · Form 4

    24 months: $410K sold

Transaction history

All 8 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Aug 17, 2026CERSChief Legal OfficerOpen-market saleCode S · direct30,000$90K@ $2.98Form 4
Jun 30, 2026CERSChief Legal OfficerOpen-market saleCode S · direct24,329$72K@ $2.94Form 4
Jun 30, 2026CERSChief Legal OfficerGrant or awardCode A · direct55,000—Form 4
Apr 1, 2026CERSChief Legal OfficerGrant or awardCode A · direct200,000—Form 4
Mar 6, 2026CERSChief Legal OfficerOpen-market saleCode S · direct30,845$62K@ $2.01Form 4
Mar 5, 2026CERSChief Legal OfficerGrant or awardCode A · direct55,220—Form 4
Mar 2, 2026CERSChief Legal OfficerGrant or awardCode A · direct300,000—Form 4
Mar 12, 2025CERSChief Legal OfficerOpen-market saleCode S · direct113,008$187K@ $1.66Form 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.