13F Pro

SEC Form 4 reporting owner

Kasinger James R.

Kasinger James R. has filed 12 Form 4 transactions reported between February 18, 2026 and September 22, 2026, as General Counsel and Secretary of CRISPR Therapeutics AG.

Name as filed: KASINGER JAMES R.

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$574K
4 lines
Companies
1
with Form 4 filings
Latest transaction
Sep 22, 2026
transaction date

Roles and reported holdings

  • CRSPCRISPR Therapeutics AG
    Feb 18, 2026 – Sep 22, 2026

    General Counsel and Secretary

    Held directly94,308 sh as of Mar 23, 2026 · Form 4

    24 months: $574K sold

Transaction history

All 12 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Sep 22, 2026CRSPGeneral Counsel and SecretaryOption exerciseCode M · direct10,400$142K@ $13.62Form 4
May 29, 2026CRSPGeneral Counsel and SecretaryGrant or awardCode A · direct17,000—Form 4
Mar 23, 2026CRSPGeneral Counsel and SecretaryOpen-market saleCode S · direct3,182$149K@ $46.78Form 4
Mar 20, 2026CRSPGeneral Counsel and SecretaryGrant or awardCode A · direct25,000—Form 4
Mar 20, 2026CRSPGeneral Counsel and SecretaryGrant or awardCode A · direct38,499—Form 4
Mar 20, 2026CRSPGeneral Counsel and SecretaryOption exerciseCode M · direct6,250—Form 4
Mar 16, 2026CRSPGeneral Counsel and SecretaryOpen-market saleCode S · direct3,450$166K@ $48.26Form 4
Mar 14, 2026CRSPGeneral Counsel and SecretaryOption exerciseCode M · direct6,875—Form 4
Mar 11, 2026CRSPGeneral Counsel and SecretaryOpen-market saleCode S · direct2,800$148K@ $52.80Form 4
Mar 10, 2026CRSPGeneral Counsel and SecretaryOption exerciseCode M · direct5,500—Form 4
Feb 19, 2026CRSPGeneral Counsel and SecretaryOpen-market saleCode S · direct2,112$111K@ $52.58Form 4
Feb 18, 2026CRSPGeneral Counsel and SecretaryOption exerciseCode M · direct3,825—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.