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KPTI filings

Corporate insider profile

Stuart Poulton Filing Activity

Latest reported as EVP, Chief Development Officer of Karyopharm Therapeutics Inc. (KPTI).

Purchase filings
0
Reported companies
1
Net open-market value
-$3,828.50
Latest transaction
May 14, 2026

Affiliated corporations

Reported company relationships

Transaction history

Open-market Transactions

Open-market insider purchase and sale transactions
DateCompanyRoleTypeSharesPriceTotal value
May 14, 2026Karyopharm Therapeutics Inc. (KPTI)EVP, Chief Development OfficerSale403$9.50$3,829