Michael Mason - Jun 3, 2022 Form 4 Insider Report for Karyopharm Therapeutics Inc. (KPTI)

Role
EVP, CFO, Treasurer
Signature
/s/ Nancy Smith as Attorney-in-Fact for Michael Mason
Stock symbol
KPTI
Transactions as of
Jun 3, 2022
Transactions value $
-$3,630
Form type
4
Date filed
6/6/2022, 05:40 PM
Previous filing
Mar 2, 2022
Next filing
Sep 1, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction KPTI Common Stock Sale -$3.61K -598 -0.43% $6.04 139K Jun 3, 2022 Direct F1
transaction KPTI Common Stock Sale -$18 -3 0% $6.07 139K Jun 3, 2022 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 This transaction was a broker-assisted sale of shares to satisfy the payment of withholding tax liability incurred upon the vesting of restricted stock units and does not represent a discretionary trade by the reporting person.