4//SEC Filing
Mitchener Stephen 4
Accession 0000899243-21-021767
CIK 0001503802other
Filed
Jun 2, 8:00 PM ET
Accepted
Jun 3, 4:06 PM ET
Size
4.9 KB
Accession
0000899243-21-021767
Insider Transaction Report
Form 4
Mitchener Stephen
SVP, Chief Business Officer
Transactions
- Sale
Common Stock
2021-06-02$9.29/sh−528$4,905→ 2,472 total
Footnotes (1)
- [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.
Documents
Issuer
Karyopharm Therapeutics Inc.
CIK 0001503802
Entity typeother
Related Parties
1- filerCIK 0001774519
Filing Metadata
- Form type
- 4
- Filed
- Jun 2, 8:00 PM ET
- Accepted
- Jun 3, 4:06 PM ET
- Size
- 4.9 KB