0001209191-22-011636.txt : 20220222
0001209191-22-011636.hdr.sgml : 20220222
20220222161415
ACCESSION NUMBER: 0001209191-22-011636
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20220217
FILED AS OF DATE: 20220222
DATE AS OF CHANGE: 20220222
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Kauffman Michael
CENTRAL INDEX KEY: 0001364719
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-36167
FILM NUMBER: 22658211
MAIL ADDRESS:
STREET 1: C/O KARYOPHARM THERAPEUTICS INC.
STREET 2: 85 WELLS AVENUE, SECOND FLOOR
CITY: NEWTON
STATE: MA
ZIP: 02459
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: Karyopharm Therapeutics Inc.
CENTRAL INDEX KEY: 0001503802
STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834]
IRS NUMBER: 263931704
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 85 WELLS AVENUE
STREET 2: SECOND FLOOR
CITY: NEWTON
STATE: MA
ZIP: 02459
BUSINESS PHONE: 617-658-0600
MAIL ADDRESS:
STREET 1: 85 WELLS AVENUE
STREET 2: SECOND FLOOR
CITY: NEWTON
STATE: MA
ZIP: 02459
4
1
doc4.xml
FORM 4 SUBMISSION
X0306
4
2022-02-17
0
0001503802
Karyopharm Therapeutics Inc.
KPTI
0001364719
Kauffman Michael
C/O KARYOPHARM THERAPEUTICS INC.
85 WELLS AVENUE
NEWTON
MA
02459
1
0
0
0
Common Stock
2022-02-17
4
S
0
9079
12.1234
D
698983
D
Common Stock
2022-02-17
4
S
0
9088
12.1234
D
904357
I
By Spouse
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.
The sale price of the reporting person's shares represents the weighted average price of all shares sold by a broker on February 17, 2022 on behalf of a group of employees of Karyopharm Therapeutics Inc. to satisfy the payment of withholding tax liability of such employees.
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 spouse of the reporting person.
The sale price of the spouse of the reporting person's shares represents the weighted average price of all shares sold by a broker on February 17, 2022 on behalf of a group of employees of Karyopharm Therapeutics Inc. to satisfy the payment of withholding tax liability of such employees.
/s/ Nancy Smith as Attorney-in-Fact for Michael Kauffman
2022-02-22