0001209191-22-036812.txt : 20220614 0001209191-22-036812.hdr.sgml : 20220614 20220614192534 ACCESSION NUMBER: 0001209191-22-036812 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220613 FILED AS OF DATE: 20220614 DATE AS OF CHANGE: 20220614 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Cheng Sohanya Roshan CENTRAL INDEX KEY: 0001865796 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36167 FILM NUMBER: 221016282 MAIL ADDRESS: STREET 1: C/O KARYOPHARM THERAPEUTICS INC. STREET 2: 85 WELLS AVENUE 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 2022-06-13 0 0001503802 Karyopharm Therapeutics Inc. KPTI 0001865796 Cheng Sohanya Roshan C/O KARYOPHARM THERAPEUTICS INC. 85 WELLS AVENUE NEWTON MA 02459 0 1 0 0 Chief Commercial Officer Common Stock 2022-06-13 4 S 0 66 5.345 D 91434 D Common Stock 2022-06-13 4 S 0 1485 5.20 D 89949 D 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. /s/Nancy Smith as Attorney-in-Fact for Sohanya Cheng 2022-06-14