0001104659-14-010691.txt : 20140214 0001104659-14-010691.hdr.sgml : 20140214 20140214165118 ACCESSION NUMBER: 0001104659-14-010691 CONFORMED SUBMISSION TYPE: 5 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20131231 FILED AS OF DATE: 20140214 DATE AS OF CHANGE: 20140214 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: 2 MERCER ROAD CITY: NATICK STATE: MA ZIP: 01760 BUSINESS PHONE: 508-975-4820 MAIL ADDRESS: STREET 1: 2 MERCER ROAD CITY: NATICK STATE: MA ZIP: 01760 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Kauffman Michael CENTRAL INDEX KEY: 0001364719 FILING VALUES: FORM TYPE: 5 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36167 FILM NUMBER: 14617993 MAIL ADDRESS: STREET 1: C/O COMBINATORX, INC. STREET 2: 245 FIRST STREET CITY: CAMBRIDGE STATE: MA ZIP: 02142 5 1 a5.xml 5 X0306 5 2013-12-31 0 0 0 0001503802 Karyopharm Therapeutics Inc. KPTI 0001364719 Kauffman Michael C/O KARYOPHARM THERAPEUTICS INC., 2 MERCER ROAD NATICK MA 01760 1 1 0 0 Chief Executive Officer Common Stock 2013-12-20 5 G 0 55750 0 D 697596 D Common Stock 2013-12-20 5 G 0 82750 0 D 918963 I By Spouse This transaction includes gifts of securities by the reporting person to a trust, the beneficiaries of which share the reporting person's household. The reporting person disclaims beneficial ownership of the shares held by such individuals, and this report should not be deemed an admission that the reporting person is the beneficial owner of such individuals' shares for purposes of Section 16 or for any other purpose. /s/ Paul Brannelly as Attorney-in-Fact for Michael Kauffman 2014-02-14