0001503802-22-000001.txt : 20221208 0001503802-22-000001.hdr.sgml : 20221208 20221208160731 ACCESSION NUMBER: 0001503802-22-000001 CONFORMED SUBMISSION TYPE: D PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: 06b FILED AS OF DATE: 20221208 DATE AS OF CHANGE: 20221208 EFFECTIVENESS DATE: 20221208 FILER: 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 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-466961 FILM NUMBER: 221452478 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 D 1 primary_doc.xml X0708 D LIVE 0001503802 Karyopharm Therapeutics Inc. 85 WELLS AVENUE SECOND FLOOR NEWTON MA MASSACHUSETTS 02459 617-658-0600 DELAWARE None None Corporation true Richard Paulson 85 Wells Avenue Second Floor Newton MA MASSACHUSETTS 02459 Executive Officer Director Michael Mason 85 Wells Avenue Second Floor Newton MA MASSACHUSETTS 02459 Executive Officer Michael Mano 85 Wells Avenue Second Floor Newton MA MASSACHUSETTS 02459 Executive Officer Stephen Mitchener 85 Wells Avenue Second Floor Newton MA MASSACHUSETTS 02459 Executive Officer Stuart Poulton 85 Wells Avenue Second Floor Newton MA MASSACHUSETTS 02459 Executive Officer Sohanya Cheng 85 Wells Avenue Second Floor Newton MA MASSACHUSETTS 02459 Executive Officer Reshma Rangwala 85 Wells Avenue Second Floor Newton MA MASSACHUSETTS 02459 Executive Officer Christy J. Oliger 85 Wells Avenue Second Floor Newton MA MASSACHUSETTS 02459 Director Barry E. Greene 85 Wells Avenue Second Floor Newton MA MASSACHUSETTS 02459 Director Mansoor Raza Mirza 85 Wells Avenue Second Floor Newton MA MASSACHUSETTS 02459 Director Deepika R. Pakianathan 85 Wells Avenue Second Floor Newton MA MASSACHUSETTS 02459 Director Chen Schor 85 Wells Avenue Second Floor Newton MA MASSACHUSETTS 02459 Director Garen G. Bohlin 85 Wells Avenue Second Floor Newton MA MASSACHUSETTS 02459 Director Peter Honig 85 Wells Avenue Second Floor Newton MA MASSACHUSETTS 02459 Director Pharmaceuticals Decline to Disclose 06b false 2022-12-07 false true true true false 0 Jefferies LLC 2347 None None 520 Madison Avenue New York NY NEW YORK 10022 All States false Piper Sandler & Co. 665 None None 800 Nicollet Mall Minneapolis MN MINNESOTA 55402 All States false Barclays Capital, Inc. 19714 None None 745 7th Avenue New York NY NEW YORK 10019 All States false Robert W. Baird & Co. Incorporated 8158 None None 777 E. Wisconsin Avenue Milwaukee WI WISCONSIN 53202 All States false H.C. Wainwright & Co. LLC 375 None None 430 Park Avenue, 4th Floor New York NY NEW YORK 10022 All States false 165000003 165000003 0 false 33 9900000 0 0 false Karyopharm Therapeutics Inc. /s/ Michael Mason Michael Mason Chief Financial Officer 2022-12-08