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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001213900-19-003242
Filing Date
2019-02-27
Accepted
2019-02-27 20:12:06
Documents
3
Period of Report
2019-02-25

Document Format Files

Seq Description Document Type Size
1 OWNERSHIP DOCUMENT ownership.html 4  
1 OWNERSHIP DOCUMENT ownership.xml 4 14434
2 JOINT FILER INFORMATION f4022519chioneex99-1_karyo.htm EX-99.1 31975
3 JOINT FILING AGREEMENT f4022519chioneex99-2_karyo.htm EX-99.2 3366
  Complete submission text file 0001213900-19-003242.txt   52774
Mailing Address 85 WELLS AVENUE SECOND FLOOR NEWTON MA 02459
Business Address 85 WELLS AVENUE SECOND FLOOR NEWTON MA 02459 617-658-0600
Karyopharm Therapeutics Inc. (Issuer) CIK: 0001503802 (see all company filings)

IRS No.: 263931704 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations

Mailing Address SIMOU MENARDOU 8, RIA COURT 8 OFFICE 101, 6015 LARNACA G4 CY
Business Address SIMOU MENARDOU 8, RIA COURT 8 OFFICE 101, 6015 LARNACA G4 CY 48 (22) 840 8342
Chione Ltd (Reporting) CIK: 0001590232 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36167 | Film No.: 19639943

Mailing Address SIMOU MENARDOU 8, RIA COURT 8 OFFICE 101, 6015 LARNACA G4 00000
Business Address
Hadjimichael Andreas (Reporting) CIK: 0001591256 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36167 | Film No.: 19639945

Mailing Address SIMOU MENARDOU 8, RIA COURT 8 OFFICE 101, 6015 LARNACA G4 00000
Business Address
Smolokowski Wiaczeslaw (Reporting) CIK: 0001591274 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36167 | Film No.: 19639947

Mailing Address SIMOU MENARDOU 8, RIA COURT 8 OFFICE 101, 6015 LARNACA G4 00000
Business Address
Czernik Marcin (Reporting) CIK: 0001591275 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36167 | Film No.: 19639944

Mailing Address SIMOU MENARDOU 8, RIA COURT 8 OFFICE 101, 6015 LARNACA G4 00000
Business Address
Hadjimichael George (Reporting) CIK: 0001674499 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36167 | Film No.: 19639946