Form ARS - Annual Report to Security Holders:
SEC Accession No. 0000950170-25-053516
Filing Date
2025-04-14
Accepted
2025-04-14 08:24:17
Documents
1
Period of Report
2024-12-31
Effectiveness Date
2025-04-14

Document Format Files

Seq Description Document Type Size
1 ARS kpti_ars_2025.pdf ARS 1060113
  Complete submission text file 0000950170-25-053516.txt   1461430
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. (Filer) CIK: 0001503802 (see all company filings)

EIN.: 263931704 | State of Incorp.: DE | Fiscal Year End: 1231
Type: ARS | Act: 34 | File No.: 001-36167 | Film No.: 25834271
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)