PR Newswire | Sep 7, 2021 07:01AM EDT

09/07 06:00 CDT

Karyopharm Announces Upcoming Virtual Investor Conference Participation NEWTON, Mass., Sept. 7, 2021

NEWTON, Mass., Sept. 7, 2021 /PRNewswire/ -- Karyopharm Therapeutics Inc. (Nasdaq: KPTI), a commercial-stage pharmaceutical company pioneering novel cancer therapies, today announced that Richard Paulson, President and Chief Executive Officer, will participate in the following virtual investor conferences in September:

H.C. Wainwright 23rd Annual Global Investment ConferenceFormat: Podium presentationDate: Monday, September 13, 2021Time: 7:00 AM Eastern Time

Morgan Stanley 19th Annual Global Healthcare ConferenceFormat: Fireside chatDate: Monday, September 13, 2021Time: 11:00 AM Eastern Time

Baird 2021 Global Healthcare ConferenceFormat: Fireside chatDate: Tuesday, September 14, 2021Time: 2:00 PM Eastern Time

A live webcast of the fireside chats and a replay of the H.C. Wainwright presentation can be accessed under "Events & Presentations" in the Investor section of the Company's website, http://investors.karyopharm.com/events-presentations. A replay of the webcasts will be archived on the Company's website for 30 days following the presentation and fireside chats.

About Karyopharm Therapeutics

Karyopharm Therapeutics Inc. (Nasdaq: KPTI) is a commercial-stage pharmaceutical company pioneering novel cancer therapies and dedicated to the discovery, development, and commercialization of first-in-class drugs directed against nuclear export for the treatment of cancer and other diseases. Karyopharm's Selective Inhibitor of Nuclear Export (SINE) compounds function by binding with and inhibiting the nuclear export protein XPO1 (or CRM1). Karyopharm's lead compound, XPOVIO(r) (selinexor), is approved in the U.S. in multiple hematologic malignancy indications, including in combination with Velcade(r) (bortezomib) and dexamethasone for the treatment of adult patients with multiple myeloma after at least one prior therapy, in combination with dexamethasone for the treatment of adult patients with heavily pretreated multiple myeloma and as a monotherapy for the treatment of adult patients with relapsed or refractory diffuse large B-cell lymphoma. NEXPOVIO(r) (selinexor) has also been granted conditional marketing authorization in combination with dexamethasone for adult patients with heavily pretreated multiple myeloma by the European Commission. In addition to single-agent and combination activity against a variety of human cancers, SINE compounds have also shown biological activity in models of neurodegeneration, inflammation, autoimmune disease, certain viruses and wound-healing. Karyopharm has several investigational programs in clinical or preclinical development. For more information, please visitwww.karyopharm.com.

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SOURCE Karyopharm Therapeutics Inc.