An investor’s wish to know more about the total landscape of a drug candidate is not enough, on its own, to make a company’s disclosures about the drug and its development materially misleading. So said the U.S. Court of Appeals for the First Circuit in affirming the dismissal of a shareholder suit against Karyopharm Therapeutics Inc. and its executive officers.
Wall Street nicked shares of Karyopharm Therapeutics Inc. after the firm offered top-line results from the 263-subject phase III study with Xpovio (selinexor) in advanced or recurrent endometrial cancer (EC). Shares (NASDAQ:KPTI) closed at $8.19, down $2.05, or 20%, having dropped as low as $7.66.
Antengene Corp. Ltd. received marketing approval from China’s NMPA for ATG-010 (selinexor), a drug that was in-licensed from Karyopharm Therapeutics Inc. It was approved for use in combination with dexamethasone to treat adults with relapsed or refractory multiple myeloma.
Antengene Corp. Ltd. received marketing approval from China’s NMPA for ATG-010 (selinexor), a drug that was in-licensed from Karyopharm Therapeutics Inc. It was approved for use in combination with dexamethasone to treat adults with relapsed or refractory multiple myeloma, specifically those who have received prior therapies and whose disease is refractory to at least a proteasome inhibitor, an immunomodulatory agent and an anti-CD38 monoclonal antibody.
Antengene Corp. Ltd. has gained the first greenlight in Asia for the oral exportin 1 (XPO1) inhibitor selinexor, in-licensed from Karyopharm Therapeutics Inc., after South Korea’s Ministry of Food and Drug Safety gave the thumbs up for its NDA. The drug has been approved in Korea to treat relapsed or refractory multiple myeloma (MM) and relapsed and refractory diffuse large B-cell lymphoma (DLBCL) in combination with dexamethasone.
Karyopharm Therapeutics Inc. posted positive top-line results from the phase III SEAL trial of Xpovio (selinexor), including meeting the study’s primary endpoint, and likely extending its reach into the company’s bottom line.
Xpovio (selinexor), an oral selective inhibitor of nuclear transport from Karyopharm Therapeutics Inc., of Newton, Mass., received FDA approval today for treating adults with relapsed or refractory diffuse large B-cell lymphoma (DLBCL), including DLBCL arising from follicular lymphoma, after at least two lines of systemic therapy. Xpovio will be available immediately in the U.S., the company said, and, due to COVID-19 restrictions, the launch will be a virtual one.
With new phase III multiple myeloma (MM) data in hand from Newton, Mass.-based Karyopharm Therapeutics Inc.’s Xpovio (selinexor), Wall Street began speculating about what the results might mean in the marketplace.