Karyopharm Therapeutics Inc (KPTI) Q1 2021 Earnings Call Transcript
At this time, I would like to welcome everyone to the Karyopharm Therapeutics' First Quarter 2021 Financial Results Conference Call. This is Ian Karp and today, in addition to both Michael Kauffman and Richard Paulson, I'm also joined by Mr. Mike Mason, our Chief Financial Officer; Mr. John Demaree, Chief Commercial Officer; and Mr. Stephen Mitchener, our Chief Business Officer.