B. Lynne Parshall, Esq., has served as a member of our Board of Directors since February 2013. Ms. Parshall currently serves on the Board of Directors of Ionis Pharmaceuticals, and is a Senior Strategic Advisor to the company. From 1991 until January 2018 she served as the Chief Operating Officer of Ionis. She has held various positions of increasing responsibilities at Ionis since 1991. Prior to joining Ionis, Ms. Parshall was a partner at the law firm of Cooley Godward LLP. From July 2005 to August 2009, Ms. Parshall also served as a member of the Board of Directors of Cardiodynamics International Corporation. Ms. Parshall has served as a member of the Board of Directors of Regulus Therapeutics Inc. since January 2009. She is a member of the Licensing Executives Society and a member of the American, California, and San Diego bar associations. Ms. Parshall holds a J.D. from Stanford Law School and a B.A. from Harvard University.