Diane Irvine has served on the board of directors of Casper Sleep Inc. since July 2019. Ms. Irvine previously served as Chief Executive Officer of Blue Nile, Inc., an online retailer of diamonds and fine jewelry, from February 2008 until November 2011, as President from February 2007 until November 2011, and as Chief Financial Officer from December 1999 until September 2007. From February 1994 until May 1999, Ms. Irvine served as Vice President and Chief Financial Officer of Plum Creek Timber Company, Inc., and from September 1981 until February 1994, she worked at accounting firm Coopers & Lybrand LLP in various capacities, most recently as partner. Ms. Irvine currently serves on the boards of directors of Yelp Inc. (on whose board she has served since September 2011), Funko, Inc. (on whose board she has served since August 2017) and D.A. Davidson & Co. (on whose board she has served since January 2018), and previously served on the boards of directors of XO Group Inc. from November 2014 until December 2018, Rightside Group Ltd. from August 2014 until July 2017, CafePress, Inc. from July 2012 until May 2015, and Blue Nile, Inc. from May 2001 until November 2011. Ms. Irvine received an M.S. in Taxation and a Doctor of Humane Letters from Golden Gate University, and a B.S. in Accounting from Illinois State University.