NEW YORK, NY - APRIL 16: (L-R) CEO Nasdaq Bob Greifeld, Kristina Salen, Etsy's CFO ,Chad Dickerson, Chairman and CEO of Etsy along with Etsy Sellers ring the Nasdaq Opening Bell in Celebration of IPO at Nasdaq on April 16, 2015 in New York City. (Photo by Paul Zimmerman/Getty Images for NASDAQ)
