DocuSign pops up 37% in its long-awaited IPO — now its CEO and CFO explain what's next (DOCU)

DocuSign CEO Dan Springer and CFO Mike Sheridan sat down with Business Insider in the hours a successful IPO on Friday. DocuSign closed up 37% from the company's opening price of $29. But Springer and Sheridan weren't concerned that they sold DocuSign short. "Virtually every firm" they met with on the roadshow participated in the IPO, they say. Wall Street responded favorably on Friday as the 15-year-old San Francisco e-signature company DocuSign made its debut on the public...