SAN FRANCISCO , May 16, 2019 /PRNewswire/ -- DocuSign (Nasdaq: DOCU) today announced that its first quarter fiscal 2020 results will be released on Thursday, June 6, 2019, after the close of the market. The company will host a conference call at 1:30 p.m. PT ( 4:30 p.m. ET ) to discuss its financial results. A live webcast of the event...