Shares of Docusign Inc DOCU were climbing over 3.2% in early trading on Friday, after the company reported upbeat second-quarter results.The company reported its results amid an exciting earnings season. Here are some key analyst takeaways.RBC Capital Markets analyst Rishi Jaluria reiterated a Sector Perform rating, while raising the price target from $52 to$57.JPMorgan analyst Mark Murphy maintained an Underweight rating and price target of $50.JMP Securities analyst Patrick Walravens reaffirmed a Market ...