Stephen GREENBERG, Individually and on behalf of all others similarly situated; Aviel Marrache, Lead Plaintiff; Charles Binks, Individually and on behalf of all others similarly situated; Ryan Bristol, on behalf of himself and all others similarly situated; Ryan W. Connors, on behalf of himself and all others similarly situated; Peter Margonelli, on behalf of themselves and all others similarly situated; Randall Simon, on behalf of themselves and all others similarly situated; Roger D. Lynch, individually and on behalf of all others similarly situated; Myrna Alzaga, Individually and on behalf of all others similarly situated; Sam Rhoades, Individually and on behalf of all others similarly situated; Steven Wallerstien, on behalf of all others similarly situated; Eric Schuessler, on behalf of himself and all others similarly situated; Ian Gotlib, on behalf of himself and all others similarly situated, Plaintiffs-Appellants, v. CROSSROADS SYSTEMS, INC.; Brian R. Smith; Reagan Y. Sakai; John R. Middleton, Defendants-Appellees.