CAD, SPF, AINV, FLT, FANG, RP, GEM IM, SNP RO, CBK GY, KPN NA, RYL (convert) IPO's (lock-up expires): Ruckus Wireless (RKUS) IPO's (filed/priced): Covisint (COVS) files $100M through CSFB, Bluebird bio (BLUE) files $86.3M through JP Morgan and Bofa, Esperion Therapeutics (ESPR) files for $70M through Cr