IPO through Citi, Papa Murphy's Holdings (FRSH) launches IPO (anticipated pricing May 1) US Key Research: • Barcap downgrades QEP, Brean initiates FSLR/SPWR (buy) & SUNE (hold) ••• Cantor upgrades NFLX (buy), Citi upgrades SRPT, CS upgrades FB ••• GS initiates HIVEJTVVOU (buy) & upgrades SMLP/NCLH (buy)