Pressure BioSciences, Inc. (BBII) Common Stock to Begin Trading Today on the OTCQB(TM) Tier of the OTC Marketplace  
4/5/2012 7:56:00 AM

SOUTH EASTON, Mass., April 5, 2012 (GLOBE NEWSWIRE) -- Pressure BioSciences, Inc. (OTCQB: PBIO) ("PBI" and the "Company") today announced that its common stock will begin trading on the OTCQB tier of the OTC Marketplace ("OTCQB") effective today, Thursday, April 5, 2012. The OTCQB is a market tier for OTC-traded companies that are registered and current in their reporting with the Securities and Exchange Commission, and is the home to approximately 3,500 small and emerging companies. The Company's shares of common stock will continue to trade under the symbol PBIO.