Baystreet Staff - Tuesday, December 22, 2015 TSO3 Inc. 11:34 AM EST - TSO3 Inc. : Has filed with the U.S. Food and Drug Administration recently completed studies that support an expanded indication for use of its STERIZONE® VP4 Sterilizer. TSO3 Inc. shares T.TOS are trading up $0.13 at $2.14.