Midday Gainers / Losers Gainers: GLRI +38%. NTRA +33%. OGEN +18%. DLHC +13%. ARO +12%. OTCPK:CVRS +10%. EGY +10%. STXS +9%. SAND +9%. SGNL +9%. Losers: NI -63%. GTS -17%. XCO -16%. ATV -15%. RYI -14%. VTAE -14%. FC -13%. FREE -13%. CLF -11%. PHMD -10%.