PINS, ZN, KNDI and KODK among midday movers

• Gainers: Sonnet BioTherapeutics (NASDAQ:SONN) +97%.
• Zion Oil & Gas (NASDAQ:ZN) +97%.
• Betterware de Mexico (BWMX) +73%.
• Fluidigm (NASDAQ:FLDM) +35%.
• electroCore (NASDAQ:ECOR) +35%.
• Pinterest (NYSE:PINS) +31%.
• Huttig Building Products (NASDAQ:HBP) +29%.
• DarioHealth (NASDAQ:DRIO) +25%.
• Issuer Direct (NYSEMKT:ISDR) +25%.
• Goosehead Insurance (NASDAQ:GSHD) +23%.
• Losers: Taoping (NASDAQ:TAOP) -51%.
• Precipio (NASDAQ:PRPO) -49%.
• Liminal BioSciences (NASDAQ:LMNL) -35%.
• Socket Mobile (NASDAQ:SCKT) -29%.
• Eastman Kodak (NYSE:KODK) -29%.
• Technical Communications (NASDAQ:TCCO) -26%.
• Edesa Biotech (NASDAQ:EDSA) -23%.
• SM Energy (NYSE:SM) -22%.
• Kandi Technologies (NASDAQ:KNDI) -21%.
• Ashford (NYSEMKT:AINC) -20%.