>>> US After Hours Summary: AMZN +13%, EXPE +12%, P +9%, GRPN -6%,

After Hours Summary: AMZN +13%, EXPE +12%, P +9%, GRPN -6%, GILD -5% following earnings

After Hours Gainers:

Companies trading higher in after hours in reaction to earnings/guidance: GIMO +16.8%, AMZN +12.5%, GNW +12.2%, EXPE +11.2%, EHTH +10.2%, YRCW +9.7%, P +9.1%, OUTR +8.1%, SKYW +7%, LNKD +6.9%, NUS +6.8%,CENX +5.1%, BIDU +4.8%, QLIK +3.7%, SCSS +3.6%, RGC +3.6%, BGS +3.4%, JNPR +2.5%, ENVA +2.5%, VRSN +1.2%

Companies trading higher in after hours in reaction to news: NWBI +6.5% (to acquire $1.7 bln in deposits and 18 First Niagara Branches in Buffalo New York)

After Hours Losers:

Companies trading lower in after hours in reaction to earnings/guidance: MOH -15.6%, SYNA -11.8%, NSR -10.4%, NPTN -8.5%, ARII -7.7%, HCLP -6.4%, GRPN -5.9%, GILD -5.4%, WDC -4.5%, FLEX -4.1%, SWKS -3.3%, EYES-3.2%, ATEN -2.5%, ELLI -2.5%

Companies trading lower in after hours in reaction to news: BIOC -19.8% (announces proposed registered public offering of its common stock/warrants), SDR -6.3% (reduces quarterly distribution to $0.101/unit from $0.183/unit), AKS -3.8% (commences 52 mln common stock offering), CNC -3.4% (in sympathy with MOH), WCG -2.1% (in sympathy with MOH)