>>> After Hours Summary: RRGB +16%, JACK +10% following earnings/gui

After Hours Summary: RRGB +16%, JACK +10% following earnings/guidance, GNC +5% on interim CEO insider buy disclosure.... ACXM -4.3% following earnings/guidance, AMD under pressure with ongoing Analyst Day

After Hours Gainers:

Companies trading higher in after hours in reaction to earnings/guidance: RRGB +16%, JACK +10.2%, NLST +9.6%, NXTD +3%

Companies trading higher in after hours in reaction to news: TENX +26.4% (FDA requested submission of additional information from published cross study analyses following meeting), NAO +6.8% (Executive Chairman, Herbjorn Hansson files 13D), BDSI +5.1% (upgraded to Overweight from Neutral at Cantor), GNC +4.7% (interim CEO disclosed purchase of 300K shares worth total of $2 mln)

After Hours Losers:

Companies trading lower in after hours in reaction to earnings/guidance: ACXM -4.3%,

Companies trading lower in after hours in reaction to news: AMD -3.9% (under pressure in after hours with ongoing Financial Analyst Day), AAWW -3.3% (to offer $250 million aggregate principal amount of its convertible senior notes due 2024; files mixed securities shelf offering), RP -2.9% (ticking lower; commences $300 mln private offering of Convertible Senior Notes due 2022), ABDC -2.7% (commenced primary offering of 808,161 shares of common stock and concurrent secondary offering of 1,691,839 shares on behalf of Alcentra and another selling stockholder), ATNM -2.2% (light volume; CEO Kaushik J. Dave, Chief Technology Officer Dragan Cicic resign)