SIMO [Silicon Motion Technology] 6-K: Silicon Motion Announces Results for the Period Ended
[Silicon Motion Announces Results for the Period Ended December 31, 2012 Fourth Quarter 2012 Financial Highlights Net sales decreased 8% quarter-over-quarter to US$70.6 million from US$77.1 million in 3Q12 Gross margin (non-GAAP 1 ) decreased to 44.6% from 46.4% in 3Q12 Operating expenses (non-GAAP) increased to US$17.8 million from US$15.8 million in 3Q12 Operating margin (non-GAAP)] [Press Release issued by the Company on February 4, 2013. ILICON OTION ECHNOLOGY ORPORATION S]