Top Stories : U.S. Bancorp (NYSE:USB), RadioShack Corp. (NYSE:RSH), Willbros Group Inc. (NYSE:WG), Trinity Biotech plc (NASDAQ:TRIB), Mattson Technology Inc. (NASDAQ:MTSN)

U.S. Bancorp (NYSE:USB) will release its third quarter 2014 earnings before the market opens on Wednesday, October 22, 2014. At 8:00 a.m. (CDT) Richard K. Davis, chairman, president and chief executive officer, and Andrew Cecere, vice chairman and chief financial officer, will host a conference call to review the financial results.  U.S. Bancorp (NYSE:USB) belongs to Financial sector. Its net profit margin is 45.40% and weekly performance is -1.59%. On last trading day company shares ended up $41.60. U.S. Bancorp (NYSE:USB) distance from 50-day simple moving average (SMA50) is -1.57%.

RadioShack Corp. (NYSE:RSH) shares tumbled the most in more than two years after Wedbush Securities cut its price target for the stock to $0, saying it believed a bankruptcy reorganization was imminent.RadioShack Corp. (NYSE:RSH) shares moved down -22.92% in last trading session and ended the day at $0.94. RSH Gross Margin is 33.60% and its return on assets is -29.60%. RadioShack Corp. (NYSE:RSH) quarterly performance is -31.86%.

On 4 Sep 2014 Willbros Group, Inc. (NYSE:WG) announced today thatRobert R. Harl, who joined Willbros in 2006 and has served as Chief Executive Officer of the Company since January 2007, is retiring as CEO and director when his current employment agreement expires onJanuary 2, 2015. John T. McNabb, II, non-executive Chairman of the Board of the Company, has been elected by the Willbros board of directors as Executive Chairman of the Board on an interim basis, effective immediately. Additionally, the Company announced that S. Miller Williams has been elected as Lead Independent Director. On 09 September, Willbros Group Inc. (NYSE:WG) shares moved down -2.31% and was closed at $10.16. WG EPS growth in last 5 year was -23.40%. Willbros Group Inc. (NYSE:WG) year to date (YTD) performance is 7.86%.

On 29 July 2014 Trinity Biotech plc (NASDAQ:TRIB), a leading developer and manufacturer of diagnostic products for the point-of-care and clinical laboratory markets, today announced results for the quarter ended June 30, 2014. Trinity Biotech plc (NASDAQ:TRIB) ended the last trading day at $21.11. Company weekly volatility is calculated as 2.40%and price to cash ratio as 32.10. Trinity Biotech plc (NASDAQ:TRIB) showed a weekly performance of -2.94%.

On 29 Aug 2014 Mattson Technology, Inc. (NASDAQ:MTSN), a leading supplier of advanced process equipment used to manufacture semiconductors announced today that J. Michael Dodson, the company’s chief operating and chief financial officer, is scheduled to present at the 2014 Gateway Conference. Mattson Technology Inc. (NASDAQ:MTSN) shares moved down -0.78% in last trading session and ended the day on $2.54. MTSN Gross Margin is 32.90% and its return on assets is 6.20%. Mattson Technology Inc. (NASDAQ:MTSN) quarterly performance is 26.37%.