Small Cap unusual volume: Nordic American Tanker (NYSE:NAT), Seabridge Gold (NYSE:SA), The Spectranetics Corporation (NASDAQ:SPNC), Retail Opportunity Investments (NASDAQ:ROIC)

Nordic American Tankers Limited (NYSE:NAT) announced an underwritten public offering of 10,000,000 common shares pursuant to the Company’s effective shelf registration statement. Nordic American Tanker Ltd (NYSE:NAT) shares after opening at $8.51 moved to $8.58 on last trade day and at the end of the day closed at $8.50. Company price to sales ratio in past twelve months was calculated as 2.73 and price to cash ratio as 7.06. Nordic American Tanker Ltd (NYSE:NAT) showed a negative weekly performance of -13.53%.

Seabridge Gold, Inc. (USA) (NYSE:SA) announced on 1 April that it has filed at www.sedar.com a National Instrument 43-101 compliant technical report on the independent mineral resource estimate for the recently discovered Deep Kerr Deposit at its 100%-owned KSM Project in north-western British Columbia, Canada. Seabridge Gold, Inc. (USA) (NYSE:SA) shares advanced 12.36% in last trading session and ended the day on $8.00. SA return on equity ratio is recorded as -7.30% and its return on assets is -6.90%. Seabridge Gold, Inc. (USA) (NYSE:SA) yearly performance is -43.78%.

Shares of Colorado Springs-based medical laser manufacturer Spectranetics Corporation (NASDAQ:SPNC) tied Tuesday for the sixth-biggest percentage decline of any company listed on the Nasdaq Stock Market after the company told stockholders Monday to expect lower revenue and higher losses during the first quarter. The Spectranetics Corporation (NASDAQ:SPNC) shares moved down -11.87% in last trading session and was closed at $23.01, while trading in range of $22.00 – $24.20. The Spectranetics Corporation (NASDAQ:SPNC) year to date (YTD) performance is -7.96%.

Retail Opportunity Investments Corp. (NASDAQ:ROIC) will issue financial and operational results for the first quarter ended March 31, 2014 after the market closes on Wednesday, April 30, 2014. Retail Opportunity Investments Corp (NASDAQ:ROIC) weekly performance is 1.93%. On last trading day company shares ended up $15.30. Retail Opportunity Investments Corp (NASDAQ:ROIC) distance from 50-day simple moving average (SMA50) is 5.47%. Analysts mean target price for the company is $16.50.