On Sep 15, NII Holdings Inc. (NASDAQ:NIHD), filed for Chapter 11 bankruptcy protection in New York on Monday after deteriorating performance caused it to miss a series of interest payments. NII Holdings Inc. (NASDAQ:NIHD) belongs to Technology sector. Its net profit margin is -49.60% and weekly performance is -53.33%. On last trading day company shares ended up $0.07. NII Holdings Inc. (NASDAQ:NIHD) distance from 50-day simple moving average (SMA50) is -82.84%.

BlackBerry Ltd (NASDAQ:BBRY) Chief Executive John Chen last month made a surprising promise: in an internal memo, he told employees that years of layoffs and shrinking had come to an end, and that the company would be scouting for acquisitions. BlackBerry Ltd (NASDAQ:BBRY) shares advanced 1.30% in last trading session and ended the day at $10.89. BBRY Gross Margin is 30.68% and its return on assets is -6.35%. BlackBerry Ltd (NASDAQ:BBRY) quarterly performance is 11.01%.

Real Goods Solar (NASDAQ:RGSE) was downgraded by Zacks from a “neutral” rating to an “underperform” rating in a note issued to investors on Friday. They currently have a $1.70 price objective on the stock. Zacks‘s price target would indicate a potential upside of 2.41% from the company’s current price. On 19 September, Real Goods Solar, Inc. (NASDAQ:RGSE) shares fell -2.10% and was closed at $1.40. RGSE EPS growth in last 5 year was 27.20%. Real Goods Solar, Inc. (NASDAQ:RGSE) year to date (YTD) performance is -53.64%.

Equities research analysts at Jefferies Group cut their price objective on shares of Signature Bank (NASDAQ:SBNY) from $142.00 to $141.00 in a research note issued to investors on Friday. Jefferies Group’s price target indicates a potential upside of 21.51% from the company’s current price. Signature Bank (NASDAQ:SBNY) ended the last trading day at $117.58. Company weekly volatility is calculated as 2.05% and price to cash ratio as 26.33. Signature Bank (NASDAQ:SBNY) showed a weekly performance of 0.02%.

SciQuest (NYSE:SQI) CEO Stephen J. Wiehe sold 10,000 shares of the stock on the open market in a transaction dated Monday, September 15th. The shares were sold at an average price of $16.66, for a total transaction of $166,600.00. Following the transaction, the chief executive officer now directly owns 603,271 shares of the company’s stock, valued at approximately $10,050,495. SciQuest, Inc. (NASDAQ:SQI) shares fell -2.39% in last trading session and ended the day at $15.96. SQI Gross Margin is 69.90% and its return on assets is -1.90%. SciQuest, Inc. (NASDAQ:SQI) quarterly performance is -8.64%.