Today's recent price of $1.36 represents a 147% gain from the January 7 close of $0.55.
Investors should exercise caution here considering ISR's market cap of $43M and miniscule sales of $1M/qtr (2013/2012 revenues declined ~7%).
A bullish article was published on March 14 at 11:47 am. At precisely the same time, buy orders were placed for ~136,000 shares at $0.84 - $0.89.
10 mutual funds have positions, up from 9 a year earlier.