Looking at afternoon trade, SPK represents a potential bullish opportunity should momentum continue and higher highs and higher lows be made past the current position, considering breach of recent resistance levels aligning with technical indicators of RSI and DMI. Relative strength in the Midcap 50's as well as the communications sector (XTJ) adds further impetus to the trade. Personal stop loss for the trade would be beneath the low of the recent swing on 30-Oct (i.e.: below the low of $4.50), which is also below both of the 10 and 30 day moving averages, and will track the increasing 30 day moving average as the trade continues.