NAT just had a pullback from its recent breakout with massive volume. It broke through the 30 week MA with the volume, since the whipsaws on the MA began in FEB of 2018. The MACD is centered out with a recent bullish signal. The RSI is also centered out and it's crossed over on the average and started bouncing on the average. Trade this on the daily and sell it once the RSI is capped out. If i had to guess, the swing will be 5-8$, watch the rsi for the exit signal.