I haven't looked at ZIL for a long time, but as soon as you see it hopefully you see why i think it's worth a long.
MACD on the 1D timeframe is crossing. Bullish divergence can be seen, and a reaction at 0.618 fib. Price was rejected from the 55 EMA but used 200 EMA as support. It's quite common to be rejected on the first test.
Swing trade