Inovio Pharmaceuticals Inc (INO)

[Scruffer]

Lesson 1: It's manipulated during extended hours.

If hit the ask, only a few shares will released to the buyer.

The programmatic trading is so fast, even if hit a penny below where lot size shown, it'll still do the same thing.

You can even see it when put in buy order. All of a sudden the ask goes down before your order is filled, even at a penny below.