Oh no, it's easy to see why, imo. That's someone who knows how to trade pennies. Get in a position and push it from behind is the tactic. Some use the 1/3 rule: Split how much you want to invest in 3, 1/3 original buy in, 1/3 to push the bid up & tap the ask here and there, and 1/3 to average down if it goes south.