It's as if the person/bot posting decides whether or not he wants to fill it - and if he doesn't like it then the ask magically dissappears.
Again I don't trade stocks - but this is total fucking nonsense.
I normally do not trade stocks.
Today twice I hit the ask and miraculously both times I didn't get filled and the price immediately jumped.
Someone at IB care to explain this?
It's rampant.
Case in point PLUGD they diluted shares someone knew this information beforehand and it was down 40%? two days before the news came out.
If that isn't Insider trading I don't know what is.