It is sort of counter intuitive to think that either a long time stock holder or a day trader is inexperienced enough to sell at market. Could a trade like this be a $1,215 bet by the MM"s to try to drive the price down so they could buy? I am a novice in this area, but who sells at market these days other than "forgetting" to put something in the "limit" box? If they sell 9,000 of their shares at .135 and the stock goes right back up to .15 they really are only risking $135 in an attempt to shake loose some weak hands. Am I way off base?