when it splits the diff between the low and day high, it can be either.....large buyer with inside info, or thinks the stock has bottomed out.mm`s are not about to let a big ask drive the price up 5 or 6 ticks.......there have been a few times in aug i put a large order in a stock, got a quick 6 digit fill, and never appeared in t&s windows on 2 platforms.....ended up mixed in with the T at the end of the day.....no real way to know!......if someone dumped 30 mill @ 0009 today, and it posted after hours, i would be in agreement with dilution, and be concerned with further price decline!.....good evening