Quote from noob_trad3r:
I have this program that I shows me the volume and how many are small trades (200 or less stocks)
And then Big trades and how much of the volume is that (3000 shares or more)
I have noticed if you see big volume small trades selling off
Then later at the low price you see lower volume of small trades but bigger blocks trades if you jump in you make money later because then the small trade volume goes up but if then the larger volume trade drops, thats when I get out usually.