Thoughts on volume???

Whats everyones thoughts?

I have watched a few shares and in particular a few months ago a share was trading at 0.005 and there was a massive dump which drove it down to 0.002 for a couple of days, there was a big buy up at 0.002/3 and then bang, great announcement and price jumped up to mid 3 cents and has sat there since.

Someone knows something, shares don't just start trading this volume for no reason.

Is this a price dump cause someone wants to drive it down to 0.001 or is there really bad news coming?

Have to remember for big big players in this share if they take the gamble to try and down ramp it to 0.001 thats big money if you're prepared to buy 50 million units or so......

Thoughts?????