For every seller, there is a buyer... or at least that's how markets are suppose to work (efficient).
Your first argument to me was that their was substantial selling.
Now you are saying their is substantial buying.
If both are happening, then demand does not out weigh supply.
The simple law of economics is that supply should equal demand. When that happens, the market will correct itself when all parties are satisfied at the given price.
If people are interested on how all this works.. A good place is called Market Microstructure.
No one. There is no information that is driving this market (Regen) right now.
You already answered it yourself. See my response to your question before this.
Price is a function of value. That's really all I can say (and believe).
When you call it "information," I call it "gamble."
But yes, I am sure there are always people who have "inside" knowledge to what is going to happen.