It cannot be said often enough, the main risk in the ACTC investment is IMHO not the science, it is how the company is handling business. In Biotech and High Tech often a very sore point. I also have often enough expressed my opinion that dragging along the reverse split is not a policy I like.
Without more stable large institutional investors on board, ACTC can fall apart in no time. I am not saying that it will, I am saying that it can.
Despite sounding like a bad joke to many, my "lavish dividend" might just be the best investment tip given on this Message Board.
An old investment message board buddy just announced his second visit and I could not believe that he is still suffering under a loss of a risky investment like ACTC while I had forgotten about it, but I remember very well that I always told him that his investment was in my opinion too large for his means and diversification.
So do what you think is good for you, I don't care if you put all your eggs in a risky basket, but don't say that I told you so. I did not and I will not, I told you that it is smart to diversify.