PTSC will show a sharp rise over the next couple of weeks and then pull back. I believe edig will, in fact, sell more shares with the concommitant fall in share price. I intend to take advantage of what I believe will be a short term rise is PTSC to buy edig at a reduced price. I truly believe edig is much closer to significant news than PTSC. The fact that ARM is involved in the case doesn`t necessarily change the timeline. Just playing a hunch...