AMC, I would guess that a new major buyer has completed their purchases thereby reducing the buying pressure just a bit.
If indeed that is the case, we are likely to see some ownership reporting soon enough. If it was some type of pre-arranged deal that was finally executed through options last Friday and those calls were excercised, we should see a report this week I think.
All of this of course is just a guess, speculation, assumption, conjecture, deduction, hunch, notion, opinion, prediction, supposition, theory, or wag (wild a.. guess).
IMO