The quarter has just ended and we have a month until they report on it, but the drop below $30 suggests to me that some insiders know about upcoming bad news. I have seen this happen before, and it always makes me mad. This is supposed to be illegal, but you can see from the behavior of a stock what the insiders know. I hope I'm wrong.
This is the official NASDAQ site and it's supposed to be real-time so I think it's good info. Also, fwiw, institutional holdings were 92.32% of total shares outstanding as of 01-24-06. Today that number is 90.47%. Not exactly what I would call a rush for the exits or loss of institutional sponsorship. I ante'd up in Oct'05 at $39 so, as painful as it has been to be long up to this point, I'm inclined to stay in the game until earnings are reported first week of March.