I will dig in a little further this evening to see if I can find anything. I have been wondering why they disappeared as well. Seems odd. Maybe GLBT has served their purpose and now the big MM's just take over? Interesting none the less. I do believe that GLBT is ONLY a BB MM. If I am not mistaken, they do not dabble in the higher exchanges. The fact that they are now gone makes me go...hmmmmmm....
AUTO is just another Market Maker and is no one special. IMHO GLBT has gone off the ask as the company has probably stopped selling shares (that is not meant to be negative). Actually if I am not mistaken the directors are not allowed to sell until news has been put out and even than they are not allowed to sell for a certain period of time after such news has been put out. GLBT has never been on the bid as I was told they are our MM and do not need to buy shares to than turn around and sell (again this is what I was told). IMO maybe GLBT going away is a sign of some good news coming as again I was told they sell shares for the company and they would not be allowed to sell on news or for sometime after.