You may want to check with your local broker and ask the question. He likely would know. It's probably within a couple weeks or a couple days is my uneducated guess.
Anyway, a dollar saved is a dollar well earned, so I want my cut first.
:-D
I was also curious about this talk of a locked up float here today so I looked it up and found this interesting website:
Lock-up expiration dates are available to the public. You can refer to a company's IPO date to determine whether a stock's float is locked up. Information about publicly owned companies is typically available through the "investor relations" links on their home pages. Websites such as those of Investors Business Daily and the Wall Street Journal provide investment information about popular stocks and their lock-up expiration dates. Edgar Online allows you to enter a stock's symbol or company name to find the lock-up release date.