I got this message from Investors Relations on 8/11/12. They didn't know what the float was. The pinkSheets.com website says that Island Stock Transfer is the transfer agent for Grid, which was closed when I called. Their number is 727-289-0010 if you want to call.
Parkside Communications ? info@parksidecommunications.com
12:01 PM (2 hours ago)
to me
Hi xxxx,
You can view the share structure in Grid's latest filings.
Authorized: 1.5 billion shares
Issued: 220,958,643 shares
That is all the information we have here on share structure.
Best regards,
Paul
Parkside Communications