You can check the 10Q for the convertible and insiders holdings. Anyway the convertible is 706,059 + 1,547,290 of derivative liability (the interests) + 142,236 of warrant liability, for a total of 2.4M$ It is due in May 2008 and its hold by four accredited investors. As regards management and institutions, here's the only site that has some data: <A HREF="http://moneycentral.msn.com/ownership?Symbol=clbe" target="_blank">http://moneycentral.msn.com/ownership?Symbol=clbe</A> Anyway you should check financials yourself on edgard online to get a better idea.