ctrumall, here is an interesting excerpt from RegSHO.com. I can not vouch for the accuracy of this site, but if it's true, it might shed some light on why Reg SHO isn't listing EIGH.
Section 6: "Regulation SHO is limited to reporting companies because of the difficulty in obtaining accurate total shares outstanding data for non-reporting companies."
As far as I know, isn't EIGH a non-reporting company?