X0202 3 2007-09-19 0 0001405621 NGA Holdco, LLC NOT TRADED 0001415959 Reeg Thomas 21 WATERWAY AVENUE SUITE 150 THE WOODLANDS TX 77380 0 0 1 1 Operating Manager Class A Units 1 I By NGA VoteCo, LLC The reporting person disclaims beneficial ownership of these securities and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. /s/ Thomas R. Reeg 2007-10-26