X0203 3 2008-08-04 0 0001366751 MBF Healthcare Acquisition Corp. MBH 0001011443 HBK INVESTMENTS L P 2101 CEDAR SPRINGS ROAD STE 700 DALLAS TX 75201 0 0 1 0 Common Stock 2661210 I Through HBK Master Fund L.P. Warrant 6 Common Stock 6400 I Through HBK Master Fund L.P. All of the securities reported herein are held by HBK Master Fund L.P. ("Master Fund"). HBK Investments L.P. ("the Manager") has voting and dispositive power over the securities listed pursuant to an Investment Management Agreement between the Manager and Master Fund. The Manager has delegated discretion to vote and dispose of the securities to HBK Services LLC (the "Sub-Advisor"). Neither the Manager nor the Sub-Advisor has a pecuniary interest in such securities. Each warrant will become exercisable upon consummation of a business combination and will expire on April 16, 2011 or earlier upon redemption. Jon L. Mosle 2008-08-06