X0202 4 2006-08-10 0 0001209821 CROSSTEX ENERGY INC XTXI 0000789920 CHIEFTAIN CAPITAL MANAGEMENT INC 12 EAST 49TH STREET NEW YORK NY 10017 0 0 1 0 Common Stock 2006-08-10 4 P 0 100 90.19 A 880202 D Common Stock 2006-08-10 4 P 0 6 90.38 A 880208 D Common Stock 2006-08-10 4 P 0 94 90.44 A 880302 D Chieftain Capital Management, Inc. ("Chieftain") is deemed to be the beneficial owner of shares of Common Stock (the "Shares") of Crosstex Energy, Inc. (the "Issuer"), which are held for the benefit of its clients in separately managed accounts. In addition, the principals of Chieftain hold Shares directly in their personal accounts. The number of Shares reported on this Form 4 represents the number of Shares over which Chieftain and its principals have a direct or indirect pecuniary interest. The purchases reported on this Form appear to be subject to disgorgement of profits under the provisions of Section 16(b) of the Securities Exchange Act of 1934, as amended. Chieftain has made payment to the Issuer in the amount of the disgorgement. s/Thomas D. Stern, Managing Director 2007-04-19