X0202 4 2007-05-01 0 0000701345 US AIRWAYS GROUP INC LCC 0001066867 PAR INVESTMENT PARTNERS LP ONE INTERNATIONAL PLACE, SUITE 2400 BOSTON MA 02110 1 0 0 0 0001341061 PAR Group, L.P. ONE INTERNATIONAL PLACE SUITE 2401 BOSTON MA 02110 1 0 0 0 0001051359 PAR CAPITAL MANAGEMENT INC ONE INTERNATIONAL PLACE SUITE 2401 BOSTON MA 02110 1 0 0 0 Common Stock 2007-05-01 4 S 0 6750000 35.9 D 268485 D Common Stock 2007-05-01 4 S 0 6750000 35.9 D 268485 I See Footnote 1 Common Stock 2007-05-01 4 S 0 6750000 35.9 D 268485 I See Footnote 2 These securities were sold directly by PAR Investment Partners, L.P. ("PIP"). PAR Group, L.P. ("PAR Group") is the general partner of PIP. PAR Group disclaims beneficial ownership of these securities except to the extent of the pecuniary interest, if any, in such securities as a result of PAR Group's general partner interest in PIP and a contingent right to receive a performance-based advisory fee from PIP. These securities were sold directly by PIP. PAR Capital Management, Inc. ("PCM") is the general partner of PAR Group. PCM disclaims beneficial ownership of these securities except to the extent of the pecuniary interest, if any, in such securities as a result of PCM's general partner interest in PAR Group. Pursuant to a Stockholder's Agreement, dated September 27, 2005, PIP was entitled to designate a director for appointment to the Board of Directors of the issuer. PIP designated Edward Shapiro, Vice President of PCM who is currently a Director of the issuer. Gina DiMento, General Counsel & Vice President 2007-05-03