MESA AIR GROUP INC — Director's Dealing 2007

May 17, 2007

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MESA AIR GROUP INC (MESA)
CIK: 0000810332
Period of Report: 2007-05-15

Reporting Person: PARKER MAURICE A (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2007-05-15	Mesa Common	P	500	$6.8	Acquired	7163	Direct

Footnotes

F1: Includes 3,663 restricted stock awarded on 3/1/2007 which vest over three years at the rate of one-third on each of the first, second and third anniversaries of the date of grant.