FOURTH AMENDMENT TO CODE SHARE AND REGULATORY COOPERATION AND MARKETING AGREEMENTCode Share and Regulatory Cooperation and Marketing Agreement • May 10th, 2011 • Great Lakes Aviation LTD • Air transportation, scheduled
Contract Type FiledMay 10th, 2011 Company IndustryThis Fourth Amendment to the Code Share and Regulatory Cooperation and Marketing Agreement by and between United Air Lines, Inc. and Great Lakes Aviation, Ltd. is effective as of April 25, 2011 by and between United Air Lines, Inc. (“UA”) and Great Lakes Aviation, Ltd. (“ZK”) (UA and ZK, each a “Party” and together, the “Parties”).