AMENDMENT NO. 4 TO PETER D. MCDONALD SECULAR TRUST AGREEMENTSecular Trust Agreement • March 2nd, 2009 • United Air Lines Inc • Air transportation, scheduled
THIS AMENDMENT NO. 4 is made as of this 18th day of December, 2008 to the Peter D. McDonald Trust Agreement, dated September 29, 2006, as previously amended on March 12, 2007, June 4, 2007 and May 15, 2008 (the “Trust Agreement”), by and among UAL Corporation (the “Company”), Peter D. McDonald (the “Executive”) and The Northern Trust Company, as trustee (the “Trustee”).
