United Continental Holdings, Inc. (UAL): PAR Capital, Altimeter Capital Express Governance Concerns, Put Forth Minority Board Slate

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Page 9 of 9 SEC Filing

Annex A

TRANSACTIONS IN COMMON STOCK BY THE REPORTING PERSONS

The following tables set forth all transactions relating to the Common Stock effected by the Reporting Persons in the past sixty days that have not been
previously reported on Schedule 13D. Unless otherwise noted, all such transactions were effected in the open market through a broker and all prices per share include commissions.

PAR Investment Partners, L.P.

Trade Date

Shares Purchased (Sold) Price Per Share ($)

2/11/2016

25,000 47.43

2/17/2016

62,000 50.08

2/19/2016

53,000 53.78

2/22/2016

15,000 54.79

2/23/2016

35,000 54.94

2/24/2016

35,000 54.97

2/24/2016

15,000 55.99

2/25/2016

15,000 56.37

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