| SC 13G/A | 2014-02-14 | WELLINGTON MANAGEMENT CO LLP | United Continental Holdings, Inc. | 20,474,898 | 5.7% | EDGAR |
| SC 13G/A | 2014-02-13 | PRICE T ROWE ASSOCIATES INC /MD/ | United Continental Holdings, Inc. | 47,798,148 | 13.1% | EDGAR |
| SC 13G/A | 2014-02-13 | Capital Research Global Investors | United Continental Holdings, Inc. | 25,919,265 | 7.1% | EDGAR |
| SC 13G/A | 2014-02-13 | Capital World Investors | United Continental Holdings, Inc. | 28,689,834 | 7.9% | EDGAR |
| SC 13G | 2014-02-12 | VANGUARD GROUP INC | United Continental Holdings, Inc. | 18,845,375 | 5.2% | EDGAR |
| SC 13G/A | 2014-02-10 | BlackRock Inc. | United Continental Holdings, Inc. | 30,309,003 | 8.4% | EDGAR |
| SC 13G/A | 2014-01-31 | JANUS CAPITAL MANAGEMENT LLC | United Continental Holdings, Inc. | 17,755,237 | 4.9% | EDGAR |
| SC 13G/A | 2013-02-14 | FMR LLC | United Continental Holdings, Inc. | 25,880,546 | 7.7% | EDGAR |
| SC 13G/A | 2013-02-14 | JANUS CAPITAL MANAGEMENT LLC | United Continental Holdings, Inc. | 27,842,601 | 8.4% | EDGAR |
| SC 13G/A | 2013-02-14 | WELLINGTON MANAGEMENT CO LLP | United Continental Holdings, Inc. | 28,629,501 | 8.6% | EDGAR |
| SC 13G/A | 2013-02-13 | Capital World Investors | United Continental Holdings, Inc. | 23,734,134 | 7.1% | EDGAR |
| SC 13G | 2013-02-13 | Capital Research Global Investors | United Continental Holdings, Inc. | 23,814,265 | 7.1% | EDGAR |
| SC 13G/A | 2013-02-11 | PRICE T ROWE ASSOCIATES INC /MD/ | United Continental Holdings, Inc. | 47,108,318 | 14.0% | EDGAR |
| SC 13G | 2013-01-30 | BlackRock Inc. | United Continental Holdings, Inc. | 19,226,268 | 5.8% | EDGAR |
| SC 13G | 2012-08-10 | PRICE T ROWE ASSOCIATES INC /MD/ | United Continental Holdings, Inc. | 34,421,269 | 10.3% | EDGAR |
| SC 13G/A | 2012-02-14 | JANUS CAPITAL MANAGEMENT LLC | United Continental Holdings, Inc. | 30,370,790 | 9.2% | EDGAR |
| SC 13G/A | 2012-02-14 | WELLINGTON MANAGEMENT CO LLP | United Continental Holdings, Inc. | 25,238,233 | 7.6% | EDGAR |
| SC 13G/A | 2012-02-10 | Capital World Investors | United Continental Holdings, Inc. | 36,051,651 | 10.7% | EDGAR |
| SC 13G/A | 2012-01-10 | FMR LLC | United Continental Holdings, Inc. | 24,346,257 | 7.3% | EDGAR |
| SC 13G/A | 2011-12-09 | Capital World Investors | United Continental Holdings, Inc. | 36,051,651 | 10.7% | EDGAR |