| SC 13G/A | 2017-02-10 | VANGUARD GROUP INC | CONCHO RESOURCES INC | 14,031,412 | 9.6% | EDGAR |
| SC 13G | 2017-02-09 | STATE STREET CORP | CONCHO RESOURCES INC | - | 5.2% | EDGAR |
| SC 13G/A | 2017-02-06 | PRUDENTIAL FINANCIAL INC | CONCHO RESOURCES INC | 7,277,867 | 5.0% | EDGAR |
| SC 13G/A | 2017-02-02 | JENNISON ASSOCIATES LLC | CONCHO RESOURCES INC | 7,068,095 | 4.8% | EDGAR |
| SC 13G/A | 2017-01-23 | BlackRock Inc. | CONCHO RESOURCES INC | 9,963,995 | 6.8% | EDGAR |
| SC 13G/A | 2016-05-10 | Capital Research Global Investors | CONCHO RESOURCES INC | 14,209,719 | 10.8% | EDGAR |
| SC 13G/A | 2016-02-16 | GROWTH FUND OF AMERICA | CONCHO RESOURCES INC | 9,443,168 | 7.3% | EDGAR |
| SC 13G | 2016-02-16 | Capital Research Global Investors | CONCHO RESOURCES INC | 12,563,955 | 9.7% | EDGAR |
| SC 13G/A | 2016-02-12 | Capital World Investors | CONCHO RESOURCES INC | 13,270,006 | 10.3% | EDGAR |
| SC 13G/A | 2016-02-11 | PRICE T ROWE ASSOCIATES INC /MD/ | CONCHO RESOURCES INC | 4,014,009 | 3.1% | EDGAR |
| SC 13G/A | 2016-02-11 | VANGUARD GROUP INC | CONCHO RESOURCES INC | 9,445,877 | 7.3% | EDGAR |
| SC 13G/A | 2016-02-10 | BlackRock Inc. | CONCHO RESOURCES INC | 7,380,359 | 5.7% | EDGAR |
| SC 13G/A | 2016-02-04 | JENNISON ASSOCIATES LLC | CONCHO RESOURCES INC | 6,929,687 | 5.4% | EDGAR |
| SC 13G/A | 2016-01-28 | PRUDENTIAL FINANCIAL INC | CONCHO RESOURCES INC | 7,061,178 | 5.5% | EDGAR |
| SC 13G/A | 2015-02-13 | PRICE T ROWE ASSOCIATES INC /MD/ | CONCHO RESOURCES INC | 8,057,420 | 7.1% | EDGAR |
| SC 13G/A | 2015-02-13 | Capital World Investors | CONCHO RESOURCES INC | 12,874,322 | 11.3% | EDGAR |
| SC 13G | 2015-02-13 | GROWTH FUND OF AMERICA | CONCHO RESOURCES INC | 8,666,006 | 7.6% | EDGAR |
| SC 13G/A | 2015-02-11 | VANGUARD GROUP INC | CONCHO RESOURCES INC | 7,043,191 | 6.2% | EDGAR |
| SC 13G/A | 2015-02-09 | JENNISON ASSOCIATES LLC | CONCHO RESOURCES INC | 10,793,353 | 9.6% | EDGAR |
| SC 13G/A | 2015-02-09 | BlackRock Inc. | CONCHO RESOURCES INC | 7,556,643 | 6.7% | EDGAR |