| SC 13G/A | 2017-04-10 | Capital World Investors | HUMANA INC | 14,602,995 | 10.1% | EDGAR |
| SC 13G/A | 2017-02-14 | GLENVIEW CAPITAL MANAGEMENT, LLC | HUMANA INC | 6,313,790 | 4.2% | EDGAR |
| SC 13G/A | 2017-02-13 | VANGUARD GROUP INC | HUMANA INC | 9,395,147 | 6.3% | EDGAR |
| SC 13G/A | 2017-02-13 | Capital World Investors | HUMANA INC | 14,602,995 | 9.7% | EDGAR |
| SC 13G/A | 2017-02-07 | PRICE T ROWE ASSOCIATES INC /MD/ | HUMANA INC | 10,163,639 | 6.8% | EDGAR |
| SC 13G/A | 2017-01-24 | BlackRock Inc. | HUMANA INC | 12,098,223 | 8.1% | EDGAR |
| SC 13G/A | 2016-12-06 | JPMORGAN CHASE & CO | HUMANA INC | 5,837,898 | 3.9% | EDGAR |
| SC 13G/A | 2016-02-16 | GLENVIEW CAPITAL MANAGEMENT, LLC | HUMANA INC | 8,250,929 | 5.6% | EDGAR |
| SC 13G/A | 2016-02-12 | Capital World Investors | HUMANA INC | 14,602,990 | 9.8% | EDGAR |
| SC 13G/A | 2016-02-11 | PRICE T ROWE ASSOCIATES INC /MD/ | HUMANA INC | 9,613,295 | 6.4% | EDGAR |
| SC 13G/A | 2016-02-11 | VANGUARD GROUP INC | HUMANA INC | 8,460,931 | 5.7% | EDGAR |
| SC 13G/A | 2016-02-10 | BlackRock Inc. | HUMANA INC | 9,613,824 | 6.5% | EDGAR |
| SC 13G/A | 2016-01-15 | JPMORGAN CHASE & CO | HUMANA INC | - | - | EDGAR |
| SC 13G | 2015-11-27 | GLENVIEW CAPITAL MANAGEMENT, LLC | HUMANA INC | 7,486,029 | 5.0% | EDGAR |
| SC 13G/A | 2015-02-13 | Capital Research Global Investors | HUMANA INC | 5,180,635 | 3.4% | EDGAR |
| SC 13G/A | 2015-02-13 | Capital World Investors | HUMANA INC | 11,692,780 | 7.6% | EDGAR |
| SC 13G | 2015-02-12 | PRICE T ROWE ASSOCIATES INC /MD/ | HUMANA INC | 9,183,654 | 5.9% | EDGAR |
| SC 13G | 2015-02-10 | VANGUARD GROUP INC | HUMANA INC | 8,001,469 | 5.2% | EDGAR |
| SC 13G/A | 2015-01-22 | BlackRock Inc. | HUMANA INC | 13,162,289 | 8.6% | EDGAR |
| SC 13G/A | 2015-01-14 | JPMORGAN CHASE & CO | HUMANA INC | - | - | EDGAR |