| SC 13G | 2016-02-16 | STATE STREET CORP | WELLTOWER INC. | - | 5.7% | EDGAR |
| SC 13G/A | 2016-02-11 | VANGUARD GROUP INC | WELLTOWER INC. | 51,744,997 | 14.6% | EDGAR |
| SC 13G/A | 2016-02-09 | VANGUARD SPECIALIZED FUNDS | WELLTOWER INC. | 25,348,862 | 7.2% | EDGAR |
| SC 13G/A | 2016-01-08 | BlackRock Inc. | WELLTOWER INC. | 36,175,668 | 10.2% | EDGAR |
| SC 13G/A | 2015-12-10 | BlackRock Inc. | WELLTOWER INC. | 36,164,896 | 10.2% | EDGAR |
| SC 13G | 2015-02-13 | COHEN & STEERS INC | HEALTH CARE REIT INC /DE/ | 17,626,030 | 5.4% | EDGAR |
| SC 13G/A | 2015-02-10 | VANGUARD GROUP INC | HEALTH CARE REIT INC /DE/ | 49,707,083 | 15.2% | EDGAR |
| SC 13G/A | 2015-02-06 | VANGUARD SPECIALIZED FUNDS | HEALTH CARE REIT INC /DE/ | 24,037,955 | 7.3% | EDGAR |
| SC 13G/A | 2015-01-29 | Invesco Ltd. | HEALTH CARE REIT INC /DE/ | 13,278,479 | 4.1% | EDGAR |
| SC 13G/A | 2015-01-15 | BlackRock Inc. | HEALTH CARE REIT INC /DE/ | 32,606,490 | 9.9% | EDGAR |
| SC 13G/A | 2014-02-11 | VANGUARD GROUP INC | HEALTH CARE REIT INC /DE/ | 39,484,346 | 13.7% | EDGAR |
| SC 13G/A | 2014-02-10 | BlackRock Inc. | HEALTH CARE REIT INC /DE/ | 25,950,696 | 8.9% | EDGAR |
| SC 13G | 2014-02-10 | Invesco Ltd. | HEALTH CARE REIT INC /DE/ | 15,118,950 | 5.2% | EDGAR |
| SC 13G | 2014-02-05 | STATE STREET CORP | HEALTH CARE REIT INC /DE/ | - | 4.4% | EDGAR |
| SC 13G/A | 2014-02-04 | VANGUARD SPECIALIZED FUNDS | HEALTH CARE REIT INC /DE/ | 19,358,730 | 6.7% | EDGAR |
| SC 13G/A | 2013-05-01 | BlackRock Inc. | HEALTH CARE REIT INC /DE/ | 22,879,788 | 8.8% | EDGAR |
| SC 13G/A | 2013-02-14 | VANGUARD SPECIALIZED FUNDS | HEALTH CARE REIT INC /DE/ | 16,888,409 | 6.5% | EDGAR |
| SC 13G/A | 2013-02-12 | VANGUARD GROUP INC | HEALTH CARE REIT INC /DE/ | 28,764,385 | 11.1% | EDGAR |
| SC 13G | 2013-02-11 | STATE STREET CORP | HEALTH CARE REIT INC /DE/ | - | 5.3% | EDGAR |
| SC 13G/A | 2013-02-01 | Invesco Ltd. | HEALTH CARE REIT INC /DE/ | 11,443,361 | 4.4% | EDGAR |