| SC 13G/A | 2016-02-09 | VANGUARD SPECIALIZED FUNDS | Government Properties Income Trust | 5,126,127 | 7.2% | EDGAR |
| SC 13G | 2016-02-05 | Government Properties Income Trust | RMR Group Inc. | 1,214,225 | 8.1% | EDGAR |
| SC 13G/A | 2016-01-26 | BlackRock Inc. | Government Properties Income Trust | 6,810,886 | 9.6% | EDGAR |
| SC 13D/A | 2015-06-09 | Government Properties Income Trust | Select Income REIT | 24,918,421 | 27.9% | EDGAR |
| SC 13D/A | 2015-03-05 | Government Properties Income Trust | Select Income REIT | 24,918,421 | 28.2% | EDGAR |
| SC 13G/A | 2015-02-10 | VANGUARD GROUP INC | Government Properties Income Trust | 10,034,675 | 14.3% | EDGAR |
| SC 13G/A | 2015-02-06 | VANGUARD SPECIALIZED FUNDS | Government Properties Income Trust | 5,219,026 | 7.4% | EDGAR |
| SC 13D/A | 2015-02-02 | Government Properties Income Trust | Select Income REIT | 21,500,000 | 24.3% | EDGAR |
| SC 13G/A | 2015-01-15 | BlackRock Inc. | Government Properties Income Trust | 6,652,068 | 9.5% | EDGAR |
| SC 13D/A | 2014-09-03 | Government Properties Income Trust | Select Income REIT | 21,500,000 | 35.9% | EDGAR |
| SC 13D | 2014-07-21 | Government Properties Income Trust | Select Income REIT | 21,500,000 | 35.9% | EDGAR |
| SC 13G/A | 2014-02-11 | VANGUARD GROUP INC | Government Properties Income Trust | 7,024,149 | 12.8% | EDGAR |
| SC 13G | 2014-02-04 | VANGUARD SPECIALIZED FUNDS | Government Properties Income Trust | 3,696,453 | 6.8% | EDGAR |
| SC 13G/A | 2014-01-31 | BlackRock Inc. | Government Properties Income Trust | 5,247,321 | 9.6% | EDGAR |
| SC 13G/A | 2013-10-08 | VANGUARD GROUP INC | Government Properties Income Trust | 6,883,615 | 12.6% | EDGAR |
| SC 13G/A | 2013-03-18 | CommonWealth REIT | Government Properties Income Trust | 0 | 0.0% | EDGAR |
| SC 13G/A | 2013-02-12 | VANGUARD GROUP INC | Government Properties Income Trust | 5,189,911 | 9.5% | EDGAR |
| SC 13G/A | 2013-02-01 | CommonWealth REIT | Government Properties Income Trust | 9,950,000 | 18.2% | EDGAR |
| SC 13G/A | 2013-01-31 | JANUS CAPITAL MANAGEMENT LLC | Government Properties Income Trust | 672,925 | 1.2% | EDGAR |
| SC 13G | 2013-01-30 | BlackRock Inc. | Government Properties Income Trust | 3,618,611 | 6.6% | EDGAR |