| SC 13G/A | 2010-07-09 | FMR LLC | Sunstone Hotel Investors, Inc. | 8,496,264 | 8.6% | EDGAR |
| SC 13G | 2010-02-26 | RAINIER INVESTMENT MANAGEMENT INC/ | Sunstone Hotel Investors, Inc. | - | 0.0% | EDGAR |
| SC 13G/A | 2010-02-16 | FMR LLC | Sunstone Hotel Investors, Inc. | 13,811,080 | 14.1% | EDGAR |
| SC 13G/A | 2010-02-16 | MSD CAPITAL L P | Sunstone Hotel Investors, Inc. | 4,493,548 | 4.6% | EDGAR |
| SC 13G | 2010-02-16 | PAULSON & CO INC | Sunstone Hotel Investors, Inc. | 5,000,000 | 5.1% | EDGAR |
| SC 13G/A | 2010-02-12 | JENNISON ASSOCIATES LLC | Sunstone Hotel Investors, Inc. | 940,909 | 1.0% | EDGAR |
| SC 13G/A | 2010-02-12 | AXA FINANCIAL INC | Sunstone Hotel Investors, Inc. | 5,546,548 | 5.6% | EDGAR |
| SC 13G/A | 2010-02-12 | SECURITY CAPITAL RESEARCH & MANAGEMENT INC | Sunstone Hotel Investors, Inc. | 6,181,469 | 6.0% | EDGAR |
| SC 13G/A | 2010-02-04 | VANGUARD GROUP INC | Sunstone Hotel Investors, Inc. | 8,689,584 | 8.8% | EDGAR |
| SC 13G | 2010-01-29 | BlackRock Inc. | Sunstone Hotel Investors, Inc. | 6,877,436 | 7.0% | EDGAR |
| SC 13G | 2010-01-11 | COHEN & STEERS INC | Sunstone Hotel Investors, Inc. | 10,990,416 | 11.2% | EDGAR |
| SC 13G | 2010-01-08 | COHEN & STEERS INC | Sunstone Hotel Investors, Inc. | 10,990,416 | 11.2% | EDGAR |
| SC 13G/A | 2009-11-10 | AXA FINANCIAL INC | Sunstone Hotel Investors, Inc. | 5,676,655 | 5.8% | EDGAR |
| SC 13G/A | 2009-05-11 | PRUDENTIAL FINANCIAL INC | Sunstone Hotel Investors, Inc. | 3,093,752 | 5.6% | EDGAR |
| SC 13G/A | 2009-03-10 | FMR LLC | Sunstone Hotel Investors, Inc. | 7,746,192 | 14.4% | EDGAR |
| SC 13G/A | 2009-02-17 | WELLINGTON MANAGEMENT CO LLP | Sunstone Hotel Investors, Inc. | 89,441 | 0.2% | EDGAR |
| SC 13G | 2009-02-17 | JENNISON ASSOCIATES LLC | Sunstone Hotel Investors, Inc. | 3,738,792 | 7.7% | EDGAR |
| SC 13G | 2009-02-17 | FMR LLC | Sunstone Hotel Investors, Inc. | 2,764,400 | 5.7% | EDGAR |
| SC 13G | 2009-02-17 | LSV ASSET MANAGEMENT | Sunstone Hotel Investors, Inc. | 2,544,600 | 5.2% | EDGAR |
| SC 13G/A | 2009-02-13 | AXA FINANCIAL INC | Sunstone Hotel Investors, Inc. | 5,891,114 | 12.1% | EDGAR |