| SC 13G/A | 2009-02-13 | VANGUARD GROUP INC | Sunstone Hotel Investors, Inc. | 4,007,915 | 8.3% | EDGAR |
| SC 13G/A | 2009-02-11 | SECURITY CAPITAL RESEARCH & MANAGEMENT INC | Sunstone Hotel Investors, Inc. | 4,659,996 | 8.8% | EDGAR |
| SC 13G/A | 2009-02-06 | PRUDENTIAL FINANCIAL INC | Sunstone Hotel Investors, Inc. | 6,307,001 | 13.0% | EDGAR |
| SC 13G/A | 2009-02-05 | BARCLAYS GLOBAL INVESTORS NA /CA/ | Sunstone Hotel Investors, Inc. | 2,372,953 | 4.9% | EDGAR |
| SC 13G | 2009-02-05 | BARCLAYS GLOBAL INVESTORS NA /CA/ | Sunstone Hotel Investors, Inc. | 23,490,311 | 3.2% | EDGAR |
| SC 13G | 2009-02-05 | BARCLAYS GLOBAL INVESTORS NA /CA/ | Sunstone Hotel Investors, Inc. | 2,372,953 | 4.9% | EDGAR |
| SC 13G | 2009-01-27 | MSD CAPITAL L P | Sunstone Hotel Investors, Inc. | 2,715,343 | 5.6% | EDGAR |
| SC 13G | 2008-11-10 | AXA FINANCIAL INC | Sunstone Hotel Investors, Inc. | 5,818,679 | 11.3% | EDGAR |
| SC 13G/A | 2008-09-10 | COHEN & STEERS INC | Sunstone Hotel Investors, Inc. | 704,168 | 1.4% | EDGAR |
| SC 13G | 2008-09-09 | PRUDENTIAL FINANCIAL INC | Sunstone Hotel Investors, Inc. | 6,756,129 | 13.1% | EDGAR |
| SC 13G/A | 2008-05-12 | RAINIER INVESTMENT MANAGEMENT INC/ | Sunstone Hotel Investors, Inc. | 3,498,276 | 5.9% | EDGAR |
| SC 13G/A | 2008-02-27 | VANGUARD GROUP INC | Sunstone Hotel Investors, Inc. | 3,771,800 | 6.4% | EDGAR |
| SC 13G/A | 2008-02-15 | SECURITY CAPITAL RESEARCH & MANAGEMENT INC | Sunstone Hotel Investors, Inc. | 4,112,764 | 6.5% | EDGAR |
| SC 13G/A | 2008-02-14 | AXA FINANCIAL INC | Sunstone Hotel Investors, Inc. | 2,591,754 | 4.4% | EDGAR |
| SC 13G/A | 2008-02-14 | ING GROEP NV | Sunstone Hotel Investors, Inc. | 1,827,984 | 3.1% | EDGAR |
| SC 13G | 2008-02-14 | WELLINGTON MANAGEMENT CO LLP | Sunstone Hotel Investors, Inc. | 2,997,975 | 5.0% | EDGAR |
| SC 13G | 2008-02-14 | RAINIER INVESTMENT MANAGEMENT INC/ | Sunstone Hotel Investors, Inc. | 3,506,000 | 5.9% | EDGAR |
| SC 13G/A | 2008-02-13 | CAPITAL RESEARCH & MANAGEMENT CO | Sunstone Hotel Investors, Inc. | - | 0.0% | EDGAR |
| SC 13G | 2008-02-13 | COHEN & STEERS INC | Sunstone Hotel Investors, Inc. | 4,907,254 | 8.3% | EDGAR |
| SC 13G/A | 2008-02-12 | VANGUARD GROUP INC | Sunstone Hotel Investors, Inc. | 3,771,800 | 6.4% | EDGAR |