| SC 13G | 2009-12-10 | FMR LLC | PACWEST BANCORP | 3,428,644 | 10.1% | EDGAR |
| SC 13D/A | 2009-11-20 | EGGEMEYER JOHN M III | PACWEST BANCORP | 1,776 | 0.0% | EDGAR |
| SC 13G/A | 2009-07-09 | BARCLAYS GLOBAL INVESTORS NA /CA/ | PACWEST BANCORP | 706,502 | 2.3% | EDGAR |
| SC 13G/A | 2009-05-11 | BARCLAYS GLOBAL INVESTORS NA /CA/ | PACWEST BANCORP | 702,766 | 2.3% | EDGAR |
| SC 13G/A | 2009-02-17 | WELLINGTON MANAGEMENT CO LLP | PACWEST BANCORP | 292,879 | 1.1% | EDGAR |
| SC 13G | 2009-02-13 | STATE STREET BANK & TRUST CO | PACWEST BANCORP | 1,453,937 | 5.3% | EDGAR |
| SC 13G | 2009-02-09 | DIMENSIONAL FUND ADVISORS INC | PACWEST BANCORP | 1,983,429 | 7.3% | EDGAR |
| SC 13G | 2009-02-05 | BARCLAYS GLOBAL INVESTORS NA /CA/ | PACWEST BANCORP | 722,060 | 2.6% | EDGAR |
| SC 13D | 2009-01-22 | CapGen Capital Group II LP | PACWEST BANCORP | 3,846,153 | 12.0% | EDGAR |
| SC 13G | 2008-09-08 | BARCLAYS GLOBAL INVESTORS NA /CA/ | PACWEST BANCORP | 804,516 | 3.0% | EDGAR |
| SC 13G/A | 2008-08-11 | WASATCH ADVISORS INC | PACWEST BANCORP | - | - | EDGAR |
| SC 13G/A | 2008-02-14 | WELLINGTON MANAGEMENT CO LLP | FIRST COMMUNITY BANCORP /CA/ | 1,509,633 | 5.4% | EDGAR |
| SC 13G/A | 2008-02-14 | AMBER MASTER FUND (CAYMAN) SPC | FIRST COMMUNITY BANCORP /CA/ | 858,672 | 3.1% | EDGAR |
| SC 13G | 2008-02-06 | DIMENSIONAL FUND ADVISORS INC | FIRST COMMUNITY BANCORP /CA/ | 2,274,935 | 8.1% | EDGAR |
| SC 13G/A | 2008-01-22 | BARCLAYS GLOBAL INVESTORS NA /CA/ | FIRST COMMUNITY BANCORP /CA/ | 626,997 | 2.2% | EDGAR |
| SC 13G | 2007-08-01 | AMBER MASTER FUND (CAYMAN) SPC | FIRST COMMUNITY BANCORP /CA/ | 1,743,556 | 5.8% | EDGAR |
| SC 13G/A | 2007-02-15 | WASATCH ADVISORS INC | FIRST COMMUNITY BANCORP /CA/ | - | - | EDGAR |
| SC 13G | 2007-02-14 | WELLINGTON MANAGEMENT CO LLP | FIRST COMMUNITY BANCORP /CA/ | 2,154,256 | 7.4% | EDGAR |
| SC 13G | 2007-01-23 | BARCLAYS GLOBAL INVESTORS NA /CA/ | FIRST COMMUNITY BANCORP /CA/ | 1,100,677 | 3.8% | EDGAR |
| SC 13D | 2006-05-25 | FIRST COMMUNITY BANCORP /CA/ | COMMUNITY BANCORP INC | 982,113 | 16.3% | EDGAR |