SC 13G | 2009-10-09 | BlackRock Inc. | TESORO CORP /NEW/ | 14,114,534 | 10.1% | EDGAR |
SC 13G | 2009-02-17 | FMR LLC | TESORO CORP /NEW/ | 10,833,355 | 7.8% | EDGAR |
SC 13G | 2009-02-13 | STATE STREET BANK & TRUST CO | TESORO CORP /NEW/ | 8,268,644 | 6.0% | EDGAR |
SC 13G/A | 2009-02-10 | FMR LLC | TESORO CORP /NEW/ | 13,874,771 | 10.0% | EDGAR |
SC 13G/A | 2008-11-10 | FMR LLC | TESORO CORP /NEW/ | 4,496,980 | 3.3% | EDGAR |
SC 13G/A | 2008-07-10 | FMR LLC | TESORO CORP /NEW/ | 11,926,472 | 8.7% | EDGAR |
SC 13G/A | 2008-02-14 | FMR LLC | TESORO CORP /NEW/ | 18,938,071 | 13.8% | EDGAR |
SC 13G/A | 2008-02-12 | NEUBERGER BERMAN INC | TESORO CORP /NEW/ | 447,809 | 0.3% | EDGAR |
SC 13G/A | 2007-02-14 | FMR CORP | TESORO CORP /NEW/ | 9,956,250 | 14.8% | EDGAR |
SC 13G/A | 2007-02-14 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | TESORO CORP /NEW/ | 3,244,850 | 4.8% | EDGAR |
SC 13G | 2007-02-13 | NEUBERGER BERMAN INC | TESORO CORP /NEW/ | 3,431,485 | 5.1% | EDGAR |
SC 13G/A | 2007-02-09 | BlackRock Inc. | TESORO CORP /NEW/ | 3,271,464 | 4.9% | EDGAR |
SC 13G | 2007-02-09 | BlackRock Inc. | TESORO CORP /NEW/ | 3,428,817 | 5.1% | EDGAR |
SC 13G/A | 2006-02-14 | FMR CORP | TESORO CORP /NEW/ | 7,721,210 | 11.2% | EDGAR |
SC 13G/A | 2006-02-14 | ATTICUS MANAGEMENT LLC | TESORO CORP /NEW/ | 3,095,300 | 4.5% | EDGAR |
SC 13G | 2006-02-14 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | TESORO CORP /NEW/ | 4,483,430 | 6.5% | EDGAR |
SC 13G | 2006-02-10 | BARCLAYS PLC | TESORO CORP /NEW/ | 311,200 | 0.0% | EDGAR |
SC 13G | 2006-02-07 | MERRILL LYNCH ASSET MANAGEMENT INC | TESORO CORP /NEW/ | 4,009,062 | 5.8% | EDGAR |
SC 13G/A | 2006-01-10 | BARCLAYS PLC | TESORO CORP /NEW/ | - | 0.0% | EDGAR |
SC 13G/A | 2006-01-10 | BARCLAYS PLC | TESORO CORP /NEW/ | - | 0.0% | EDGAR |