| SC 13G/A | 2014-02-04 | BlackRock Inc. | CHEVRON CORP | 116,591,986 | 6.1% | EDGAR |
| SC 13G | 2014-02-03 | STATE STREET CORP | CHEVRON CORP | - | 5.4% | EDGAR |
| SC 13G | 2013-02-11 | STATE STREET CORP | CHEVRON CORP | - | 5.4% | EDGAR |
| SC 13G/A | 2013-02-06 | BlackRock Inc. | CHEVRON CORP | 119,964,205 | 6.1% | EDGAR |
| SC 13G/A | 2012-02-13 | BlackRock Inc. | CHEVRON CORP | 116,409,292 | 5.8% | EDGAR |
| SC 13G | 2012-02-13 | STATE STREET CORP | CHEVRON CORP | - | 4.9% | EDGAR |
| SC 13D/A | 2011-02-28 | CHEVRON CORP | ARKHAN Corp | - | 100.0% | EDGAR |
| SC 13G | 2011-02-11 | STATE STREET Corp | CHEVRON CORP | - | 5.1% | EDGAR |
| SC 13G/A | 2011-02-03 | BlackRock Inc. | CHEVRON CORP | 113,007,585 | 5.6% | EDGAR |
| SC 13D | 2010-11-18 | CHEVRON CORP | ATLAS ENERGY, INC. | 4,936,919 | 6.1% | EDGAR |
| SC 13G/A | 2010-02-09 | STATE STREET BANK & TRUST CO | CHEVRON CORP | 96,958,660 | 4.8% | EDGAR |
| SC 13G | 2010-01-29 | BlackRock Inc. | CHEVRON CORP | 122,054,843 | 6.1% | EDGAR |
| SC 13G | 2009-02-17 | STATE STREET BANK & TRUST CO | CHEVRON CORP | 103,764,672 | 5.1% | EDGAR |
| SC 13G/A | 2008-02-13 | CAPITAL RESEARCH & MANAGEMENT CO | CHEVRON CORP | - | 0.0% | EDGAR |
| SC 13G | 2007-02-12 | CAPITAL RESEARCH & MANAGEMENT CO | CHEVRON CORP | 129,864,410 | 6.0% | EDGAR |
| SC 13G/A | 2006-02-08 | VANGUARD FIDUCIARY TRUST CO | CHEVRON CORP | 108,980,499 | 4.9% | EDGAR |
| SC 13D/A | 2005-05-24 | CHEVRON CORP | ENERGY CONVERSION DEVICES INC | 0 | 0.0% | EDGAR |
| SC 13G/A | 2005-02-02 | VANGUARD FIDUCIARY TRUST CO | CHEVRONTEXACO CORP | 111,122,086 | 5.2% | EDGAR |
| SC 13D/A | 2004-12-07 | CHEVRONTEXACO CORP | ENERGY CONVERSION DEVICES INC | - | - | EDGAR |
| SC 13G/A | 2004-01-29 | VANGUARD FIDUCIARY TRUST CO | CHEVRONTEXACO CORP | 62,880,639 | 5.9% | EDGAR |