| SC 13G | 2007-02-06 | WACHOVIA CORP NEW | STREETTRACKS SERIES TRUST | 239,635 | 7.0% | EDGAR |
| SC 13G | 2007-01-11 | WACHOVIA CORP NEW | STREETTRACKS SERIES TRUST | 184,663 | 16.8% | EDGAR |
| SC 13G | 2006-12-06 | CHURCHILL MANAGEMENT GROUP /CA/ | STREETTRACKS SERIES TRUST | 307,500 | 11.2% | EDGAR |
| SC 13G | 2006-10-11 | WACHOVIA CORP NEW | STREETTRACKS SERIES TRUST | 115,648 | 4.1% | EDGAR |
| SC 13G/A | 2006-09-21 | CHURCHILL MANAGEMENT GROUP /CA/ | STREETTRACKS SERIES TRUST | - | - | EDGAR |
| SC 13G | 2006-06-15 | WACHOVIA CORP NEW | STREETTRACKS SERIES TRUST | 226,863 | 6.0% | EDGAR |
| SC 13G | 2006-04-26 | CHURCHILL MANAGEMENT GROUP /CA/ | STREETTRACKS SERIES TRUST | 451,291 | 14.6% | EDGAR |
| SC 13G | 2006-04-12 | WACHOVIA CORP NEW | STREETTRACKS SERIES TRUST | 689,462 | 17.2% | EDGAR |
| SC 13G | 2006-03-13 | WACHOVIA CORP NEW | STREETTRACKS SERIES TRUST | 31,455 | 15.7% | EDGAR |
| SC 13G | 2006-02-16 | WACHOVIA CORP NEW | STREETTRACKS SERIES TRUST | 689,462 | 17.2% | EDGAR |
| SC 13G/A | 2006-02-13 | EDWARDS A G & SONS INC/DE/ | STREETTRACKS SERIES TRUST | 107,537 | 0.9% | EDGAR |
| SC 13G | 2006-02-13 | WACHOVIA CORP NEW | STREETTRACKS SERIES TRUST | 322,707 | 10.4% | EDGAR |
| SC 13G | 2005-04-13 | WACHOVIA CORP NEW | STREETTRACKS SERIES TRUST | 14,849 | 2.0% | EDGAR |
| SC 13G/A | 2005-02-14 | EDWARDS A G & SONS INC/DE/ | STREETTRACKS SERIES TRUST | 230,183 | 8.1% | EDGAR |
| SC 13G | 2005-02-14 | WACHOVIA CORP NEW | STREETTRACKS SERIES TRUST | 84,898 | 9.4% | EDGAR |
| SC 13G/A | 2004-02-13 | EDWARDS A G & SONS INC/DE/ | STREETTRACKS SERIES TRUST | 103,146 | 5.6% | EDGAR |
| SC 13G | 2003-02-12 | EDWARDS A G INC | STREETTRACKS SERIES TRUST | 87,863 | 11.7% | EDGAR |