SC 13G | 2007-06-08 | WACHOVIA CORP NEW | POWERSHARES EXCHANGE TRADED FUND TRUST | 917,726 | 83.4% | EDGAR |
SC 13G | 2007-06-08 | WACHOVIA CORP NEW | POWERSHARES EXCHANGE TRADED FUND TRUST | 2,507,998 | 13.6% | EDGAR |
SC 13G | 2007-06-08 | WACHOVIA CORP NEW | POWERSHARES EXCHANGE TRADED FUND TRUST | 473,811 | 79.0% | EDGAR |
SC 13G | 2007-06-08 | WACHOVIA CORP NEW | POWERSHARES EXCHANGE TRADED FUND TRUST | 858,294 | 26.8% | EDGAR |
SC 13G | 2007-05-11 | WELLS FARGO & CO/MN | POWERSHARES EXCHANGE TRADED FUND TRUST | 123,544 | 12.4% | EDGAR |
SC 13G | 2007-05-10 | WACHOVIA CORP NEW | POWERSHARES EXCHANGE TRADED FUND TRUST | 419,430 | 59.9% | EDGAR |
SC 13G | 2007-05-10 | WACHOVIA CORP NEW | POWERSHARES EXCHANGE TRADED FUND TRUST | 666,530 | 66.6% | EDGAR |
SC 13G | 2007-05-10 | WACHOVIA CORP NEW | POWERSHARES EXCHANGE TRADED FUND TRUST | 408,570 | 34.0% | EDGAR |
SC 13G | 2007-05-10 | WACHOVIA CORP NEW | POWERSHARES EXCHANGE TRADED FUND TRUST | 149,440 | 5.2% | EDGAR |
SC 13G | 2007-05-10 | WACHOVIA CORP NEW | POWERSHARES EXCHANGE TRADED FUND TRUST | 2,989,814 | 36.9% | EDGAR |
SC 13G | 2007-05-10 | WACHOVIA CORP NEW | POWERSHARES EXCHANGE TRADED FUND TRUST | 666,530 | 66.6% | EDGAR |
SC 13D/A | 2007-04-19 | LAZARD ASSET MANAGEMENT LLC | POWERSHARES EXCHANGE TRADED FUND TRUST | 335,058 | 41.9% | EDGAR |
SC 13G | 2007-04-11 | WACHOVIA CORP NEW | POWERSHARES EXCHANGE TRADED FUND TRUST | 321,147 | 40.1% | EDGAR |
SC 13G | 2007-04-11 | WACHOVIA CORP NEW | POWERSHARES EXCHANGE TRADED FUND TRUST | 585,151 | 58.5% | EDGAR |
SC 13G | 2007-04-11 | WACHOVIA CORP NEW | POWERSHARES EXCHANGE TRADED FUND TRUST | 383,215 | 47.9% | EDGAR |
SC 13G | 2007-04-11 | WACHOVIA CORP NEW | POWERSHARES EXCHANGE TRADED FUND TRUST | 369,966 | 52.8% | EDGAR |
SC 13G | 2007-04-11 | WACHOVIA CORP NEW | POWERSHARES EXCHANGE TRADED FUND TRUST | 44,532 | 3.2% | EDGAR |
SC 13G | 2007-04-11 | WACHOVIA CORP NEW | POWERSHARES EXCHANGE TRADED FUND TRUST | 1,056,151 | 40.6% | EDGAR |
SC 13G | 2007-04-11 | WACHOVIA CORP NEW | POWERSHARES EXCHANGE TRADED FUND TRUST | 1,089,280 | 17.6% | EDGAR |
SC 13G | 2007-04-11 | WACHOVIA CORP NEW | POWERSHARES EXCHANGE TRADED FUND TRUST | 379,651 | 4.8% | EDGAR |