Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
---|---|---|---|---|---|---|
SC 13G | 2001-02-14 | FRONTIER CAPITAL MANAGEMENT CO INC /ADV | ISHARES TRUST | 134,300 | 6.0% | EDGAR |
SC 13G/A | 2001-02-08 | CHESAPEAKE CAPITAL CORP /IL/ | ISHARES TRUST | 0 | 0.0% | EDGAR |
SC 13G/A | 2001-02-08 | CHESAPEAKE CAPITAL CORP /IL/ | ISHARES TRUST | 27,000 | 6.0% | EDGAR |
SC 13G/A | 2000-11-13 | - | - | - | - | EDGAR |
SC 13G/A | 2000-11-13 | - | - | - | - | EDGAR |
SC 13G | 2000-10-10 | - | - | - | - | EDGAR |
SC 13G/A | 2000-09-11 | - | - | - | - | EDGAR |
SC 13G | 2000-09-11 | - | - | - | - | EDGAR |
SC 13G | 2000-08-08 | - | - | - | - | EDGAR |
SC 13G/A | 2000-08-07 | - | - | - | - | EDGAR |
SC 13G | 2000-08-07 | - | - | - | - | EDGAR |