Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
02/11/02 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 4 | |||
11/13/01 | Quarterly report pursuant to Section 13 or 15(d) | 130 | |||
10/19/01 | Initial registration statement for securities to be offered to employees pursuant to employee benefit plans | 7 | |||
08/14/01 | Quarterly report pursuant to Section 13 or 15(d) | 64 | |||
05/03/01 | Quarterly report pursuant to Section 13 or 15(d) | 24 | |||
04/19/01 | Definitive proxy statements | 18 |