Date Form Description XBRL Pages
12/10/01 4 Form 4: Statement of changes in beneficial ownership of securities 3
12/10/01 4 Form 4: Statement of changes in beneficial ownership of securities 4
12/10/01 4 Form 4: Statement of changes in beneficial ownership of securities 4
12/10/01 4 Form 4: Statement of changes in beneficial ownership of securities 3
12/10/01 4 Form 4: Statement of changes in beneficial ownership of securities 3
12/10/01 4 Form 4: Statement of changes in beneficial ownership of securities 3
12/10/01 4 Form 4: Statement of changes in beneficial ownership of securities 3
11/30/01 PRE 14A Form PRE 14A: Preliminary proxy statement not related to a contested matter or merger/acquisition 77
11/29/01 SC 13D/A Form SC 13D/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities 6
11/09/01 4 Form 4: Statement of changes in beneficial ownership of securities 3