Date Form Description XBRL Pages
04/10/02 4 Form 4: Statement of changes in beneficial ownership of securities 3
04/10/02 PRE 14A Form PRE 14A: Preliminary proxy statement not related to a contested matter or merger/acquisition 22
03/29/02 10-K Form 10-K: Annual report pursuant to Section 13 and 15(d) 66
03/28/02 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
03/11/02 4 Form 4: Statement of changes in beneficial ownership of securities 3
03/11/02 4 Form 4: Statement of changes in beneficial ownership of securities 3
03/11/02 4 Form 4: Statement of changes in beneficial ownership of securities 3
03/11/02 4 Form 4: Statement of changes in beneficial ownership of securities 3
03/11/02 4 Form 4: Statement of changes in beneficial ownership of securities 4
03/11/02 4 Form 4: Statement of changes in beneficial ownership of securities 3
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