Date Form Description XBRL Pages
03/11/02 SC 13G/A Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions 11
03/11/02 SC 13G/A Form SC 13G/A: 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
02/22/02 424B4 Form 424B4: Prospectus filed pursuant to Rule 424(b)(4) 41
02/21/02 S-3/A Form S-3/A: Registration statement for specified transactions by certain issuers 7
02/04/02 S-3/A Form S-3/A: Registration statement for specified transactions by certain issuers 69
12/21/01 S-3 Form S-3: Registration statement for specified transactions by certain issuers 38
12/21/01 8-K Form 8-K: Current report filing 7
11/15/01 10-Q Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) 25
08/16/01 10-Q Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) 15
05/25/01 DEF 14A Form DEF 14A: Definitive proxy statements 21
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