SEC Filings
Date Form Description XBRL Pages
04/15/02 ARS Form ARS: Annual report to security holders 69
04/12/02 DEF 14A Form DEF 14A: Definitive proxy statements 15
03/28/02 10-K Form 10-K: Annual report pursuant to Section 13 and 15(d) 53
02/11/02 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
02/04/02 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
01/16/02 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 5
11/14/01 10-Q Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) 28
10/15/01 SC TO-I/A Form SC TO-I/A: Issuer tender offer statement 4
10/02/01 SC TO-I/A Form SC TO-I/A: Issuer tender offer statement 4
09/24/01 SC TO-I/A Form SC TO-I/A: Issuer tender offer statement 4
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