Date Form Description PDF XBRL Pages
02/12/98 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
02/05/98 SC 13G 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
01/21/98 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 3
12/12/97 8-K Current report filing
Documents
EX-99.1
 4
12/02/97 S-3/A Registration statement for specified transactions by certain issuers
Documents
EX-4.3
EX-4.4
EX-5.1
EX-12.1
EX-23.1
EX-25.1
EX-25.2
 207
11/20/97 8-K Current report filing
Documents
EX-99.1
 4
11/13/97 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents
EX-27
 11
10/31/97 S-3 Registration statement for specified transactions by certain issuers
Documents
EX-23.1
 22
10/02/97 8-K Current report filing
Documents
EX-99.1
EX-99.2
EX-99.3
 105
08/14/97 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents
EX-27
 10
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