Date Form Description XBRL Pages
05/14/98 10-Q Form 10-Q: Quarterly report [Sections 13 or 15(d)] 23
04/29/98 S-3 Form S-3: Registration statement under Securities Act of 1933 99
03/31/98 DEF 14A Form DEF 14A: Definitive proxy statements 33
03/27/98 10-K Form 10-K: Annual report [Section 13 and 15(d), not S-K Item 405] 71
02/23/98 8-K Form 8-K: Current report 11
02/11/98 SC 13G/A Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors 3
01/26/98 424B2 Form 424B2: Prospectus [Rule 424(b)(2)] 26
01/16/98 8-A12B/A Form 8-A12B/A: Registration of securities [Section 12(b)] 5
11/14/97 10-Q Form 10-Q: Quarterly report [Sections 13 or 15(d)] 16
11/04/97 DEF 14A Form DEF 14A: Definitive proxy statements 8
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