Date Form Description XBRL Pages
02/19/98 424B5 Form 424B5: Prospectus [Rule 424(b)(5)] 11
02/18/98 8-K Form 8-K: Current report 9
02/17/98 SC 13G/A Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors 3
02/17/98 SC 13G/A Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors 22
02/13/98 424B5 Form 424B5: Prospectus [Rule 424(b)(5)] 18
02/13/98 SC 13G/A Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors 5
02/13/98 SC 13G/A Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors 3
02/10/98 SC 13G/A Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors 1
02/04/98 SC 13G/A Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors 6
02/03/98 S-3 Form S-3: Registration statement under Securities Act of 1933 53
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