TREGA BIOSCIENCES INC

Related Filers (9)

Prospectus (13)

425
Tuesday, 3/13/2001
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
425
Wednesday, 12/27/2000
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
S-8
Tuesday, 9/19/2000
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
424B4
Thursday, 8/31/2000
Prospectus filed pursuant to Rule 424(b)(4)
S-3/A
Wednesday, 8/16/2000
Registration statement for specified transactions by certain issuers
S-3/A
Wednesday, 7/26/2000
Registration statement for specified transactions by certain issuers
S-3
Tuesday, 5/9/2000
Registration statement for specified transactions by certain issuers
S-8
Tuesday, 11/24/1998
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Monday, 10/5/1998
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Monday, 10/5/1998
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Monday, 11/24/1997
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Thursday, 12/5/1996
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Wednesday, 12/4/1996
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
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