SPECTRUM PHARMACEUTICALS INC Form 424B2: Prospectus (Rule 424(b)(2))
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2001-11-02: Form 424B2; Description FILED PURSUANT TO RULE 424(B)(2); Document a76757b2e424b2.txt.
- 2001-05-21: Form 424B2; Description PROSPECTUS SUPPLEMENT NO. 4; Document a72921b2e424b2.txt.
- 2001-04-19: Form 424B2; Description 424(B)(2); Document a71743b2e424b2.txt.
- 2001-03-12: Form 424B2; Description 424(B)2; Document a70350b2e424b2.txt.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2001-11-02 | 424B2 | FILED PURSUANT TO RULE 424(B)(2) | a76757b2e424b2.txt | |
| 2001-05-21 | 424B2 | PROSPECTUS SUPPLEMENT NO. 4 | a72921b2e424b2.txt | |
| 2001-04-19 | 424B2 | 424(B)(2) | a71743b2e424b2.txt | |
| 2001-03-12 | 424B2 | 424(B)2 | a70350b2e424b2.txt | |
| 2001-02-06 | 424B2 | 424(B)(2) | a68275b2e424b2.txt |