| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 01/22/02 | SC 13G/A | Form 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 | 6 | |
| 01/17/02 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 2 | |
| 12/14/01 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 2 | |
| 11/21/01 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 2 | |
| 11/14/01 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 2 | |
| 11/13/01 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 14 | |
| 11/05/01 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 2 | |
| 10/25/01 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 2 | |
| 10/17/01 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 2 | |
| 10/09/01 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 36 |