| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/12/02 | 8-K | Current report filing |
|
4 | |
| 06/28/02 | 8-K | Current report filing |
|
3 | |
| 06/28/02 | 11-K | Annual report of employee stock purchase, savings and similar plans |
|
13 | |
| 06/07/02 | SC 13D | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
6 | |
| 05/17/02 | 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 |
|
10 | |
| 05/14/02 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
22 | |
| 04/30/02 | 8-K | Current report filing |
|
2 | |
| 03/13/02 | 5 | Annual statement of changes in beneficial ownership of securities |
|
4 | |
| 03/13/02 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 03/13/02 | 4 | Statement of changes in beneficial ownership of securities |
|
3 |
