| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/03/03 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/28/03 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/19/03 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/19/03 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/19/03 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/19/03 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 10/10/01 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 09/10/01 | 4/A | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/11/01 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/11/01 | 4/A | Statement of changes in beneficial ownership of securities |
|
4 |
