| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/12/02 | 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 |
|
3 | |
| 02/06/02 | 8-K | Current report filing |
|
2 | |
| 01/14/02 | 10-Q | Quarterly report pursuant to sections 13 or 15(d) |
|
12 | |
| 01/11/02 | 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 |
|
7 | |
| 01/10/02 | 8-K | Current report filing |
|
20 | |
| 01/07/02 | 8-K | Current report filing |
|
2 | |
| 01/03/02 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
7 | |
| 12/13/01 | 8-K | Current report filing |
|
3 | |
| 12/12/01 | 8-K | Current report filing |
|
2 | |
| 12/07/01 | 8-K | Current report filing |
|
2 |
