| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/25/20 | Current report filing |
|
 |
12 | |
| 03/19/20 | Current report filing |
|
|
4 | |
| 03/12/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/11/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/06/20 | Annual report pursuant to Section 13 and 15(d) |
|
|
110 | |
| 03/05/20 | Current report filing |
|
|
10 | |
| 02/24/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/21/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/21/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/12/20 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
13 |