| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/17/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 03/17/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/13/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 03/12/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 03/12/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/11/20 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
22 | |
| 03/05/20 | 8-K | Current report filing |
|
  |
4 |
| 02/27/20 | 8-K | Current report filing |
|
|
26 |
| 02/26/20 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
|
236 |
| 02/14/20 | SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
5 |