| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/04/19 | 8-K | Form 8-K: Current report filing |
|
237 | |
| 03/14/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/12/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/07/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/07/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/07/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/07/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/07/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/07/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/07/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 |