| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/28/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/28/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/23/19 | 8-K | Current report filing |
|
3 | |
| 05/17/19 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/17/19 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/10/19 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
61 |
| 04/25/19 | 8-K | Current report filing |
|
4 | |
| 04/23/19 | 8-K | Current report filing |
|
15 | |
| 04/18/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/18/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
