| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/04/19 | 8-K | Current report filing |
|
113 | |
| 03/18/19 | 8-K | Current report filing |
|
8 | |
| 03/18/19 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
84 |
| 12/18/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/07/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/03/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/27/18 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 11/14/18 | 8-K | Current report filing |
|
8 | |
| 11/13/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
73 |
| 11/13/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |