| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/23/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/22/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/11/19 | 8-K | Current report filing |
|
206 | |
| 12/27/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/21/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
110 |
| 12/19/18 | 8-K | Current report filing |
|
13 | |
| 11/26/18 | 8-K | Current report filing |
|
6 | |
| 10/26/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/24/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/12/18 | 8-K | Current report filing |
|
3 |
