| Date | Form | Description | Docs | XBRL | Pages |
| 01/18/18 | 8-K | Current report filing |
|
6 | |
| 01/05/18 | 8-K | Current report filing |
|
2 | |
| 12/27/17 | 8-K | Current report filing |
|
6 | |
| 12/27/17 | NT 10-K | Notice under Rule 12b25 of inability to timely file all or part of a Form 10-K, 10-KSB, or 10-KT |
|
3 | |
| 10/13/17 | 8-K | Current report filing |
|
9 | |
| 10/02/17 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 10/02/17 | 8-K | Current report filing |
|
17 | |
| 09/13/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/24/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/16/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |