| Date | Form | Description | Docs | XBRL | Pages |
| 11/13/18 | 8-K | Current report filing |
|
3 | |
| 11/09/18 | 10-K/A | Annual report pursuant to Section 13 and 15(d) |
|
11 | |
| 11/01/18 | DEF 14A | Definitive proxy statements |
|
42 | |
| 10/23/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 10/16/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/29/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/21/18 | 8-K | Current report filing |
|
5 | |
| 08/16/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/13/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
34 |
| 08/03/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
