| Date | Form | Description | Docs | XBRL | Pages |
| 06/20/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/16/17 | 8-K | Current report filing |
|
6 | |
| 06/15/17 | 8-K | Current report filing |
|
7 | |
| 05/30/17 | 8-K | Current report filing |
|
23 | |
| 05/22/17 | 8-K | Current report filing |
|
6 | |
| 05/15/17 | 8-K | Current report filing |
|
46 | |
| 05/12/17 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
30 |
| 05/02/17 | DEF 14A | Definitive proxy statements |
|
72 | |
| 05/01/17 | 8-K | Current report filing |
|
42 | |
| 04/17/17 | PRE 14A | Preliminary proxy statement not related to a contested matter or merger/acquisition |
|
67 |
