| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/18/17 | UPLOAD | Form UPLOAD: SEC-generated letter | 2 | |
| 05/17/17 | 8-K | Form 8-K: Current report | 3 | |
| 05/16/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/16/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/16/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/10/17 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
68 |
| 05/09/17 | 8-K | Form 8-K: Current report | 12 | |
| 04/10/17 | SC 13G/A | Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors | 3 | |
| 04/04/17 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 5 | |
| 04/04/17 | DEF 14A | Form DEF 14A: Definitive proxy statements | 72 |