| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 12/17/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/13/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/06/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/06/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/04/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/28/18 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
116 |
| 11/27/18 | 8-K | Form 8-K: Current report filing | 16 | |
| 11/16/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/16/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/13/18 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 2 |
