| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 07/17/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/17/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/16/19 | S-8 | Form S-8: Securities to be offered to employees in employee benefit plans | 11 | |
| 07/16/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/16/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/11/19 | 8-K | Form 8-K: Current report | 21 | |
| 07/11/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/03/19 | 8-K | Form 8-K: Current report | 4 | |
| 07/03/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/03/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |
