| Date | Form | Description | Files |
|---|---|---|---|
| 03/27/20 | DEF 14A | Form DEF 14A: Definitive proxy statements | |
| 03/09/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 03/09/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 03/09/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 03/09/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 03/09/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 03/09/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 03/09/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 03/09/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 02/25/20 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |