| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/18/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/18/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/14/20 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 3 | |
| 05/14/20 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 3 | |
| 05/13/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/05/20 | SC 13D/A | Form SC 13D/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 4 | |
| 05/05/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/30/20 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
51 |
| 04/30/20 | 8-K | Form 8-K: Current report filing |
|
168 |
| 04/20/20 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 5 |