| Date | Form | Description | XBRL | Pages | 
|---|---|---|---|---|
| 03/12/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/11/21 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 
                                            
                             | 
                  56 | 
| 03/04/21 | UPLOAD | Form UPLOAD: SEC-generated letter | 2 | |
| 03/02/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/01/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/01/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/01/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/25/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/22/21 | 8-K | Form 8-K: Current report filing | 
                                            
                             | 
                  18 | 
| 02/12/21 | SC 13G/A | Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 5 |