| Date | Form | Description | Pages | |
|---|---|---|---|---|
| 09/06/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
| 09/03/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
| 08/21/19 | SEC STAFF LETTER |
|
1 | |
| 08/19/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
| 08/15/19 | SEC STAFF LETTER |
|
2 | |
| 08/15/19 | SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
10 |
| 08/13/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
| 08/13/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
| 08/13/19 | 3 | Initial statement of beneficial ownership of securities |
|
2 |
| 08/13/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
