| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/22/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/22/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/22/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/07/19 | 3 | Form 3: Initial statement of beneficial ownership of securities |
|
4 | |
| 01/02/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/26/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/18/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/29/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/28/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/28/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 |