| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/03/19 | 8-K | Current report filing |
|
3 | |
| 04/01/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/01/19 | 8-K | Current report filing |
|
3 | |
| 03/20/19 | 8-K | Current report filing |
|
6 | |
| 03/07/19 | S-3ASR | Automatic shelf registration statement of securities of well-known seasoned issuers |
|
109 | |
| 03/06/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/06/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/06/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/06/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/06/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
