| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/25/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/25/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/25/19 | 8-K | Current report filing |
|
246 | |
| 04/23/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/23/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/23/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/23/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/22/19 | 424B4 | Prospectus filed pursuant to Rule 424(b)(4) |
|
228 | |
| 04/18/19 | CERT | Certification by an exchange approving securities for listing |
|
1 | |
| 04/18/19 | 3 | Initial statement of beneficial ownership of securities |
|
2 |