| Date | Form | Description | Files |
|---|---|---|---|
| 08/15/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 08/15/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 08/10/18 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | |
| 08/09/18 | 8-K | Form 8-K: Current report filing | |
| 08/03/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 06/08/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 06/08/18 | 3 | Form 3: Initial statement of beneficial ownership of securities | |
| 06/07/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 06/05/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 05/23/18 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) |