| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/26/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/21/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/21/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/19/18 | 8-K | Form 8-K: Current report filing | 3 | |
| 11/16/18 | S-3 | Form S-3: Registration statement for specified transactions by certain issuers | 30 | |
| 11/14/18 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
60 |
| 11/14/18 | 8-K | Form 8-K: Current report filing | 10 | |
| 11/09/18 | 8-K | Form 8-K: Current report filing | 3 | |
| 09/11/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/31/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |