| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/21/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/21/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/21/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/21/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/21/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/21/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/21/18 | Current report filing |
|
48 | ||
| 11/21/18 | Automatic shelf registration statement of securities of well-known seasoned issuers |
|
74 | ||
| 11/02/18 | Quarterly report pursuant to Section 13 or 15(d) |
|
 |
169 | |
| 10/30/18 | Current report filing |
|
16 |