| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/03/18 | Initial statement of beneficial ownership of securities |
|
2 | ||
| 04/02/18 | Current report filing |
|
3 | ||
| 02/12/18 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
56 | |
| 02/05/18 | Current report filing |
|
3 | ||
| 01/19/18 | Current report filing |
|
37 | ||
| 12/15/17 | Definitive proxy statements |
|
42 | ||
| 11/14/17 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
32 | |
| 10/31/17 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
4 | ||
| 10/23/17 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 10/23/17 | Statement of changes in beneficial ownership of securities |
|
1 |

