| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/09/18 | 3 | Initial statement of beneficial ownership of securities |
|
4 | |
| 05/08/18 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
17 | |
| 05/02/18 | 10-K/A | Annual report pursuant to Section 13 and 15(d) |
|
16 | |
| 04/30/18 | 10-K/A | Annual report pursuant to Section 13 and 15(d) |
|
24 | |
| 04/25/18 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
28 | |
| 04/25/18 | 8-K | Current report filing |
|
7 | |
| 04/25/18 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
7 | |
| 04/24/18 | 8-K | Current report filing |
|
16 | |
| 04/23/18 | 8-K | Current report filing |
|
5 | |
| 03/21/18 | SC 13D | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
15 |
