| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/01/18 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 09/24/18 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 09/18/18 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
4 | |
| 09/18/18 | DEF 14A | Definitive proxy statements |
|
71 | |
| 09/04/18 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 08/31/18 | 424B3 | Prospectus filed pursuant to Rule 424(b)(3) |
|
87 | |
| 08/31/18 | 424B3 | Prospectus filed pursuant to Rule 424(b)(3) |
|
87 | |
| 08/29/18 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
91 |
| 08/15/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/15/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
