| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/26/18 | DEF 14A | Definitive proxy statements |
|
44 | |
| 04/24/18 | CT ORDER | Confidential treatment order |
|
1 | |
| 03/15/18 | 8-K | Current report filing |
|
32 | |
| 03/12/18 | 3 | Initial statement of beneficial ownership of securities |
|
4 | |
| 03/12/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/12/18 | S-8 | Initial registration statement for securities to be offered to employees pursuant to employee benefit plans |
|
5 | |
| 03/12/18 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
296 |
| 03/12/18 | 8-K | Current report filing |
|
10 | |
| 02/21/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/21/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |
