| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/27/18 | DEF 14A | Form DEF 14A: Definitive proxy statements | 121 | ||
| 04/27/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 04/27/18 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | ||
| 04/19/18 | 8-K | Form 8-K: Current report filing | 3 | ||
| 04/06/18 | SC 13G/A | Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 5 | ||
| 04/04/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 03/02/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 02/23/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 02/23/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 02/21/18 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
217 |