| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/23/19 | SC TO-I/A | Issuer tender offer statement |
|
7 | |
| 04/23/19 | 424B3 | Prospectus filed pursuant to Rule 424(b)(3) |
|
2 | |
| 04/23/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/19/19 | SC TO-I/A | Issuer tender offer statement |
|
8 | |
| 04/19/19 | 424B3 | Prospectus filed pursuant to Rule 424(b)(3) |
|
253 | |
| 04/18/19 | EFFECT | Notice of Effectiveness |
|
1 | |
| 04/16/19 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
2 | |
| 04/12/19 | 8-K | Current report filing |
|
3 | |
| 04/12/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/12/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
