| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/20/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 03/05/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 03/05/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 02/28/19 | 10-K/A | Form 10-K/A: Annual report pursuant to Section 13 and 15(d) | 34 | ||
| 02/21/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 02/21/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 02/19/19 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
153 | |
| 02/19/19 | 8-K | Form 8-K: Current report filing | 457 | ||
| 02/19/19 | 424B5 | Form 424B5: Prospectus filed pursuant to Rule 424(b)(5) | 80 | ||
| 02/19/19 | 8-K | Form 8-K: Current report filing | 28 |