| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/23/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/23/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/23/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/21/20 | S-3ASR | Form S-3ASR: Automatic shelf registration statement of securities of well-known seasoned issuers | 58 | |
| 04/21/20 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
160 |
| 04/10/20 | 3 | Form 3: Initial statement of beneficial ownership of securities | 3 | |
| 04/08/20 | 8-K | Form 8-K: Current report filing |
|
5 |
| 04/07/20 | 8-K | Form 8-K: Current report filing |
|
5 |
| 04/06/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/06/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |