| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 03/31/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/31/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/31/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/31/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/30/20 | 8-K | Form 8-K: Current report filing |
|
5 |
| 03/30/20 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 182 | |
| 03/24/20 | S-3ASR | Form S-3ASR: Automatic shelf registration statement of securities of well-known seasoned issuers | 393 | |
| 03/23/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/20/20 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 5 | |
| 03/20/20 | DEF 14A | Form DEF 14A: Definitive proxy statements | 173 |