| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 03/06/20 | DEF 14A | Form DEF 14A: Definitive proxy statements | 21 | |
| 03/04/20 | POS AM | Form POS AM: Post-effective amendment to a registration statement that is not immediately effective upon filing | 17 | |
| 03/04/20 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
64 |
| 02/25/20 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 10 | |
| 02/25/20 | 8-K | Form 8-K: Current report filing | 9 | |
| 02/14/20 | 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 | 9 | |
| 01/29/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 01/29/20 | SC 13D/A | Form SC 13D/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 12 | |
| 01/24/20 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 14 | |
| 01/24/20 | 8-K | Form 8-K: Current report filing | 13 |