| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/07/19 | 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 | 10 | |
| 11/04/19 | 8-K | Form 8-K: Current report filing | 34 | |
| 10/25/19 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 15 | |
| 10/24/19 | EFFECT | Form EFFECT: Notice of Effectiveness | 1 | |
| 10/22/19 | CORRESP | Form CORRESP: A correspondence can be sent as a document with another submission type or can be sent as a separate submission. | 1 | |
| 10/21/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/18/19 | CORRESP | Form CORRESP: A correspondence can be sent as a document with another submission type or can be sent as a separate submission. | 3 | |
| 10/18/19 | S-3/A | Form S-3/A: Registration statement for specified transactions by certain issuers | 49 | |
| 10/15/19 | 8-K | Form 8-K: Current report filing | 143 | |
| 10/09/19 | UPLOAD | Form UPLOAD: SEC-generated letter | 2 |
