| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 20 Dec 2024 | 18 Dec 2024 | 001-38621 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Nov 2022 | 02 Nov 2022 | 001-38621 |
| 3 | Open Document | Open Filing | FORM 3 | 04 Jan 2022 | 03 Jan 2022 | 001-38621 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 May 2019 | 23 May 2019 | 000-50245 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Mar 2019 | 08 Mar 2019 | 000-50245 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Apr 2018 | 26 Apr 2018 | 000-50245 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Jul 2017 | 27 Jul 2017 | 000-50245 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2016 | 01 Sep 2016 | 000-50245 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Aug 2016 | 01 Aug 2016 | 000-50245 |