| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Aug 2022 | 21 Aug 2022 | 001-35467 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jun 2022 | 10 Jun 2022 | 001-35467 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2022 | 01 Jun 2022 | 001-35467 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Dec 2021 | 07 Dec 2021 | 001-35467 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Sep 2021 | 10 Sep 2021 | 001-35467 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Aug 2021 | 21 Aug 2021 | 001-35467 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Aug 2020 | 21 Aug 2020 | 001-35467 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 25 Aug 2020 | 17 Aug 2020 | 001-35467 |