| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2023 | 01 Jun 2023 | 001-36089 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2022 | 01 Jun 2022 | 001-36089 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2021 | 01 Jun 2021 | 001-36089 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Apr 2021 | 06 Apr 2021 | 001-38498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Feb 2021 | 25 Feb 2021 | 001-36089 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 22 Feb 2021 | 16 Feb 2021 | 001-36089 |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2020 | 05 May 2020 | 001-38498 |
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2019 | 30 Apr 2019 | 001-38498 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Mar 2019 | 11 Mar 2019 | 001-38498 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Mar 2019 | 06 Mar 2019 | 001-38498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 May 2018 | 17 May 2018 | 001-38498 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 17 May 2018 | 17 May 2018 | 001-38498 |