| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 May 2023 | 12 May 2023 | 001-39502 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Mar 2023 | 15 Mar 2023 | 001-39502 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Dec 2022 | 15 Dec 2022 | 001-39502 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jan 2022 | 31 Dec 2021 | 001-39502 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 21 Dec 2021 | 13 Dec 2021 | 001-39502 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 May 2016 | 27 May 2016 | 001-35734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Jun 2015 | 10 Jun 2015 | 001-35734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2015 | 27 Feb 2015 | 001-35734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jun 2014 | 04 Jun 2014 | 001-35734 |