| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 23 Feb 2023 | 16 Feb 2023 | 001-36706 |
| 3/A | Open Document | Open Filing | FORM 3/A | 23 Feb 2023 | 22 Oct 2014 | 001-36706 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Feb 2022 | 16 Feb 2022 | 001-36706 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Dec 2020 | 14 Dec 2020 | 001-36706 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Aug 2020 | 31 Aug 2020 | 001-36706 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2019 | 14 Dec 2019 | 001-36706 |
| 4 | Open Document | Open Filing | FORM 4 | 29 May 2019 | 28 May 2019 | 001-36706 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Dec 2018 | 14 Dec 2018 | 001-36706 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Aug 2018 | 16 Aug 2018 | 001-36706 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Aug 2018 | 15 Aug 2018 | 001-36706 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Dec 2017 | 15 Dec 2017 | 001-36706 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jan 2017 | 06 Jun 2016 | 001-36706 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Dec 2016 | 16 Dec 2016 | 001-36706 |
| 4 | Open Document | Open Filing | FORM 4 | 25 May 2016 | 23 May 2016 | 001-36706 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2015 | 16 Dec 2015 | 001-36706 |
| 3 | Open Document | Open Filing | FORM 3 | 22 Oct 2014 | 22 Oct 2014 | 001-36706 |