| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 21 Mar 2023 | 17 Mar 2023 | 001-36183 | |
| 4 | Open Document | Open Filing | 03 Mar 2023 | 01 Mar 2023 | 001-36183 | |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jan 2023 | 26 Jan 2023 | 001-36183 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2022 | 14 Mar 2022 | 001-36183 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Mar 2022 | 11 Mar 2022 | 001-36183 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jan 2022 | 07 Jan 2022 | 001-36183 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jul 2021 | 29 Jul 2021 | 001-36183 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Mar 2021 | 12 Mar 2021 | 001-36183 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jan 2021 | 08 Jan 2021 | 001-36183 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Jan 2020 | 31 Jan 2020 | 001-36183 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Jan 2020 | 24 Jan 2020 | 001-36183 |
| 4 | Open Document | Open Filing | FORM 4 - | 20 Nov 2019 | 18 Nov 2019 | 000-29889 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Mar 2019 | 21 Mar 2019 | 001-36183 |
| 4 | Open Document | Open Filing | FORM 4 - | 22 Mar 2019 | 20 Mar 2019 | 000-29889 |
| 4 | Open Document | Open Filing | FORM 4 - | 25 Jan 2019 | 23 Jan 2019 | 000-29889 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Nov 2018 | 29 Nov 2018 | 001-36183 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Nov 2018 | 26 Nov 2018 | 001-36183 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Sep 2018 | 10 Sep 2018 | 000-29889 |
| 4 | Open Document | Open Filing | FORM 4 - | 27 Aug 2018 | 23 Aug 2018 | 000-29889 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 May 2018 | 09 May 2018 | 000-29889 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Mar 2018 | 14 Mar 2018 | 001-36183 |
| 4 | Open Document | Open Filing | FORM 4 - | 26 Jan 2018 | 24 Jan 2018 | 000-29889 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Jan 2018 | 05 Jan 2018 | 001-36183 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 09 Jan 2018 | 05 Jan 2018 | 001-36183 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Feb 2017 | 02 Feb 2017 | 000-29889 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Oct 2016 | 10 Oct 2016 | 000-29889 |
| 3 | Open Document | Open Filing | FORM 3 - | 11 Oct 2016 | 10 Oct 2016 | 000-29889 |