| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 07 Apr 2022 | 06 Apr 2022 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Mar 2022 | 03 Mar 2022 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2022 | 28 Feb 2022 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2022 | 10 Feb 2022 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Nov 2021 | 24 Nov 2021 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Jun 2021 | 23 Jun 2021 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2021 | 27 Feb 2021 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Aug 2020 | 11 Aug 2020 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Jun 2020 | 23 Jun 2020 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2020 | 27 Feb 2020 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Feb 2020 | 15 Feb 2020 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Aug 2019 | 02 Aug 2019 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Jun 2019 | 23 Jun 2019 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2019 | 27 Feb 2019 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Feb 2019 | 15 Feb 2019 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Jun 2018 | 23 Jun 2018 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Mar 2018 | 08 Mar 2018 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2018 | 27 Feb 2018 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Feb 2018 | 15 Feb 2018 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Jun 2017 | 23 Jun 2017 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2017 | 27 Feb 2017 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Jun 2016 | 23 Jun 2016 | 001-36441 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Jun 2015 | 23 Jun 2015 | 001-36441 |
| 3 | Open Document | Open Filing | FORM 3 | 09 Feb 2015 | 26 Jan 2015 | 001-36441 |