| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 08 May 2023 | 08 May 2023 | 001-36844 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Mar 2023 | 09 Mar 2023 | 001-36844 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Nov 2022 | 07 Nov 2022 | 001-36844 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Aug 2022 | 08 Aug 2022 | 001-36844 |
| 4 | Open Document | Open Filing | FORM 4 | 09 May 2022 | 09 May 2022 | 001-36844 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Mar 2022 | 07 Mar 2022 | 001-36844 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Nov 2021 | 08 Nov 2021 | 001-36844 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Aug 2021 | 09 Aug 2021 | 001-36844 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2021 | 10 May 2021 | 001-36844 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2021 | 08 Mar 2021 | 001-36844 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Nov 2020 | 09 Nov 2020 | 001-36844 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Aug 2020 | 06 Aug 2020 | 001-36844 |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2020 | 07 May 2020 | 001-36844 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2020 | 05 Mar 2020 | 001-36844 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Nov 2019 | 07 Nov 2019 | 001-36844 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Aug 2019 | 08 Aug 2019 | 001-36844 |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2019 | 08 May 2019 | 001-36844 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Mar 2019 | 06 Mar 2019 | 001-36844 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 Nov 2018 | 07 Nov 2018 | 001-36844 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Aug 2018 | 08 Aug 2018 | 001-36844 |
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2018 | 01 May 2018 | 001-36844 |
| 4 | Open Document | Open Filing | 20 Feb 2018 | 16 Feb 2018 | 001-36844 | |
| 4 | Open Document | Open Filing | 07 Nov 2017 | 06 Nov 2017 | 001-36844 | |
| 4 | Open Document | Open Filing | 02 Aug 2017 | 01 Aug 2017 | 001-36844 | |
| 4 | Open Document | Open Filing | 04 May 2017 | 02 May 2017 | 001-36844 | |
| 4 | Open Document | Open Filing | 24 Feb 2017 | 22 Feb 2017 | 001-36844 | |
| 4 | Open Document | Open Filing | 02 Nov 2016 | 01 Nov 2016 | 001-36844 | |
| 4 | Open Document | Open Filing | 02 Aug 2016 | 01 Aug 2016 | 001-36844 | |
| 4 | Open Document | Open Filing | 29 Apr 2016 | 27 Apr 2016 | 001-36844 | |
| 4 | Open Document | Open Filing | 04 Mar 2016 | 01 Mar 2016 | 001-36844 | |
| 4 | Open Document | Open Filing | 29 Oct 2015 | 27 Oct 2015 | 001-36844 | |
| 4 | Open Document | Open Filing | 11 Aug 2015 | 28 Jul 2015 | 001-36844 | |
| 4 | Open Document | Open Filing | 30 Apr 2015 | 28 Apr 2015 | 001-36844 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 23 Feb 2015 | 19 Feb 2015 | 001-36844 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 Feb 2015 | 19 Feb 2015 | 001-36844 |