| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Jun 2023 | 07 Jun 2023 | 001-36845 |
| 4 | Open Document | Open Filing | 14 Feb 2023 | 10 Feb 2023 | 001-36845 | |
| 4 | Open Document | Open Filing | 13 Dec 2022 | 09 Dec 2022 | 001-36845 | |
| 4 | Open Document | Open Filing | 28 Jan 2022 | 26 Jan 2022 | 001-36845 | |
| 4 | Open Document | Open Filing | FORM 4 | 19 Nov 2019 | 15 Nov 2019 | 001-36845 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Sep 2019 | 26 Sep 2019 | 001-36845 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2019 | 02 Jan 2019 | 001-36845 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Nov 2018 | 20 Nov 2018 | 001-36845 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Sep 2018 | 25 Sep 2018 | 001-36845 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jun 2018 | 12 Jun 2018 | 001-36845 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Jan 2018 | 12 Jan 2018 | 001-36845 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jan 2018 | 04 Jan 2018 | 001-36845 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Mar 2017 | 16 Mar 2017 | 001-36845 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Dec 2016 | 07 Dec 2016 | 001-36845 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Sep 2016 | 12 Sep 2016 | 001-36845 |
| 3 | Open Document | Open Filing | FORM 3 | 04 May 2016 | 06 Apr 2016 | 001-36845 |