| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 20 Jun 2024 | 17 Jun 2024 | 001-40420 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 Jun 2023 | 06 Jun 2023 | 001-40420 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Jun 2022 | 14 Jun 2022 | 001-40420 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jun 2021 | 04 Jun 2021 | 001-37468 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 May 2021 | 25 May 2021 | 001-40420 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 May 2021 | 25 May 2021 | 001-40420 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2021 | 13 May 2021 | 001-37468 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Mar 2021 | 12 Mar 2021 | 001-37468 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Aug 2020 | 05 Aug 2020 | 001-37468 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Jul 2020 | 15 Jul 2020 | 001-37468 |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2020 | 05 May 2020 | 001-37468 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Feb 2020 | 03 Feb 2020 | 001-37468 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Oct 2019 | 07 Oct 2019 | 001-37468 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jun 2019 | 05 Jun 2019 | 001-37468 |
| 4 | Open Document | Open Filing | FORM 4 | 08 May 2019 | 06 May 2019 | 001-37468 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Apr 2019 | 11 Apr 2019 | 001-37468 |
| 4 | Open Document | Open Filing | FORM 4 | 08 May 2018 | 08 May 2018 | 001-37468 |
| 4 | Open Document | Open Filing | FORM 4 | 03 May 2018 | 01 May 2018 | 001-37468 |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2017 | 18 May 2017 | 001-37468 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2017 | 24 Feb 2017 | 001-37468 |
| 4 | Open Document | Open Filing | FORM 4 | 24 May 2016 | 20 May 2016 | 001-37468 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2016 | 29 Feb 2016 | 001-37468 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 25 Jun 2015 | 25 Jun 2015 | 001-37468 |