| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 15 May 2024 | 14 May 2024 | 001-31775 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 May 2023 | 09 May 2023 | 001-31775 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 Oct 2022 | 27 Oct 2022 | 001-31775 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 May 2022 | 10 May 2022 | 001-31775 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 Nov 2021 | 04 Nov 2021 | 001-31775 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Jul 2021 | 19 Jul 2021 | 001-31775 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 May 2021 | 12 May 2021 | 001-31775 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Apr 2021 | 14 Apr 2021 | 001-31775 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2020 | 15 Dec 2020 | 001-31775 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Nov 2020 | 25 Nov 2020 | 001-31775 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Oct 2020 | 23 Oct 2020 | 001-31775 |
| 4 | Open Document | Open Filing | 4 | 30 Sep 2020 | 28 Sep 2020 | 001-31775 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Sep 2020 | 10 Sep 2020 | 001-31775 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Aug 2020 | 28 Aug 2020 | 001-31775 |
| 4 | Open Document | Open Filing | 4 | 10 Aug 2020 | 07 Aug 2020 | 001-31775 |
| 4 | Open Document | Open Filing | 4 | 27 May 2020 | 22 May 2020 | 001-31775 |
| 4 | Open Document | Open Filing | 4 | 19 May 2020 | 15 May 2020 | 001-31775 |
| 4 | Open Document | Open Filing | 4 | 20 Mar 2020 | 18 Mar 2020 | 001-31775 |
| 4 | Open Document | Open Filing | 4 | 26 Jun 2019 | 25 Jun 2019 | 001-31775 |
| 4 | Open Document | Open Filing | 4 | 19 Jun 2019 | 18 Jun 2019 | 001-31775 |
| 4 | Open Document | Open Filing | 4 | 20 May 2019 | 16 May 2019 | 001-31775 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Aug 2018 | 07 Aug 2018 | 001-31775 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Jun 2018 | 18 Jun 2018 | 001-31775 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 May 2017 | 16 May 2017 | 001-31775 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2016 | 27 May 2016 | 001-31775 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2016 | 17 May 2016 | 001-31775 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 May 2016 | 12 May 2016 | 001-31775 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Nov 2015 | 09 Nov 2015 | 001-31775 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 May 2015 | 12 May 2015 | 001-31775 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 May 2014 | 13 May 2014 | 001-31775 |