| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 May 2025 | 01 May 2025 | 001-35000 |
| 4 | Open Document | Open Filing | 04 Oct 2024 | 02 Oct 2024 | 001-40885 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 May 2024 | 02 May 2024 | 001-35000 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 May 2023 | 04 May 2023 | 001-35000 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 May 2022 | 05 May 2022 | 001-35000 |
| 3 | Open Document | Open Filing | FORM 3 | 07 Oct 2021 | 07 Oct 2021 | 001-40885 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 02 Aug 2021 | 02 Aug 2021 | 001-40697 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 May 2021 | 06 May 2021 | 001-35000 |
| 4 | Open Document | Open Filing | 4 | 18 May 2020 | 14 May 2020 | 001-35000 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Mar 2020 | 24 Mar 2020 | 001-37629 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 May 2019 | 23 May 2019 | 001-37629 |
| 4 | Open Document | Open Filing | 4 | 20 May 2019 | 16 May 2019 | 001-35000 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 May 2019 | 02 May 2019 | 001-37629 |
| 4 | Open Document | Open Filing | 4 | 08 Mar 2019 | 06 Mar 2019 | 001-35000 |
| 3 | Open Document | Open Filing | 3 | 08 Mar 2019 | 06 Mar 2019 | 001-35000 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 May 2018 | 23 May 2018 | 001-37629 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Feb 2018 | 22 Feb 2018 | 001-37629 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Dec 2017 | 30 Nov 2017 | 001-37629 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 May 2017 | 24 May 2017 | 001-37629 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 May 2016 | 24 May 2016 | 001-37629 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Nov 2015 | 18 Nov 2015 | 001-37629 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 12 Nov 2015 | 12 Nov 2015 | 001-37629 |