| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 24 Nov 2025 | 21 Nov 2025 | 001-34499 | |
| 4 | Open Document | Open Filing | 24 Mar 2025 | 21 Mar 2025 | 001-34499 | |
| 4 | Open Document | Open Filing | 21 Jan 2025 | 20 Jan 2025 | 001-34499 | |
| 4 | Open Document | Open Filing | 28 Dec 2023 | 27 Dec 2023 | 001-34499 | |
| 4 | Open Document | Open Filing | 21 Dec 2023 | 20 Dec 2023 | 001-34499 | |
| 4 | Open Document | Open Filing | 01 Dec 2022 | 30 Nov 2022 | 001-34499 | |
| 4 | Open Document | Open Filing | 11 Oct 2022 | 07 Oct 2022 | 001-34499 | |
| 4 | Open Document | Open Filing | 16 Sep 2022 | 15 Sep 2022 | 001-34499 | |
| 4 | Open Document | Open Filing | 14 Dec 2021 | 13 Dec 2021 | 001-34499 | |
| 4 | Open Document | Open Filing | 11 May 2021 | 10 May 2021 | 001-34499 | |
| 4 | Open Document | Open Filing | 26 Apr 2021 | 26 Apr 2021 | 001-34499 | |
| 4 | Open Document | Open Filing | 23 Sep 2020 | 21 Sep 2020 | 001-34499 | |
| 4 | Open Document | Open Filing | 06 Sep 2019 | 05 Sep 2019 | 001-34499 | |
| 4 | Open Document | Open Filing | 20 May 2019 | 17 May 2019 | 001-34499 | |
| 4 | Open Document | Open Filing | 04 Dec 2018 | 03 Dec 2018 | 001-34499 | |
| 4 | Open Document | Open Filing | 24 Aug 2017 | 23 Aug 2017 | 001-34499 | |
| 4 | Open Document | Open Filing | 05 Jun 2017 | 02 Jun 2017 | 001-34499 | |
| 4 | Open Document | Open Filing | 01 Jun 2017 | 25 May 2017 | 001-34499 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Sep 2016 | 20 Sep 2016 | 001-34499 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 Sep 2016 | 05 Sep 2016 | 001-34499 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Aug 2016 | 16 Aug 2016 | 001-34499 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Apr 2015 | 08 Apr 2015 | 001-34499 |
| 4 | Open Document | Open Filing | 20 Nov 2014 | 19 Nov 2014 | 001-34499 |