| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 01 Aug 2025 | 30 Jul 2025 | 001-14880 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Jun 2025 | 05 Jun 2025 | 001-14880 |
| 4 | Open Document | Open Filing | 4 | 13 May 2025 | 09 May 2025 | 001-14880 |
| 4 | Open Document | Open Filing | 4 | 08 May 2025 | 06 May 2025 | 001-14880 |
| 4 | Open Document | Open Filing | 4 | 08 May 2025 | 06 May 2025 | 001-14880 |
| 4 | Open Document | Open Filing | 4 | 08 May 2025 | 06 May 2025 | 001-42102 |
| 3 | Open Document | Open Filing | 3 | 06 May 2025 | 06 May 2025 | 001-14880 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2025 | 01 Apr 2025 | 001-14880 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Dec 2024 | 29 Nov 2024 | 001-14880 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Sep 2024 | 13 Sep 2024 | 001-14880 |
| 3 | Open Document | Open Filing | 3 | 15 May 2024 | 13 May 2024 | 001-42102 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Nov 2023 | 28 Nov 2023 | 001-14880 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Sep 2023 | 13 Sep 2023 | 001-14880 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Apr 2023 | 03 Apr 2023 | 001-14880 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2022 | 01 Oct 2022 | 001-14880 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Sep 2022 | 14 Sep 2022 | 001-14880 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Sep 2022 | 13 Sep 2022 | 001-14880 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Sep 2022 | 10 Sep 2022 | 001-14880 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2022 | 01 Apr 2022 | 001-14880 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2021 | 01 Oct 2021 | 001-14880 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Sep 2021 | 14 Sep 2021 | 001-14880 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Apr 2021 | 01 Apr 2021 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2020 | 01 Oct 2020 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Sep 2020 | 15 Sep 2020 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Sep 2020 | 10 Sep 2020 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2020 | 01 Apr 2020 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2019 | 01 Oct 2019 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Sep 2019 | 13 Sep 2019 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Sep 2019 | 10 Sep 2019 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2019 | 01 Apr 2019 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2018 | 01 Oct 2018 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Sep 2018 | 15 Sep 2018 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Sep 2018 | 11 Sep 2018 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Apr 2018 | 01 Apr 2018 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Oct 2017 | 01 Oct 2017 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Sep 2017 | 12 Sep 2017 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Apr 2017 | 01 Apr 2017 | 001-14880 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Dec 2016 | 08 Dec 2016 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Oct 2016 | 01 Oct 2016 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Sep 2016 | 13 Sep 2016 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Apr 2016 | 01 Apr 2016 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Oct 2015 | 01 Oct 2015 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Sep 2015 | 15 Sep 2015 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Sep 2015 | 09 Sep 2015 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2015 | 01 Apr 2015 | 001-14880 |
| 4 | Open Document | Open Filing | 26 Feb 2015 | 25 Feb 2015 | 001-09109 | |
| 4 | Open Document | Open Filing | 25 Feb 2015 | 21 Feb 2015 | 001-09109 | |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Dec 2014 | 11 Dec 2014 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Dec 2014 | 10 Dec 2014 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2014 | 01 Oct 2014 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Sep 2014 | 09 Sep 2014 | 001-14880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2014 | 01 Apr 2014 | 001-14880 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2014 | 31 Mar 2014 | 001-14880 |
| 4 | Open Document | Open Filing | 27 Feb 2014 | 25 Feb 2014 | 001-09109 | |
| 4 | Open Document | Open Filing | 25 Feb 2014 | 21 Feb 2014 | 001-09109 |