| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 10 Dec 2025 | 10 Dec 2025 | 001-10948 |
| 4 | Open Document | Open Filing | 19 Sep 2025 | 17 Sep 2025 | 001-13666 | |
| 4 | Open Document | Open Filing | 06 May 2025 | 02 May 2025 | 001-10948 | |
| 4 | Open Document | Open Filing | 05 May 2025 | 01 May 2025 | 001-04858 | |
| 4 | Open Document | Open Filing | 05 Feb 2025 | 03 Feb 2025 | 001-04858 | |
| 3 | Open Document | Open Filing | 10 Jan 2025 | 01 Jan 2025 | 001-04858 | |
| 4 | Open Document | Open Filing | 20 Sep 2024 | 18 Sep 2024 | 001-13666 | |
| 4 | Open Document | Open Filing | FORM 4 | 31 May 2024 | 30 May 2024 | 001-08897 |
| 4 | Open Document | Open Filing | 30 Apr 2024 | 26 Apr 2024 | 001-10948 | |
| 4 | Open Document | Open Filing | 22 Sep 2023 | 20 Sep 2023 | 001-13666 | |
| 144 | Open Document | Open Filing | 31 Jul 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2023 | 24 May 2023 | 001-08897 |
| 4 | Open Document | Open Filing | 28 Apr 2023 | 26 Apr 2023 | 001-10948 | |
| 4 | Open Document | Open Filing | 23 Sep 2022 | 21 Sep 2022 | 001-13666 | |
| 4 | Open Document | Open Filing | FORM 4 | 27 May 2022 | 25 May 2022 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2022 | 18 May 2022 | 000-23314 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2022 | 12 May 2022 | 000-23314 |
| 4 | Open Document | Open Filing | 12 May 2022 | 28 Apr 2022 | 001-10948 | |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2022 | 10 May 2022 | 000-23314 |
| 4 | Open Document | Open Filing | 24 Sep 2021 | 22 Sep 2021 | 001-13666 | |
| 4/A | Open Document | Open Filing | 06 Jul 2021 | 01 Jul 2021 | 001-13666 | |
| 4 | Open Document | Open Filing | 06 Jul 2021 | 01 Jul 2021 | 001-13666 | |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2021 | 26 May 2021 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2021 | 05 May 2021 | 000-23314 |
| 4 | Open Document | Open Filing | 26 Apr 2021 | 22 Apr 2021 | 001-10948 | |
| 4 | Open Document | Open Filing | FORM 4 | 09 Apr 2021 | 07 Apr 2021 | 001-08897 |
| 4 | Open Document | Open Filing | 24 Sep 2020 | 23 Sep 2020 | 001-13666 | |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jun 2020 | 11 Jun 2020 | 001-08897 |
| 4 | Open Document | Open Filing | 14 May 2020 | 12 May 2020 | 001-10948 | |
| 4 | Open Document | Open Filing | FORM 4 | 08 May 2020 | 07 May 2020 | 000-23314 |
| 4 | Open Document | Open Filing | 23 Apr 2020 | 23 Apr 2020 | 001-13666 | |
| 4 | Open Document | Open Filing | 20 Sep 2019 | 18 Sep 2019 | 001-13666 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jun 2019 | 03 Jun 2019 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2019 | 09 May 2019 | 000-23314 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 May 2019 | 07 May 2019 | 001-10948 |
| 4 | Open Document | Open Filing | 21 Sep 2018 | 19 Sep 2018 | 001-13666 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jun 2018 | 04 Jun 2018 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2018 | 09 May 2018 | 000-23314 |
| 4 | Open Document | Open Filing | 08 May 2018 | 04 May 2018 | 001-10948 | |
| 4 | Open Document | Open Filing | 25 Sep 2017 | 21 Sep 2017 | 001-13666 | |
| 4 | Open Document | Open Filing | 21 Jul 2017 | 20 Jul 2017 | 001-10948 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jun 2017 | 31 May 2017 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2017 | 08 May 2017 | 000-23314 |
| 4 | Open Document | Open Filing | 03 Oct 2016 | 29 Sep 2016 | 001-13666 | |
| 4 | Open Document | Open Filing | 15 Jul 2016 | 13 Jul 2016 | 001-10948 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2016 | 01 Jun 2016 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | 04 May 2016 | 22 Jan 2016 | 000-23314 |
| 4 | Open Document | Open Filing | 21 Sep 2015 | 17 Sep 2015 | 001-13666 | |
| 4 | Open Document | Open Filing | 23 Jun 2015 | 19 Jun 2015 | 001-10948 | |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jun 2015 | 02 Jun 2015 | 001-08897 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jun 2015 | 28 May 2015 | 001-08897 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jun 2015 | 03 Jun 2015 | 001-08897 |
| 4 | Open Document | Open Filing | FORM 4 | 06 May 2015 | 04 May 2015 | 000-23314 |
| 4 | Open Document | Open Filing | 13 Nov 2014 | 11 Nov 2014 | 001-13666 | |
| 3 | Open Document | Open Filing | 23 Oct 2014 | 13 Oct 2014 | 001-13666 | |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Jun 2014 | 02 Jun 2014 | 001-32316 |
| 4 | Open Document | Open Filing | 15 May 2014 | 14 May 2014 | 001-10948 | |
| 4 | Open Document | Open Filing | 12 May 2014 | 08 May 2014 | 001-10948 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2014 | 30 Apr 2014 | 000-23314 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Feb 2014 | 03 Feb 2014 | 001-13923 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 Jan 2014 | 17 Jan 2014 | 001-13923 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jan 2014 | 31 Dec 2013 | 000-23314 |