| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 14 Aug 2025 | 14 Aug 2025 | 000-24260 |
| 4 | Open Document | Open Filing | 09 Jun 2025 | 05 Jun 2025 | 001-42679 | |
| 3 | Open Document | Open Filing | 05 Jun 2025 | 05 Jun 2025 | 001-42679 | |
| 4 | Open Document | Open Filing | FORM 4 | 06 May 2025 | 03 May 2025 | 000-24260 |
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2025 | 30 Apr 2025 | 001-39228 |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2024 | 03 May 2024 | 000-24260 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Apr 2024 | 24 Apr 2024 | 001-39228 |
| 4 | Open Document | Open Filing | 4 | 13 Nov 2023 | 09 Nov 2023 | 001-12537 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Aug 2023 | 22 Aug 2023 | 001-12537 |
| 4 | Open Document | Open Filing | FORM 4 | 05 May 2023 | 03 May 2023 | 000-24260 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 May 2023 | 02 May 2023 | 001-39427 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Apr 2023 | 26 Apr 2023 | 001-39228 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Apr 2023 | 23 Apr 2023 | 001-39427 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Aug 2022 | 17 Aug 2022 | 001-12537 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jun 2022 | 09 Jun 2022 | 000-24260 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Apr 2022 | 27 Apr 2022 | 001-39427 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Apr 2022 | 26 Apr 2022 | 001-39228 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Nov 2021 | 04 Nov 2021 | 001-39427 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Nov 2021 | 02 Nov 2021 | 001-12537 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Aug 2021 | 20 Aug 2021 | 001-39228 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2021 | 08 Jun 2021 | 000-24260 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jun 2021 | 27 May 2021 | 001-39228 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 Dec 2020 | 23 Dec 2020 | 001-39228 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Nov 2020 | 19 Nov 2020 | 001-39228 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 01 Sep 2020 | 10 Aug 2020 | 001-39427 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Aug 2020 | 18 Aug 2020 | 001-12537 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Aug 2020 | 10 Aug 2020 | 001-39427 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 05 Aug 2020 | 05 Aug 2020 | 001-39427 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2020 | 09 Jun 2020 | 000-24260 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Apr 2020 | 01 Apr 2020 | 000-24260 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jan 2020 | 02 Jan 2020 | 000-24260 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Aug 2019 | 15 Aug 2019 | 001-12537 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2019 | 07 Jun 2019 | 000-24260 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Aug 2018 | 14 Aug 2018 | 001-12537 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Jun 2018 | 06 Jun 2018 | 000-24260 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Aug 2017 | 22 Aug 2017 | 001-12537 |
| 3 | Open Document | Open Filing | FORM 3 | 22 Aug 2017 | 22 Aug 2017 | 001-12537 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Jun 2017 | 08 Jun 2017 | 000-24260 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jul 2016 | 30 Jun 2016 | 000-24260 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 May 2016 | 01 May 2016 | 000-24260 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 02 May 2016 | 20 Apr 2016 | 000-24260 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Oct 2014 | 21 Oct 2014 | 001-35470 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Sep 2014 | 09 Sep 2014 | 001-35470 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Nov 2013 | 31 Oct 2013 | 001-11699 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Sep 2013 | 10 Sep 2013 | 001-35470 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2012 | 10 Sep 2012 | 001-35470 |
| 3 | Open Document | Open Filing | FORM 3 | 27 Mar 2012 | 27 Mar 2012 | 001-35470 |