| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 24 Nov 2025 | 20 Nov 2025 | 001-41905 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Nov 2025 | 19 Nov 2025 | 001-41905 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Sep 2025 | 22 Sep 2025 | 001-41905 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Sep 2025 | 18 Sep 2025 | 001-41905 |
| 4 | Open Document | Open Filing | 4 | 19 May 2025 | 16 May 2025 | 001-14895 |
| 4 | Open Document | Open Filing | 4 | 15 May 2025 | 13 May 2025 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Apr 2025 | 17 Apr 2025 | 001-41905 |
| 4 | Open Document | Open Filing | 4 | 11 Mar 2025 | 10 Mar 2025 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2024 | 01 Oct 2024 | 001-41905 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2024 | 09 May 2024 | 001-41905 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Apr 2024 | 23 Apr 2024 | 001-41905 |
| 4 | Open Document | Open Filing | 4 | 05 Mar 2024 | 01 Mar 2024 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Nov 2023 | 03 Nov 2023 | 001-14895 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Aug 2023 | 21 Aug 2023 | 000-29959 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 May 2023 | 04 May 2023 | 000-29959 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Mar 2023 | 06 Mar 2023 | 001-14895 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Mar 2023 | 06 Mar 2023 | 000-29959 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Aug 2022 | 23 Aug 2022 | 000-29959 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Mar 2022 | 07 Mar 2022 | 001-14895 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Jun 2021 | 11 Jun 2021 | 000-29959 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Mar 2021 | 03 Mar 2021 | 001-14895 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | 12 Feb 2021 | 31 Dec 2020 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Aug 2020 | 07 Aug 2020 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Aug 2020 | 05 Aug 2020 | 001-35887 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 May 2020 | 15 May 2020 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Feb 2020 | 28 Feb 2020 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Sep 2019 | 12 Sep 2019 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Aug 2019 | 20 Aug 2019 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Aug 2019 | 14 Aug 2019 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Aug 2019 | 12 Aug 2019 | 001-14895 |
| 3 | Open Document | Open Filing | FORM 3 | 28 Jun 2019 | 19 Jun 2019 | 001-35887 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Mar 2019 | 04 Mar 2019 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Jun 2018 | 27 Jun 2018 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Mar 2018 | 05 Mar 2018 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Mar 2017 | 10 Mar 2017 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Mar 2016 | 14 Mar 2016 | 001-14895 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2016 | 29 Feb 2016 | 001-14895 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jun 2015 | 02 Jun 2015 | 001-14895 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 04 Jun 2015 | 02 Jun 2015 | 001-14895 |
| SC 13D | Open Document | Open Filing | SC 13D | 05 May 2015 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 20 Feb 2015 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2014 |