| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 29 Oct 2025 | 28 Oct 2025 | 000-07674 |
| 4 | Open Document | Open Filing | 4 | 19 Aug 2025 | 16 Aug 2025 | 000-07674 |
| 4 | Open Document | Open Filing | 4 | 18 Aug 2025 | 14 Aug 2025 | 000-07674 |
| 4 | Open Document | Open Filing | 4 | 20 Aug 2024 | 16 Aug 2024 | 000-07674 |
| 4 | Open Document | Open Filing | 4 | 15 Aug 2024 | 14 Aug 2024 | 000-07674 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 May 2024 | 23 May 2024 | 000-07674 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 May 2024 | 15 May 2024 | 000-07674 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Nov 2023 | 16 Nov 2023 | 000-07674 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Aug 2023 | 16 Aug 2023 | 000-07674 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 May 2023 | 28 Apr 2023 | 000-07674 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Mar 2023 | 08 Mar 2023 | 000-07674 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Feb 2023 | 08 Feb 2023 | 000-07674 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Feb 2023 | 06 Feb 2023 | 000-07674 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 18 Jan 2023 | 13 Jan 2023 | 000-07674 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Aug 2022 | 29 Jul 2022 | 001-35854 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Jul 2022 | 21 Jul 2022 | 001-35854 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2022 | 24 Feb 2022 | 001-35854 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2022 | 01 Feb 2022 | 001-35854 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Jan 2022 | 28 Jan 2022 | 001-35854 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Oct 2021 | 22 Oct 2021 | 001-35854 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jul 2021 | 03 Jul 2021 | 001-35854 |
| 4/A | Open Document | Open Filing | FORM 4/A | 25 Mar 2021 | 25 Jan 2021 | 001-35854 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2021 | 02 Mar 2021 | 001-35854 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2021 | 28 Jan 2021 | 001-35854 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Nov 2020 | 30 Oct 2020 | 001-35854 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jul 2020 | 03 Jul 2020 | 001-35854 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2020 | 31 Jan 2020 | 001-35854 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Dec 2019 | 12 Dec 2019 | 001-35854 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jan 2019 | 25 Jan 2019 | 001-35854 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Sep 2018 | 14 Sep 2018 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Mar 2018 | 02 Mar 2018 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2018 | 17 Feb 2017 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Aug 2017 | 17 Aug 2017 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jun 2017 | 12 Jun 2017 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 May 2017 | 01 May 2017 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Feb 2017 | 31 Jan 2017 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Dec 2016 | 21 Nov 2016 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jun 2016 | 27 Jun 2016 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2016 | 19 Feb 2016 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2016 | 11 Feb 2016 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2016 | 29 Jan 2016 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Nov 2015 | 17 Nov 2015 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Sep 2015 | 18 Sep 2015 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Aug 2015 | 18 Aug 2015 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2015 | 01 May 2015 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2015 | 30 Jan 2015 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Dec 2014 | 23 Dec 2014 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Dec 2014 | 19 Dec 2014 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Oct 2014 | 31 Oct 2014 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jun 2014 | 05 Jun 2014 | 001-35854 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2014 | 31 Jan 2014 | 001-35854 |