| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 18 Nov 2025 | 14 Nov 2025 | 000-17795 |
| 144 | Open Document | Open Filing | 14 Nov 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2025 | 02 Mar 2025 | 000-17795 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Feb 2025 | 06 Feb 2025 | 000-17795 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Aug 2024 | 16 Aug 2024 | 000-17795 |
| 144 | Open Document | Open Filing | 16 Aug 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 15 Aug 2024 | 14 Aug 2024 | 000-17795 |
| 144 | Open Document | Open Filing | 15 Aug 2024 | |||
| 144 | Open Document | Open Filing | 14 Aug 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2024 | 03 Mar 2024 | 000-17795 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Feb 2024 | 07 Feb 2024 | 000-17795 |
| 144 | Open Document | Open Filing | 08 Feb 2024 | |||
| 144 | Open Document | Open Filing | 07 Feb 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 31 Aug 2023 | 29 Aug 2023 | 000-17795 |
| 144 | Open Document | Open Filing | 29 Aug 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | 09 Feb 2023 | 07 Feb 2023 | 000-17795 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Feb 2023 | 03 Feb 2023 | 000-17795 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2023 | 01 Feb 2023 | 000-17795 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Nov 2022 | 06 Nov 2022 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Mar 2022 | 02 Mar 2022 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Dec 2021 | 13 Dec 2021 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Nov 2021 | 07 Nov 2021 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jun 2021 | 14 Jun 2021 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 May 2021 | 04 May 2021 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Mar 2021 | 03 Mar 2021 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Nov 2020 | 01 Nov 2020 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Nov 2019 | 06 Nov 2019 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Nov 2019 | 04 Nov 2019 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Nov 2019 | 02 Nov 2019 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Nov 2018 | 07 Nov 2018 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Nov 2018 | 04 Nov 2018 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Nov 2017 | 01 Nov 2017 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Aug 2017 | 22 Aug 2017 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Dec 2016 | 29 Nov 2016 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Nov 2016 | 02 Nov 2016 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Aug 2016 | 22 Aug 2016 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Nov 2015 | 04 Nov 2015 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Aug 2015 | 22 Aug 2015 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Aug 2014 | 22 Aug 2014 | 000-17795 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Aug 2014 | 22 Aug 2014 | 000-17795 |