| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 10 Oct 2025 | 09 Oct 2025 | 000-14678 | |
| 4 | Open Document | Open Filing | 04 Apr 2025 | 02 Apr 2025 | 000-14678 | |
| 4 | Open Document | Open Filing | 02 Apr 2025 | 31 Mar 2025 | 000-14678 | |
| 144 | Open Document | Open Filing | 02 Apr 2025 | |||
| 4 | Open Document | Open Filing | 25 Mar 2025 | 21 Mar 2025 | 000-14678 | |
| 4 | Open Document | Open Filing | 14 Mar 2025 | 12 Mar 2025 | 000-14678 | |
| 4 | Open Document | Open Filing | 09 Sep 2024 | 05 Sep 2024 | 000-14678 | |
| 144 | Open Document | Open Filing | 05 Sep 2024 | |||
| 4 | Open Document | Open Filing | 05 Sep 2024 | 03 Sep 2024 | 000-14678 | |
| 4 | Open Document | Open Filing | 15 Mar 2024 | 13 Mar 2024 | 000-14678 | |
| 4 | Open Document | Open Filing | 06 Sep 2023 | 01 Sep 2023 | 000-14678 | |
| 3 | Open Document | Open Filing | 06 Sep 2023 | 01 Sep 2023 | 000-14678 | |
| 4 | Open Document | Open Filing | FORM 4 - | 01 Jun 2021 | 28 May 2021 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 23 Mar 2021 | 19 Mar 2021 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 09 Mar 2021 | 05 Mar 2021 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 26 Aug 2020 | 24 Aug 2020 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 13 Mar 2020 | 11 Mar 2020 | 000-14678 |
| 5 | Open Document | Open Filing | FORM 5 - | 06 Mar 2020 | 01 Feb 2020 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Jun 2019 | 31 May 2019 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 19 Mar 2019 | 15 Mar 2019 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 15 Mar 2019 | 13 Mar 2019 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 14 Mar 2019 | 12 Mar 2019 | 000-14678 |
| 5 | Open Document | Open Filing | FORM 5 - | 08 Mar 2019 | 02 Feb 2019 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 01 Jun 2018 | 31 May 2018 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 25 May 2018 | 23 May 2018 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 20 Mar 2018 | 16 Mar 2018 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 14 Mar 2018 | 12 Mar 2018 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 16 Mar 2017 | 14 Mar 2017 | 000-14678 |
| 5 | Open Document | Open Filing | FORM 5 - | 06 Mar 2017 | 28 Jan 2017 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Jun 2016 | 31 May 2016 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 28 Mar 2016 | 24 Mar 2016 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 18 Mar 2016 | 16 Mar 2016 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 25 Mar 2015 | 23 Mar 2015 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 18 Mar 2015 | 16 Mar 2015 | 000-14678 |
| 5 | Open Document | Open Filing | FORM 5 - | 02 Mar 2015 | 31 Jan 2015 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 28 May 2014 | 27 May 2014 | 000-14678 |
| 5 | Open Document | Open Filing | FORM 5 - | 28 Mar 2014 | 03 Feb 2007 | 000-14678 |
| 5 | Open Document | Open Filing | FORM 5 - | 28 Mar 2014 | 02 Feb 2013 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 26 Mar 2014 | 24 Mar 2014 | 000-14678 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Mar 2014 | 03 Mar 2014 | 000-14678 |