| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 07 Nov 2025 | 06 Nov 2025 | 000-26251 | |
| 144 | Open Document | Open Filing | 06 Nov 2025 | |||
| 4 | Open Document | Open Filing | 03 Nov 2025 | 03 Nov 2025 | 000-26251 | |
| 144 | Open Document | Open Filing | 03 Nov 2025 | |||
| 4 | Open Document | Open Filing | 28 Oct 2025 | 26 Oct 2025 | 000-26251 | |
| 4 | Open Document | Open Filing | 12 Aug 2025 | 08 Aug 2025 | 000-26251 | |
| 144 | Open Document | Open Filing | 08 Aug 2025 | |||
| 4 | Open Document | Open Filing | 17 Jun 2025 | 15 Jun 2025 | 000-26251 | |
| 4 | Open Document | Open Filing | 10 Jun 2025 | 06 Jun 2025 | 000-26251 | |
| 4 | Open Document | Open Filing | 06 Jun 2025 | 04 Jun 2025 | 000-26251 | |
| 4 | Open Document | Open Filing | 30 May 2025 | 29 May 2025 | 000-26251 | |
| 144 | Open Document | Open Filing | 29 May 2025 | |||
| 4/A | Open Document | Open Filing | 08 May 2025 | 06 May 2025 | 000-26251 | |
| 4 | Open Document | Open Filing | 07 May 2025 | 05 May 2025 | 000-26251 | |
| 4 | Open Document | Open Filing | 4 | 19 Feb 2025 | 18 Feb 2025 | 000-26251 |
| 144 | Open Document | Open Filing | 18 Feb 2025 | |||
| 4 | Open Document | Open Filing | 4 | 13 Nov 2024 | 11 Nov 2024 | 000-26251 |
| 144 | Open Document | Open Filing | 12 Nov 2024 | |||
| 4 | Open Document | Open Filing | 4 | 29 Oct 2024 | 26 Oct 2024 | 000-26251 |
| 4 | Open Document | Open Filing | 4 | 16 Aug 2024 | 15 Aug 2024 | 000-26251 |
| 144 | Open Document | Open Filing | 15 Aug 2024 | |||
| 4 | Open Document | Open Filing | 4 | 18 Jun 2024 | 15 Jun 2024 | 000-26251 |
| 4 | Open Document | Open Filing | 4 | 10 Jun 2024 | 06 Jun 2024 | 000-26251 |
| 4 | Open Document | Open Filing | 4 | 05 Jun 2024 | 26 Oct 2023 | 000-26251 |
| 4 | Open Document | Open Filing | 4 | 20 Feb 2024 | 16 Feb 2024 | 000-26251 |
| 144 | Open Document | Open Filing | 16 Feb 2024 | |||
| 4 | Open Document | Open Filing | 4 | 14 Nov 2023 | 10 Nov 2023 | 000-26251 |
| 144 | Open Document | Open Filing | 13 Nov 2023 | |||
| 4 | Open Document | Open Filing | 4 | 09 Aug 2023 | 08 Aug 2023 | 000-26251 |
| 144 | Open Document | Open Filing | 08 Aug 2023 | |||
| 4 | Open Document | Open Filing | 4 | 03 Aug 2023 | 01 Aug 2023 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jun 2023 | 15 Jun 2023 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jun 2023 | 03 Jun 2023 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 May 2023 | 17 May 2023 | 000-26251 |
| 144 | Open Document | Open Filing | 17 May 2023 | |||
| 4 | Open Document | Open Filing | 4 | 16 May 2023 | 12 May 2023 | 000-26251 |
| 144 | Open Document | Open Filing | 15 May 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Feb 2023 | 16 Feb 2023 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Nov 2022 | 10 Nov 2022 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Oct 2022 | 25 Oct 2022 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Aug 2022 | 09 Aug 2022 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Aug 2022 | 01 Aug 2022 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jun 2022 | 03 Jun 2022 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 May 2022 | 12 May 2022 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Feb 2022 | 14 Feb 2022 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Nov 2021 | 09 Nov 2021 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Aug 2021 | 09 Aug 2021 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Aug 2021 | 01 Aug 2021 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jun 2021 | 03 Jun 2021 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 May 2021 | 10 May 2021 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Feb 2021 | 10 Feb 2021 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Nov 2020 | 10 Nov 2020 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Aug 2020 | 10 Aug 2020 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Aug 2020 | 01 Aug 2020 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2020 | 03 Jun 2020 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2020 | 01 Jun 2020 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 May 2020 | 12 May 2020 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Feb 2020 | 10 Feb 2020 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Nov 2019 | 05 Nov 2019 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2019 | 04 Sep 2019 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Aug 2019 | 12 Aug 2019 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Aug 2019 | 01 Aug 2019 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Aug 2019 | 30 Jul 2019 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2019 | 03 Jun 2019 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 May 2019 | 13 May 2019 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Feb 2019 | 07 Feb 2019 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Feb 2019 | 01 Feb 2019 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Dec 2018 | 11 Dec 2018 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Nov 2018 | 13 Nov 2018 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Nov 2018 | 06 Nov 2018 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2018 | 04 Sep 2018 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Aug 2018 | 06 Aug 2018 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Aug 2018 | 01 Aug 2018 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jul 2018 | 18 Jul 2018 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jun 2018 | 01 Jun 2018 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 May 2018 | 08 May 2018 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Feb 2018 | 02 Feb 2018 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Dec 2017 | 11 Dec 2017 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Nov 2017 | 13 Nov 2017 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Nov 2017 | 31 Oct 2017 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2017 | 04 Sep 2017 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Aug 2017 | 26 Aug 2017 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Aug 2017 | 01 Aug 2017 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Jul 2017 | 25 Jul 2017 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2017 | 01 Jun 2017 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 May 2017 | 10 May 2017 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Feb 2017 | 03 Feb 2017 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Dec 2016 | 11 Dec 2016 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Nov 2016 | 13 Nov 2016 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Nov 2016 | 01 Nov 2016 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Sep 2016 | 04 Sep 2016 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Aug 2016 | 26 Aug 2016 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Aug 2016 | 21 Aug 2016 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Aug 2016 | 02 Aug 2016 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2016 | 01 Jun 2016 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Feb 2016 | 02 Feb 2016 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Dec 2015 | 11 Dec 2015 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Nov 2015 | 13 Nov 2015 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Sep 2015 | 04 Sep 2015 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Aug 2015 | 26 Aug 2015 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Aug 2015 | 21 Aug 2015 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Apr 2015 | 11 Dec 2014 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Nov 2014 | 13 Nov 2014 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Sep 2014 | 07 Sep 2014 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Aug 2014 | 26 Aug 2014 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Aug 2014 | 21 Aug 2014 | 000-26251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Jun 2014 | 08 Jun 2014 | 000-26251 |