| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 08 Dec 2025 | 05 Dec 2025 | 000-20388 | |
| 4 | Open Document | Open Filing | 31 Oct 2025 | 30 Oct 2025 | 000-20388 | |
| 4 | Open Document | Open Filing | 08 Sep 2025 | 05 Sep 2025 | 000-20388 | |
| 3 | Open Document | Open Filing | FORM 3 | 13 Aug 2025 | 07 Aug 2025 | 811-24075 |
| 4 | Open Document | Open Filing | 01 Aug 2025 | 31 Jul 2025 | 000-20388 | |
| 4 | Open Document | Open Filing | 09 Jun 2025 | 05 Jun 2025 | 000-20388 | |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2025 | 27 May 2025 | 811-22546 |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2025 | 27 May 2025 | 811-22444 |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2025 | 27 May 2025 | 811-08709 |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2025 | 27 May 2025 | 811-22294 |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2025 | 27 May 2025 | 811-05497 |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2025 | 27 May 2025 | 811-23598 |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2025 | 27 May 2025 | 811-21467 |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2025 | 27 May 2025 | 811-21337 |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2025 | 27 May 2025 | 811-07920 |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2025 | 27 May 2025 | 811-06629 |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2025 | 27 May 2025 | 811-22369 |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2025 | 27 May 2025 | 811-21343 |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2025 | 27 May 2025 | 811-22334 |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2025 | 27 May 2025 | 811-22491 |
| 4 | Open Document | Open Filing | 02 May 2025 | 01 May 2025 | 000-20388 | |
| 3 | Open Document | Open Filing | FORM 3 | 29 Apr 2025 | 25 Apr 2025 | 811-05452 |
| 3 | Open Document | Open Filing | FORM 3 | 29 Apr 2025 | 25 Apr 2025 | 811-07626 |
| 3 | Open Document | Open Filing | FORM 3 | 29 Apr 2025 | 25 Apr 2025 | 811-05498 |
| 3 | Open Document | Open Filing | FORM 3 | 29 Apr 2025 | 25 Apr 2025 | 811-05740 |
| 4 | Open Document | Open Filing | 28 Apr 2025 | 24 Apr 2025 | 000-20388 | |
| 4 | Open Document | Open Filing | 24 Mar 2025 | 21 Mar 2025 | 000-20388 | |
| 4 | Open Document | Open Filing | 10 Mar 2025 | 07 Mar 2025 | 000-20388 | |
| 4 | Open Document | Open Filing | 07 Feb 2025 | 06 Feb 2025 | 000-20388 | |
| 4 | Open Document | Open Filing | 30 Jan 2025 | 30 Jan 2025 | 000-20388 | |
| 4 | Open Document | Open Filing | 24 Jan 2025 | 01 Feb 2024 | 000-20388 | |
| 4 | Open Document | Open Filing | 09 Dec 2024 | 06 Dec 2024 | 000-20388 | |
| 3 | Open Document | Open Filing | FORM 3 | 21 Nov 2024 | 15 Nov 2024 | 811-21467 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Nov 2024 | 15 Nov 2024 | 811-08709 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Nov 2024 | 15 Nov 2024 | 811-22546 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Nov 2024 | 15 Nov 2024 | 811-23598 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Nov 2024 | 15 Nov 2024 | 811-22334 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Nov 2024 | 15 Nov 2024 | 811-06506 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Nov 2024 | 15 Nov 2024 | 811-05497 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Nov 2024 | 15 Nov 2024 | 811-21343 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Nov 2024 | 15 Nov 2024 | 811-23408 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Nov 2024 | 15 Nov 2024 | 811-07920 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Nov 2024 | 15 Nov 2024 | 811-06629 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Nov 2024 | 15 Nov 2024 | 811-22444 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Nov 2024 | 15 Nov 2024 | 811-22294 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Nov 2024 | 15 Nov 2024 | 811-21337 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Nov 2024 | 15 Nov 2024 | 811-22369 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Nov 2024 | 15 Nov 2024 | 811-22491 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Nov 2024 | 15 Nov 2024 | 811-23930 |
| 4 | Open Document | Open Filing | 09 Sep 2024 | 06 Sep 2024 | 000-20388 | |
| 4 | Open Document | Open Filing | 10 Jun 2024 | 07 Jun 2024 | 000-20388 | |
| 4 | Open Document | Open Filing | 29 Apr 2024 | 25 Apr 2024 | 000-20388 | |
| 4 | Open Document | Open Filing | 11 Mar 2024 | 08 Mar 2024 | 000-20388 | |
| 4 | Open Document | Open Filing | 09 Feb 2024 | 08 Feb 2024 | 000-20388 | |
| 4 | Open Document | Open Filing | 11 Dec 2023 | 08 Dec 2023 | 000-20388 | |
| 4 | Open Document | Open Filing | 11 Sep 2023 | 08 Sep 2023 | 000-20388 | |
| 4 | Open Document | Open Filing | 12 Jun 2023 | 09 Jun 2023 | 000-20388 | |
| 4 | Open Document | Open Filing | 01 May 2023 | 27 Apr 2023 | 000-20388 | |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2023 | 10 Mar 2023 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2023 | 30 Jan 2023 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Dec 2022 | 12 Dec 2022 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Sep 2022 | 12 Sep 2022 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jun 2022 | 13 Jun 2022 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2022 | 28 Apr 2022 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2022 | 11 Mar 2022 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Jan 2022 | 28 Jan 2022 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Dec 2021 | 03 Dec 2021 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Sep 2021 | 03 Sep 2021 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jun 2021 | 07 Jun 2021 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Apr 2021 | 22 Apr 2021 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Mar 2021 | 08 Mar 2021 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Feb 2021 | 01 Feb 2021 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Dec 2020 | 04 Dec 2020 | 000-20388 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 16 Sep 2020 | 16 Sep 2020 | 001-39526 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Sep 2020 | 04 Sep 2020 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jun 2020 | 08 Jun 2020 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Apr 2020 | 23 Apr 2020 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Mar 2020 | 06 Mar 2020 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2020 | 12 Feb 2020 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Dec 2019 | 09 Dec 2019 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Oct 2019 | 25 Oct 2019 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Sep 2019 | 09 Sep 2019 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Jul 2019 | 24 Jul 2019 | 000-20388 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 17 Jul 2019 | 17 Jul 2019 | 001-38986 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2019 | 10 Jun 2019 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Apr 2019 | 26 Apr 2019 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Mar 2019 | 11 Mar 2019 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Feb 2019 | 15 Feb 2019 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2019 | 31 Jan 2019 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Dec 2018 | 07 Dec 2018 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Oct 2018 | 26 Oct 2018 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Sep 2018 | 07 Sep 2018 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Aug 2018 | 09 Aug 2018 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Jul 2018 | 20 Jul 2018 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jun 2018 | 08 Jun 2018 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 01 May 2018 | 27 Apr 2018 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Mar 2018 | 13 Mar 2018 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jan 2018 | 26 Jan 2018 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Jan 2018 | 24 Jan 2018 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Dec 2017 | 08 Dec 2017 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Oct 2017 | 27 Oct 2017 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Sep 2017 | 11 Sep 2017 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Jul 2017 | 26 Jul 2017 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jun 2017 | 09 Jun 2017 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 | 01 May 2017 | 28 Apr 2017 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Feb 2017 | 17 Feb 2017 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jan 2017 | 27 Jan 2017 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Dec 2016 | 15 Dec 2016 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Oct 2016 | 21 Oct 2016 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Sep 2016 | 14 Sep 2016 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Jul 2016 | 20 Jul 2016 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jun 2016 | 23 Jun 2016 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 May 2016 | 16 May 2016 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Apr 2016 | 22 Apr 2016 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Apr 2016 | 15 Apr 2016 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Mar 2016 | 18 Mar 2016 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Mar 2016 | 15 Mar 2016 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Feb 2016 | 22 Feb 2016 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Feb 2016 | 19 Feb 2016 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2016 | 16 Feb 2016 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Feb 2016 | 29 Jan 2016 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jan 2016 | 15 Jan 2016 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Dec 2015 | 15 Dec 2015 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Dec 2015 | 08 Dec 2015 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Nov 2015 | 16 Nov 2015 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Oct 2015 | 23 Oct 2015 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Oct 2015 | 15 Oct 2015 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Sep 2015 | 15 Sep 2015 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Sep 2015 | 04 Sep 2015 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Aug 2015 | 14 Aug 2015 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Jul 2015 | 24 Jul 2015 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jul 2015 | 15 Jul 2015 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jun 2015 | 15 Jun 2015 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Jun 2015 | 05 Jun 2015 | 000-20388 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 May 2015 | 15 May 2015 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 May 2015 | 08 May 2015 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Apr 2015 | 24 Apr 2015 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Apr 2015 | 24 Apr 2015 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Apr 2015 | 15 Apr 2015 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Mar 2015 | 16 Mar 2015 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Mar 2015 | 02 Mar 2015 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2015 | 17 Feb 2015 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2015 | 30 Jan 2015 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jan 2015 | 15 Jan 2015 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Dec 2014 | 15 Dec 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Dec 2014 | 05 Dec 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Nov 2014 | 17 Nov 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Oct 2014 | 24 Oct 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Oct 2014 | 15 Oct 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Sep 2014 | 16 Sep 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Sep 2014 | 05 Sep 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2014 | 15 Aug 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jul 2014 | 25 Jul 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jul 2014 | 15 Jul 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jun 2014 | 16 Jun 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jun 2014 | 06 Jun 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 May 2014 | 15 May 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Apr 2014 | 25 Apr 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Apr 2014 | 15 Apr 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Mar 2014 | 17 Mar 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Mar 2014 | 07 Mar 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2014 | 18 Feb 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2014 | 31 Jan 2014 | 000-20388 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jan 2014 | 15 Jan 2014 | 000-20388 |