| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 03 Dec 2025 | 01 Dec 2025 | 001-07275 | |
| 4 | Open Document | Open Filing | 17 Oct 2025 | 15 Oct 2025 | 001-34034 | |
| 4 | Open Document | Open Filing | 04 Sep 2025 | 02 Sep 2025 | 001-07275 | |
| 4 | Open Document | Open Filing | 17 Jul 2025 | 15 Jul 2025 | 001-34034 | |
| 4 | Open Document | Open Filing | 04 Jun 2025 | 02 Jun 2025 | 001-07275 | |
| 4 | Open Document | Open Filing | 29 May 2025 | 27 May 2025 | 001-07275 | |
| 4 | Open Document | Open Filing | 23 Apr 2025 | 21 Apr 2025 | 001-34034 | |
| 4 | Open Document | Open Filing | 17 Apr 2025 | 15 Apr 2025 | 001-34034 | |
| 4 | Open Document | Open Filing | 04 Mar 2025 | 03 Mar 2025 | 001-07275 | |
| 4 | Open Document | Open Filing | 17 Jan 2025 | 15 Jan 2025 | 001-34034 | |
| 4 | Open Document | Open Filing | 03 Dec 2024 | 02 Dec 2024 | 001-07275 | |
| 4 | Open Document | Open Filing | 17 Oct 2024 | 15 Oct 2024 | 001-34034 | |
| 4 | Open Document | Open Filing | 05 Sep 2024 | 03 Sep 2024 | 001-07275 | |
| 4 | Open Document | Open Filing | 17 Jul 2024 | 15 Jul 2024 | 001-34034 | |
| 4 | Open Document | Open Filing | 04 Jun 2024 | 03 Jun 2024 | 001-07275 | |
| 4 | Open Document | Open Filing | 30 May 2024 | 28 May 2024 | 001-07275 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Apr 2024 | 26 Apr 2024 | 001-16111 |
| 4 | Open Document | Open Filing | 24 Apr 2024 | 22 Apr 2024 | 001-34034 | |
| 4 | Open Document | Open Filing | 17 Apr 2024 | 15 Apr 2024 | 001-34034 | |
| 4 | Open Document | Open Filing | 04 Mar 2024 | 01 Mar 2024 | 001-07275 | |
| 4 | Open Document | Open Filing | 17 Jan 2024 | 12 Jan 2024 | 001-34034 | |
| 4 | Open Document | Open Filing | 05 Dec 2023 | 01 Dec 2023 | 001-07275 | |
| 4 | Open Document | Open Filing | 17 Oct 2023 | 13 Oct 2023 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2023 | 01 Sep 2023 | 001-07275 |
| 4 | Open Document | Open Filing | 18 Jul 2023 | 14 Jul 2023 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2023 | 01 Jun 2023 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Jun 2023 | 30 May 2023 | 001-07275 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 May 2023 | 28 Apr 2023 | 001-16111 |
| 4 | Open Document | Open Filing | 25 Apr 2023 | 24 Apr 2023 | 001-34034 | |
| 4 | Open Document | Open Filing | 18 Apr 2023 | 14 Apr 2023 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2023 | 01 Mar 2023 | 001-07275 |
| 4 | Open Document | Open Filing | 18 Jan 2023 | 13 Jan 2023 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Dec 2022 | 01 Dec 2022 | 001-07275 |
| 4 | Open Document | Open Filing | 18 Oct 2022 | 14 Oct 2022 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2022 | 01 Sep 2022 | 001-07275 |
| 4 | Open Document | Open Filing | 18 Jul 2022 | 15 Jul 2022 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2022 | 01 Jun 2022 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2022 | 31 May 2022 | 001-07275 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 May 2022 | 29 Apr 2022 | 001-16111 |
| 4 | Open Document | Open Filing | 27 Apr 2022 | 25 Apr 2022 | 001-34034 | |
| 4 | Open Document | Open Filing | 19 Apr 2022 | 14 Apr 2022 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2022 | 01 Mar 2022 | 001-07275 |
| 4 | Open Document | Open Filing | 19 Jan 2022 | 14 Jan 2022 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Dec 2021 | 01 Dec 2021 | 001-07275 |
| 4 | Open Document | Open Filing | 19 Oct 2021 | 15 Oct 2021 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Sep 2021 | 01 Sep 2021 | 001-07275 |
| 4 | Open Document | Open Filing | 19 Jul 2021 | 15 Jul 2021 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2021 | 01 Jun 2021 | 001-07275 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Apr 2021 | 30 Apr 2021 | 001-16111 |
| 4 | Open Document | Open Filing | 27 Apr 2021 | 26 Apr 2021 | 001-34034 | |
| 4 | Open Document | Open Filing | 16 Apr 2021 | 15 Apr 2021 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2021 | 01 Mar 2021 | 001-07275 |
| 5 | Open Document | Open Filing | 12 Feb 2021 | 31 Dec 2020 | 001-34034 | |
| 4 | Open Document | Open Filing | 20 Jan 2021 | 15 Jan 2021 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Dec 2020 | 01 Dec 2020 | 001-07275 |
| 4 | Open Document | Open Filing | 16 Oct 2020 | 15 Oct 2020 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Sep 2020 | 01 Sep 2020 | 001-07275 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Aug 2020 | 27 Aug 2020 | 001-16111 |
| 4 | Open Document | Open Filing | 17 Jul 2020 | 15 Jul 2020 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2020 | 01 Jun 2020 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 May 2020 | 28 May 2020 | 001-07275 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 May 2020 | 08 May 2020 | 001-16111 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2020 | 30 Apr 2020 | 001-16111 |
| 4 | Open Document | Open Filing | 28 Apr 2020 | 27 Apr 2020 | 001-34034 | |
| 4 | Open Document | Open Filing | 16 Apr 2020 | 15 Apr 2020 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Mar 2020 | 02 Mar 2020 | 001-07275 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Feb 2020 | 14 Feb 2020 | 001-16111 |
| 5 | Open Document | Open Filing | 14 Feb 2020 | 31 Dec 2019 | 001-34034 | |
| 4 | Open Document | Open Filing | 16 Jan 2020 | 15 Jan 2020 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Dec 2019 | 02 Dec 2019 | 001-07275 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Oct 2019 | 24 Oct 2019 | 001-16111 |
| 4 | Open Document | Open Filing | 17 Oct 2019 | 15 Oct 2019 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Sep 2019 | 03 Sep 2019 | 001-07275 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Aug 2019 | 19 Aug 2019 | 001-16111 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | 001-16111 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Jul 2019 | 26 Jul 2019 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Jul 2019 | 16 Jul 2019 | 001-07275 |
| 4 | Open Document | Open Filing | 17 Jul 2019 | 15 Jul 2019 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Jul 2019 | 08 Jul 2019 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jul 2019 | 01 Jul 2019 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2019 | 03 Jun 2019 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 May 2019 | 29 May 2019 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 May 2019 | 28 May 2019 | 001-07275 |
| 4 | Open Document | Open Filing | 01 May 2019 | 29 Apr 2019 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Apr 2019 | 26 Apr 2019 | 001-07275 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Apr 2019 | 26 Apr 2019 | 001-16111 |
| 4 | Open Document | Open Filing | 17 Apr 2019 | 15 Apr 2019 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Mar 2019 | 01 Mar 2019 | 001-07275 |
| 4 | Open Document | Open Filing | 17 Jan 2019 | 15 Jan 2019 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Dec 2018 | 03 Dec 2018 | 001-07275 |
| 4 | Open Document | Open Filing | 17 Oct 2018 | 15 Oct 2018 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2018 | 04 Sep 2018 | 001-07275 |
| 4 | Open Document | Open Filing | 17 Jul 2018 | 13 Jul 2018 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jul 2018 | 09 Jul 2018 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Jul 2018 | 05 Jul 2018 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2018 | 01 Jun 2018 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Jun 2018 | 30 May 2018 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 May 2018 | 29 May 2018 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 May 2018 | 18 May 2018 | 001-07275 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 May 2018 | 07 May 2018 | 001-16111 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2018 | 30 Apr 2018 | 001-16111 |
| 4 | Open Document | Open Filing | 01 May 2018 | 30 Apr 2018 | 001-34034 | |
| 4 | Open Document | Open Filing | 17 Apr 2018 | 13 Apr 2018 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Apr 2018 | 02 Apr 2018 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Mar 2018 | 26 Mar 2018 | 001-07275 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Mar 2018 | 27 Feb 2018 | 001-16111 |
| 4 | Open Document | Open Filing | 17 Jan 2018 | 12 Jan 2018 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jan 2018 | 02 Jan 2018 | 001-07275 |
| 4 | Open Document | Open Filing | 17 Oct 2017 | 13 Oct 2017 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Oct 2017 | 02 Oct 2017 | 001-07275 |
| 4 | Open Document | Open Filing | 18 Jul 2017 | 14 Jul 2017 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Jul 2017 | 12 Jul 2017 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jul 2017 | 03 Jul 2017 | 001-07275 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jun 2017 | 02 Jun 2017 | 001-16111 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Jun 2017 | 30 May 2017 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Jun 2017 | 30 May 2017 | 001-07275 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 May 2017 | 08 May 2017 | 001-16111 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 May 2017 | 04 May 2017 | 001-16111 |
| 4 | Open Document | Open Filing | 26 Apr 2017 | 25 Apr 2017 | 001-34034 | |
| 4 | Open Document | Open Filing | 19 Apr 2017 | 17 Apr 2017 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Apr 2017 | 03 Apr 2017 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Mar 2017 | 29 Mar 2017 | 001-07275 |
| 4 | Open Document | Open Filing | 17 Jan 2017 | 13 Jan 2017 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jan 2017 | 03 Jan 2017 | 001-07275 |
| 4 | Open Document | Open Filing | 18 Oct 2016 | 14 Oct 2016 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Oct 2016 | 03 Oct 2016 | 001-07275 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Sep 2016 | 29 Sep 2016 | 001-16111 |
| 4 | Open Document | Open Filing | 19 Jul 2016 | 15 Jul 2016 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jul 2016 | 01 Jul 2016 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2016 | 01 Jun 2016 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Jun 2016 | 30 May 2016 | 001-07275 |
| 4 | Open Document | Open Filing | 28 Apr 2016 | 26 Apr 2016 | 001-34034 | |
| 4 | Open Document | Open Filing | 19 Apr 2016 | 15 Apr 2016 | 001-34034 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Apr 2016 | 11 Apr 2016 | 001-16111 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Apr 2016 | 01 Apr 2016 | 001-07275 |
| 4 | Open Document | Open Filing | 20 Jan 2016 | 15 Jan 2016 | 001-34034 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Nov 2015 | 19 Nov 2015 | 001-16111 |
| 4 | Open Document | Open Filing | 19 Oct 2015 | 15 Oct 2015 | 001-34034 | |
| 4 | Open Document | Open Filing | 16 Jul 2015 | 15 Jul 2015 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2015 | 01 Jun 2015 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 May 2015 | 27 May 2015 | 001-07275 |
| 4 | Open Document | Open Filing | 30 Apr 2015 | 28 Apr 2015 | 001-34034 | |
| 4 | Open Document | Open Filing | 17 Apr 2015 | 15 Apr 2015 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jan 2015 | 02 Jan 2015 | 001-07275 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Nov 2014 | 20 Nov 2014 | 001-16111 |
| 4 | Open Document | Open Filing | 17 Oct 2014 | 01 Jul 2014 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Oct 2014 | 01 Oct 2014 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jul 2014 | 01 Jul 2014 | 001-07275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 May 2014 | 27 May 2014 | 001-07275 |
| 4 | Open Document | Open Filing | 01 May 2014 | 29 Apr 2014 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Apr 2014 | 01 Apr 2014 | 001-07275 |
| 4 | Open Document | Open Filing | 17 Jan 2014 | 15 Jan 2014 | 001-34034 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jan 2014 | 02 Jan 2014 | 001-07275 |