| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 02 Jun 2025 | 01 Jun 2025 | 000-23702 | |
| 4 | Open Document | Open Filing | 02 May 2025 | 01 May 2025 | 000-23702 | |
| 4 | Open Document | Open Filing | 18 Mar 2025 | 14 Mar 2025 | 000-23702 | |
| 4 | Open Document | Open Filing | 03 Mar 2025 | 01 Mar 2025 | 000-23702 | |
| 4 | Open Document | Open Filing | 03 Jun 2024 | 01 Jun 2024 | 000-23702 | |
| 144 | Open Document | Open Filing | 03 Jun 2024 | |||
| 4 | Open Document | Open Filing | 02 May 2024 | 01 May 2024 | 000-23702 | |
| 4 | Open Document | Open Filing | 18 Mar 2024 | 15 Mar 2024 | 000-23702 | |
| 4 | Open Document | Open Filing | 04 Mar 2024 | 01 Mar 2024 | 000-23702 | |
| 4 | Open Document | Open Filing | 15 Dec 2023 | 14 Dec 2023 | 000-23702 | |
| 144 | Open Document | Open Filing | 14 Dec 2023 | |||
| 4 | Open Document | Open Filing | 20 Jun 2023 | 16 Jun 2023 | 000-23702 | |
| 144 | Open Document | Open Filing | 16 Jun 2023 | |||
| 4 | Open Document | Open Filing | 02 Jun 2023 | 01 Jun 2023 | 000-23702 | |
| 4 | Open Document | Open Filing | 02 May 2023 | 01 May 2023 | 000-23702 | |
| 4 | Open Document | Open Filing | 06 Mar 2023 | 05 Mar 2023 | 000-23702 | |
| 4 | Open Document | Open Filing | 02 Mar 2023 | 01 Mar 2023 | 000-23702 | |
| 4 | Open Document | Open Filing | 02 May 2022 | 01 May 2022 | 000-23702 | |
| 4 | Open Document | Open Filing | 04 Apr 2022 | 01 Apr 2022 | 000-23702 | |
| 4 | Open Document | Open Filing | 17 Mar 2022 | 15 Mar 2022 | 000-23702 | |
| 4 | Open Document | Open Filing | 07 Mar 2022 | 05 Mar 2022 | 000-23702 | |
| 4 | Open Document | Open Filing | 03 Mar 2022 | 01 Mar 2022 | 000-23702 | |
| 4 | Open Document | Open Filing | 13 May 2021 | 07 May 2021 | 000-23702 | |
| 4 | Open Document | Open Filing | 04 May 2021 | 01 May 2021 | 000-23702 | |
| 4 | Open Document | Open Filing | 02 Apr 2021 | 01 Apr 2021 | 000-23702 | |
| 4 | Open Document | Open Filing | 22 Mar 2021 | 19 Mar 2021 | 000-23702 | |
| 4 | Open Document | Open Filing | 16 Mar 2021 | 15 Mar 2021 | 000-23702 | |
| 4 | Open Document | Open Filing | 08 Mar 2021 | 05 Mar 2021 | 000-23702 | |
| 4 | Open Document | Open Filing | 02 Mar 2021 | 01 Mar 2021 | 000-23702 | |
| 4 | Open Document | Open Filing | 13 May 2020 | 11 May 2020 | 000-23702 | |
| 4 | Open Document | Open Filing | 02 Apr 2020 | 01 Apr 2020 | 000-23702 | |
| 4 | Open Document | Open Filing | 09 Mar 2020 | 05 Mar 2020 | 000-23702 | |
| 4 | Open Document | Open Filing | 04 Mar 2020 | 02 Mar 2020 | 000-23702 | |
| 4 | Open Document | Open Filing | 05 Nov 2019 | 04 Nov 2019 | 000-23702 | |
| 4 | Open Document | Open Filing | 05 Apr 2019 | 04 Apr 2019 | 000-23702 | |
| 4 | Open Document | Open Filing | 25 Mar 2019 | 22 Mar 2019 | 000-23702 | |
| 4 | Open Document | Open Filing | 19 Mar 2019 | 15 Mar 2019 | 000-23702 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Mar 2019 | 11 Mar 2019 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 Mar 2019 | 05 Mar 2019 | 000-23702 |
| 4 | Open Document | Open Filing | 12 Sep 2018 | 10 Sep 2018 | 000-23702 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 May 2018 | 30 May 2018 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 Apr 2018 | 26 Apr 2018 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 Mar 2018 | 15 Mar 2018 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 Mar 2018 | 06 Mar 2018 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 Mar 2018 | 05 Mar 2018 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Jun 2017 | 19 Jun 2017 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Jun 2017 | 31 May 2017 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Apr 2017 | 11 Apr 2017 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 Mar 2017 | 27 Mar 2017 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Mar 2017 | 16 Mar 2017 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Mar 2017 | 10 Mar 2017 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Mar 2017 | 06 Mar 2017 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Jan 2017 | 06 Jan 2017 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Dec 2016 | 08 Dec 2016 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 15 Nov 2016 | 11 Nov 2016 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Aug 2016 | 12 Aug 2016 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Mar 2016 | 17 Mar 2016 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Mar 2016 | 15 Mar 2016 | 000-23702 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Mar 2016 | 10 Mar 2016 | 000-23702 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Sep 2015 | 04 Sep 2015 | 000-23702 |