| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 03 Dec 2025 | 01 Dec 2025 | 001-42761 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Dec 2025 | 26 Nov 2025 | 000-19731 |
| 144 | Open Document | Open Filing | 26 Nov 2025 | |||
| 3 | Open Document | Open Filing | 30 Jul 2025 | 30 Jul 2025 | 001-42761 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jul 2025 | 02 Jul 2025 | 001-39504 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Jun 2025 | 18 Jun 2025 | 001-40289 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Jun 2025 | 14 Jun 2025 | 001-40289 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 May 2025 | 07 May 2025 | 000-19731 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jul 2024 | 02 Jul 2024 | 001-39504 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Jun 2024 | 14 Jun 2024 | 001-40289 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 May 2024 | 08 May 2024 | 000-19731 |
| 5 | Open Document | Open Filing | 14 Feb 2024 | 31 Dec 2022 | 001-40289 | |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jul 2023 | 05 Jul 2023 | 001-39504 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Jun 2023 | 16 Jun 2023 | 001-40289 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jun 2023 | 01 Jun 2023 | 001-40289 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 May 2023 | 03 May 2023 | 000-19731 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Feb 2023 | 20 Feb 2023 | 001-40289 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jul 2022 | 07 Jul 2022 | 001-39504 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jul 2022 | 30 Jun 2022 | 001-40289 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jun 2022 | 01 Jun 2022 | 001-40289 |
| 4 | Open Document | Open Filing | FORM 4 | 24 May 2022 | 20 May 2022 | 001-40289 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 May 2022 | 05 May 2022 | 000-19731 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Feb 2022 | 20 Feb 2022 | 001-40289 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jul 2021 | 28 Jul 2021 | 001-40289 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jul 2021 | 08 Jul 2021 | 001-39504 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 May 2021 | 12 May 2021 | 000-19731 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 01 Apr 2021 | 01 Apr 2021 | 001-40289 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2021 | 01 Mar 2021 | 001-39504 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Dec 2020 | 27 Nov 2020 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Nov 2020 | 20 Nov 2020 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Nov 2020 | 10 Nov 2020 | 000-18225 |
| 3 | Open Document | Open Filing | FORM 3 | 15 Sep 2020 | 15 Sep 2020 | 001-39504 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Aug 2020 | 26 Aug 2020 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Aug 2020 | 10 Aug 2020 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 May 2020 | 10 May 2020 | 000-18225 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 May 2020 | 06 May 2020 | 000-19731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Feb 2020 | 27 Feb 2020 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Feb 2020 | 10 Feb 2020 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Nov 2019 | 27 Nov 2019 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Nov 2019 | 20 Nov 2019 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Nov 2019 | 10 Nov 2019 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Sep 2019 | 18 Sep 2019 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Sep 2019 | 11 Sep 2019 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Aug 2019 | 28 Aug 2019 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Aug 2019 | 10 Aug 2019 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 31 May 2019 | 30 May 2019 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 14 May 2019 | 10 May 2019 | 000-18225 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 May 2019 | 08 May 2019 | 000-19731 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2019 | 28 Feb 2019 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2019 | 10 Feb 2019 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Nov 2018 | 29 Nov 2018 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Nov 2018 | 20 Nov 2018 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Nov 2018 | 10 Nov 2018 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Sep 2018 | 18 Sep 2018 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Sep 2018 | 11 Sep 2018 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jun 2018 | 11 Jun 2018 | 000-18225 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 May 2018 | 09 May 2018 | 000-19731 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Nov 2017 | 20 Nov 2017 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Sep 2017 | 20 Sep 2017 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Sep 2017 | 11 Sep 2017 | 000-18225 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Aug 2017 | 19 Aug 2017 | 000-19731 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Aug 2017 | 19 Aug 2017 | 000-19731 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jun 2017 | 11 Jun 2017 | 000-18225 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 May 2017 | 10 May 2017 | 000-19731 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Nov 2016 | 20 Nov 2016 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Sep 2016 | 21 Sep 2016 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Sep 2016 | 11 Sep 2016 | 000-18225 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Aug 2016 | 19 Aug 2016 | 000-19731 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Aug 2016 | 19 Aug 2016 | 000-19731 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jun 2016 | 11 Jun 2016 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2016 | 11 Feb 2016 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Nov 2015 | 20 Nov 2015 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Sep 2015 | 11 Sep 2015 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Sep 2015 | 09 Sep 2015 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jun 2015 | 11 Jun 2015 | 000-18225 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Feb 2015 | 11 Feb 2015 | 000-18225 |
| 3 | Open Document | Open Filing | FORM 3 | 09 Jan 2015 | 01 Jan 2015 | 000-18225 |