| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 03 Dec 2025 | 01 Dec 2025 | 000-51813 |
| 4 | Open Document | Open Filing | 4 | 21 Nov 2025 | 19 Nov 2025 | 000-51813 |
| 4 | Open Document | Open Filing | 4 | 31 Oct 2025 | 29 Oct 2025 | 000-51813 |
| 4 | Open Document | Open Filing | 4 | 09 Sep 2025 | 25 Aug 2025 | 000-51813 |
| 4 | Open Document | Open Filing | 4 | 04 Mar 2025 | 28 Feb 2025 | 000-51813 |
| 144 | Open Document | Open Filing | 28 Feb 2025 | |||
| 4/A | Open Document | Open Filing | 4/A | 28 Feb 2025 | 02 Jan 2025 | 000-51813 |
| 4 | Open Document | Open Filing | 4 | 27 Feb 2025 | 25 Feb 2025 | 000-51813 |
| 4 | Open Document | Open Filing | 4 | 20 Feb 2025 | 18 Feb 2025 | 000-51813 |
| 144 | Open Document | Open Filing | 19 Feb 2025 | |||
| 144 | Open Document | Open Filing | 18 Feb 2025 | |||
| 4 | Open Document | Open Filing | 4 | 21 Jan 2025 | 17 Jan 2025 | 000-51813 |
| 4 | Open Document | Open Filing | 4 | 06 Jan 2025 | 02 Jan 2025 | 000-51813 |
| 4 | Open Document | Open Filing | 4 | 23 Dec 2024 | 20 Dec 2024 | 000-51813 |
| 4 | Open Document | Open Filing | 4 | 18 Dec 2024 | 16 Dec 2024 | 000-51813 |
| 144 | Open Document | Open Filing | 16 Dec 2024 | |||
| 4 | Open Document | Open Filing | 4 | 27 Nov 2024 | 25 Nov 2024 | 000-51813 |
| 4 | Open Document | Open Filing | 4 | 01 Nov 2024 | 30 Oct 2024 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jan 2024 | 02 Jan 2024 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Dec 2023 | 22 Dec 2023 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Dec 2023 | 05 Dec 2023 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Dec 2023 | 04 Dec 2023 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2023 | 01 Sep 2023 | 000-51813 |
| 144 | Open Document | Open Filing | 01 Sep 2023 | |||
| 144 | Open Document | Open Filing | 31 Aug 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Aug 2023 | 29 Aug 2023 | 000-51813 |
| 144 | Open Document | Open Filing | 30 Aug 2023 | |||
| 144 | Open Document | Open Filing | 29 Aug 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 03 Jan 2023 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Dec 2022 | 09 Dec 2022 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Nov 2022 | 15 Nov 2022 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Nov 2022 | 10 Nov 2022 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Oct 2022 | 25 Oct 2022 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Sep 2022 | 06 Sep 2022 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jan 2022 | 10 Jan 2022 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2022 | 03 Jan 2022 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Dec 2021 | 07 Dec 2021 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2021 | 01 Oct 2021 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2021 | 30 Jun 2021 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 25 May 2021 | 21 May 2021 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2021 | 18 May 2021 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Mar 2021 | 23 Mar 2021 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Jan 2021 | 18 Jan 2021 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2021 | 01 Jan 2021 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Dec 2020 | 21 Dec 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Dec 2020 | 01 Dec 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Oct 2020 | 02 Oct 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2020 | 01 Oct 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Jun 2020 | 16 Jun 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jun 2020 | 11 Jun 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2020 | 08 Jun 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jun 2020 | 04 Jun 2020 | 000-51813 |
| 4/A | Open Document | Open Filing | FORM 4/A | 03 Jun 2020 | 03 Apr 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jun 2020 | 01 Jun 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 29 May 2020 | 27 May 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2020 | 22 May 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2020 | 14 May 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2020 | 07 May 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 05 May 2020 | 01 May 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Apr 2020 | 21 Apr 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Apr 2020 | 16 Apr 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Apr 2020 | 13 Apr 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Apr 2020 | 08 Apr 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Apr 2020 | 03 Apr 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2020 | 31 Mar 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Mar 2020 | 10 Mar 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Mar 2020 | 05 Mar 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2020 | 02 Mar 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2020 | 26 Feb 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Feb 2020 | 21 Feb 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jan 2020 | 09 Jan 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jan 2020 | 01 Jan 2020 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Dec 2019 | 03 Dec 2019 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Oct 2019 | 07 Oct 2019 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2019 | 01 Oct 2019 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Apr 2019 | 10 Apr 2019 | 000-51813 |
| 4/A | Open Document | Open Filing | FORM 4/A | 04 Mar 2019 | 10 Jan 2019 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jan 2019 | 10 Jan 2019 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2019 | 02 Jan 2019 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Dec 2018 | 07 Dec 2018 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Dec 2018 | 04 Dec 2018 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Oct 2018 | 04 Oct 2018 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2018 | 01 Oct 2018 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2018 | 02 Apr 2018 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Dec 2017 | 11 Dec 2017 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2017 | 02 Oct 2017 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Apr 2017 | 03 Apr 2017 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Mar 2017 | 03 Mar 2017 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 - | 15 Dec 2016 | 13 Dec 2016 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Oct 2016 | 03 Oct 2016 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Apr 2016 | 01 Apr 2016 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 - | 08 Jan 2016 | 22 Dec 2015 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Oct 2015 | 02 Oct 2015 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 - | 22 May 2015 | 15 May 2015 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 - | 29 Jan 2015 | 14 Jan 2015 | 000-51813 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Oct 2014 | 01 Oct 2014 | 000-51813 |