| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 12 Sep 2025 | 11 Sep 2025 | 000-31615 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jan 2025 | 09 Jan 2025 | 001-33650 |
| 4 | Open Document | Open Filing | 4 | 27 Sep 2024 | 25 Sep 2024 | 000-31615 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jan 2024 | 09 Jan 2024 | 001-33650 |
| 4 | Open Document | Open Filing | 4 | 20 Dec 2023 | 19 Dec 2023 | 001-36687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Jun 2023 | 21 Jun 2023 | 000-31615 |
| 4 | Open Document | Open Filing | 4 | 02 Jun 2023 | 02 Jun 2023 | 001-36687 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jan 2023 | 09 Jan 2023 | 001-33650 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Dec 2022 | 12 Dec 2022 | 001-36687 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Sep 2022 | 15 Sep 2022 | 001-33650 |
| 3 | Open Document | Open Filing | FORM 3 | 16 Sep 2022 | 15 Sep 2022 | 001-33650 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Jun 2022 | 28 Jun 2022 | 001-36687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jun 2022 | 15 Jun 2022 | 000-31615 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 May 2022 | 24 May 2022 | 000-31615 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 May 2022 | 16 May 2022 | 000-31615 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Dec 2021 | 15 Dec 2021 | 001-36687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Jun 2021 | 15 Jun 2021 | 000-31615 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2021 | 03 Jun 2021 | 001-36687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jan 2021 | 04 Jan 2021 | 000-31615 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 05 Jan 2021 | 04 Jan 2021 | 000-31615 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Dec 2020 | 15 Dec 2020 | 001-36687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2020 | 01 Jun 2020 | 001-36687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Dec 2019 | 16 Dec 2019 | 001-36687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Sep 2019 | 13 Sep 2019 | 001-36687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Dec 2018 | 06 Dec 2018 | 001-36687 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Jun 2018 | 21 Jun 2018 | 001-36687 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Jun 2018 | 04 Jun 2018 | 001-36687 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Nov 2017 | 15 Nov 2017 | 001-36687 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 25 Sep 2017 | 21 Sep 2017 | 001-36687 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Aug 2017 | 17 Aug 2017 | 001-36687 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Jun 2017 | 01 Jun 2017 | 001-36687 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Dec 2016 | 01 Dec 2016 | 001-36687 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Jun 2016 | 02 Jun 2016 | 001-36687 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Dec 2015 | 11 Dec 2015 | 001-36687 |
| 4 | Open Document | Open Filing | 06 May 2015 | 04 May 2015 | 001-36687 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Jan 2015 | 08 Jan 2015 | 001-36687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Nov 2014 | 04 Nov 2014 | 001-36687 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 04 Nov 2014 | 04 Nov 2014 | 001-36687 |