| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 02 Dec 2025 | 01 Dec 2025 | 001-34170 |
| 4 | Open Document | Open Filing | 02 Oct 2025 | 01 Oct 2025 | 001-34170 | |
| 4 | Open Document | Open Filing | 03 Sep 2025 | 02 Sep 2025 | 001-34170 | |
| 4 | Open Document | Open Filing | 06 Jun 2025 | 05 Jun 2025 | 001-34170 | |
| 4 | Open Document | Open Filing | 04 Mar 2025 | 03 Mar 2025 | 001-34170 | |
| 4 | Open Document | Open Filing | 03 Dec 2024 | 02 Dec 2024 | 001-34170 | |
| 4 | Open Document | Open Filing | 03 Sep 2024 | 03 Sep 2024 | 001-34170 | |
| 4 | Open Document | Open Filing | 07 Jun 2024 | 05 Jun 2024 | 001-34170 | |
| 4 | Open Document | Open Filing | 17 May 2024 | 17 May 2024 | 001-34170 | |
| 4 | Open Document | Open Filing | 01 Mar 2024 | 01 Mar 2024 | 001-34170 | |
| 4 | Open Document | Open Filing | 01 Dec 2023 | 01 Dec 2023 | 001-34170 | |
| 4 | Open Document | Open Filing | 14 Nov 2023 | 13 Nov 2023 | 001-34170 | |
| 4 | Open Document | Open Filing | 06 Sep 2023 | 01 Sep 2023 | 001-34170 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 May 2023 | 16 May 2023 | 001-34170 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2023 | 01 Mar 2023 | 001-34170 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Dec 2022 | 01 Dec 2022 | 001-34170 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2022 | 01 Sep 2022 | 001-34170 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2022 | 01 Jun 2022 | 001-34170 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Dec 2021 | 09 Dec 2021 | 001-34170 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 May 2021 | 26 May 2021 | 001-34170 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Dec 2020 | 01 Dec 2020 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Nov 2020 | 20 Nov 2020 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Oct 2020 | 19 Oct 2020 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Aug 2020 | 20 Aug 2020 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Jul 2020 | 30 Jul 2020 | 001-36471 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 May 2020 | 19 May 2020 | 001-34170 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 May 2020 | 20 May 2020 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Mar 2020 | 13 Mar 2020 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Feb 2020 | 20 Feb 2020 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Nov 2019 | 20 Nov 2019 | 001-36471 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Nov 2019 | 11 Nov 2019 | 001-34170 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Aug 2019 | 20 Aug 2019 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jul 2019 | 01 Jul 2019 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Jun 2019 | 28 Jun 2019 | 001-36471 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 May 2019 | 22 May 2019 | 001-34170 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 May 2019 | 20 May 2019 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Feb 2019 | 27 Feb 2019 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Feb 2019 | 22 Feb 2019 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Feb 2019 | 20 Feb 2019 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Jan 2019 | 24 Jan 2019 | 001-36471 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Dec 2018 | 19 Dec 2018 | 001-34170 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Dec 2018 | 19 Dec 2018 | 001-34170 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Nov 2018 | 20 Nov 2018 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Aug 2018 | 23 Aug 2018 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 May 2018 | 24 May 2018 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Feb 2018 | 22 Feb 2018 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Nov 2017 | 22 Nov 2017 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Nov 2017 | 31 Oct 2017 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Aug 2017 | 24 Aug 2017 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 May 2017 | 25 May 2017 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Feb 2017 | 21 Feb 2017 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Feb 2017 | 31 Jan 2017 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Nov 2016 | 28 Nov 2016 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Aug 2016 | 25 Aug 2016 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 May 2016 | 23 May 2016 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Feb 2016 | 22 Feb 2016 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Nov 2015 | 23 Nov 2015 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Sep 2015 | 28 Aug 2015 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Aug 2015 | 20 Aug 2015 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 May 2015 | 11 May 2015 | 001-36471 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 12 May 2015 | 11 May 2015 | 001-36471 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Oct 2014 | 10 Oct 2014 | 001-35108 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 03 Oct 2014 | 29 Sep 2014 | 001-35108 |