| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 09 Jul 2025 | 07 Jul 2025 | 001-39747 | |
| 4 | Open Document | Open Filing | 14 Jun 2024 | 12 Jun 2024 | 001-39747 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 May 2024 | 06 May 2024 | 001-38753 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Jun 2023 | 14 Jun 2023 | 001-39747 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 May 2023 | 03 May 2023 | 001-38753 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2023 | 31 Dec 2022 | 001-38753 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Aug 2022 | 17 Aug 2022 | 001-39062 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Jun 2022 | 21 Jun 2022 | 001-39062 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jun 2022 | 15 Jun 2022 | 001-39747 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 May 2022 | 28 Apr 2022 | 001-38753 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Jan 2022 | 10 Jan 2022 | 001-39747 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Jun 2021 | 17 Jun 2021 | 001-39747 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jun 2021 | 17 Jun 2021 | 001-39062 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Apr 2021 | 28 Apr 2021 | 001-38753 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Dec 2020 | 03 Dec 2020 | 001-39747 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Dec 2020 | 08 Dec 2020 | 001-39747 |
| 3 | Open Document | Open Filing | FORM 3 | 03 Dec 2020 | 03 Dec 2020 | 001-39747 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Nov 2020 | 17 Nov 2020 | 001-39062 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 29 Oct 2020 | 29 Oct 2020 | 001-39662 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jun 2020 | 11 Jun 2020 | 001-39062 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 May 2020 | 05 May 2020 | 001-39273 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 May 2020 | 30 Apr 2020 | 001-39273 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 30 Apr 2020 | 30 Apr 2020 | 001-39273 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Apr 2020 | 29 Apr 2020 | 001-38753 |
| 4 | Open Document | Open Filing | 4 | 17 Oct 2019 | 14 Oct 2019 | 001-38586 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 02 Oct 2019 | 02 Oct 2019 | 001-39062 |
| 4 | Open Document | Open Filing | 4 | 17 Jul 2019 | 15 Jul 2019 | 001-38586 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jun 2019 | 27 Jun 2019 | 001-38753 |
| 4 | Open Document | Open Filing | 4 | 28 May 2019 | 23 May 2019 | 001-38586 |
| 4 | Open Document | Open Filing | 4 | 17 Apr 2019 | 15 Apr 2019 | 001-38586 |
| 4 | Open Document | Open Filing | 4 | 18 Jan 2019 | 14 Jan 2019 | 001-38586 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Dec 2018 | 11 Dec 2018 | 001-38753 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 07 Dec 2018 | 07 Dec 2018 | 001-38753 |
| 4 | Open Document | Open Filing | 4 | 18 Jul 2018 | 17 Jul 2018 | 001-38586 |
| 3 | Open Document | Open Filing | 3 | 17 Jul 2018 | 17 Jul 2018 | 001-38586 |
| 4 | Open Document | Open Filing | FORM 4 - | 15 Jun 2018 | 12 Jun 2018 | 001-38150 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 10 May 2018 | 10 May 2018 | 001-38486 |
| 4 | Open Document | Open Filing | FORM 4 - | 21 Jul 2017 | 19 Jul 2017 | 001-38150 |
| 3 | Open Document | Open Filing | FORM 3 - | 19 Jul 2017 | 19 Jul 2017 | 001-38150 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Aug 2016 | 26 Aug 2016 | 001-36072 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Jun 2016 | 21 Jun 2016 | 001-36072 |
| 3 | Open Document | Open Filing | 3 | 21 Jun 2016 | 21 Jun 2016 | 001-37798 |
| 4 | Open Document | Open Filing | 4 | 11 Feb 2016 | 10 Feb 2016 | 001-36855 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Jan 2016 | 31 Dec 2015 | 001-36855 |
| 4 | Open Document | Open Filing | FORM 4 - | 01 Oct 2015 | 30 Sep 2015 | 001-36855 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Jul 2015 | 30 Jun 2015 | 001-36855 |
| 4 | Open Document | Open Filing | LANGER F4 | 10 Jun 2015 | 09 Jun 2015 | 001-36072 |
| 4 | Open Document | Open Filing | FORM 4 - | 01 Apr 2015 | 31 Mar 2015 | 001-36855 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Jan 2015 | 02 Jan 2015 | 000-50295 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Jan 2015 | 31 Dec 2014 | 000-50295 |
| 4 | Open Document | Open Filing | FORM 4 - | 01 Oct 2014 | 30 Sep 2014 | 000-50295 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Jul 2014 | 30 Jun 2014 | 000-50295 |
| 4 | Open Document | Open Filing | LANGER F4 5-28-14 | 29 May 2014 | 28 May 2014 | 001-36072 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Apr 2014 | 31 Mar 2014 | 000-50295 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Jan 2014 | 31 Dec 2013 | 000-50295 |