| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 13 Mar 2025 | 11 Mar 2025 | 001-37757 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2024 | 12 Mar 2024 | 001-37757 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Mar 2023 | 07 Mar 2023 | 001-37757 |
| 4 | Open Document | Open Filing | 27 Feb 2023 | 23 Feb 2023 | 001-32903 | |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2022 | 08 Mar 2022 | 001-37757 |
| 4 | Open Document | Open Filing | 28 Feb 2022 | 24 Feb 2022 | 001-32903 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Mar 2021 | 09 Mar 2021 | 001-37757 |
| 4 | Open Document | Open Filing | 23 Feb 2021 | 19 Feb 2021 | 001-32903 | |
| 4 | Open Document | Open Filing | FORM 4 | 16 Mar 2020 | 16 Mar 2020 | 001-36087 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Mar 2020 | 12 Mar 2020 | 001-37757 |
| 4 | Open Document | Open Filing | 21 Feb 2020 | 20 Feb 2020 | 001-32903 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2020 | 31 Jan 2020 | 001-36087 |
| 5 | Open Document | Open Filing | 09 Jan 2020 | 31 Dec 2019 | 001-32903 | |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jan 2020 | 03 Jan 2020 | 001-36087 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Nov 2019 | 31 Oct 2019 | 001-36087 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Oct 2019 | 30 Sep 2019 | 001-37757 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Aug 2019 | 31 Jul 2019 | 001-36087 |
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2019 | 30 Apr 2019 | 001-36087 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Mar 2019 | 11 Mar 2019 | 001-37757 |
| 4 | Open Document | Open Filing | 25 Feb 2019 | 21 Feb 2019 | 001-32903 | |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jan 2019 | 03 Jan 2019 | 001-36087 |
| 3 | Open Document | Open Filing | FORM 3 | 04 Jan 2019 | 03 Jan 2019 | 001-36087 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2018 | 02 Jul 2018 | 001-14057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Mar 2018 | 12 Mar 2018 | 001-37757 |
| 4 | Open Document | Open Filing | 26 Feb 2018 | 22 Feb 2018 | 001-32903 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 May 2017 | 24 May 2017 | 001-14057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Mar 2017 | 13 Mar 2017 | 001-37757 |
| 4 | Open Document | Open Filing | 24 Feb 2017 | 22 Feb 2017 | 001-32903 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Nov 2016 | 22 Nov 2016 | 001-37757 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Nov 2016 | 08 Nov 2016 | 001-37757 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Nov 2016 | 31 Oct 2016 | 001-37757 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Sep 2016 | 02 Sep 2016 | 001-05097 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 May 2016 | 25 May 2016 | 001-14057 |
| 4 | Open Document | Open Filing | 23 Feb 2016 | 19 Feb 2016 | 001-32903 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jan 2016 | 27 Jan 2016 | 001-05097 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Mar 2015 | 26 Mar 2015 | 001-14057 |
| 4 | Open Document | Open Filing | 24 Feb 2015 | 20 Feb 2015 | 001-32903 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jan 2015 | 28 Jan 2015 | 001-05097 |
| 4 | Open Document | Open Filing | FORM 4 RSA 3-26-2014 | 27 Mar 2014 | 26 Mar 2014 | 001-14057 |
| 3 | Open Document | Open Filing | FORM 3 | 26 Mar 2014 | 26 Mar 2014 | 001-14057 |
| 4 | Open Document | Open Filing | 25 Feb 2014 | 21 Feb 2014 | 001-32903 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Jan 2014 | 29 Jan 2014 | 001-05097 |