| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2024 | 14 May 2024 | 001-38790 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Dec 2022 | 22 Dec 2022 | 001-38790 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Mar 2022 | 04 Mar 2022 | 001-38790 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Aug 2021 | 19 Aug 2021 | 001-38790 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Aug 2021 | 17 Aug 2021 | 001-38790 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2021 | 10 May 2021 | 001-38790 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Aug 2020 | 06 Aug 2020 | 001-38790 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Aug 2020 | 04 Aug 2020 | 001-38790 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2020 | 09 Jun 2020 | 001-38790 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Mar 2020 | 10 Mar 2020 | 001-38790 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2020 | 06 Mar 2020 | 001-38790 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Aug 2019 | 14 Aug 2019 | 001-38790 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Jun 2019 | 05 Jun 2019 | 001-36771 |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2019 | 23 May 2019 | 001-38790 |
| 4 | Open Document | Open Filing | FORM 4 | 23 May 2019 | 21 May 2019 | 001-38790 |
| 4 | Open Document | Open Filing | FORM 4 | 21 May 2019 | 17 May 2019 | 001-38790 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Feb 2019 | 04 Feb 2019 | 001-38790 |
| 3 | Open Document | Open Filing | FORM 3 | 30 Jan 2019 | 30 Jan 2019 | 001-38790 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jun 2018 | 31 May 2018 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2018 | 22 Feb 2018 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Nov 2017 | 13 Nov 2017 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Aug 2017 | 11 Aug 2017 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jun 2017 | 06 Jun 2017 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jun 2016 | 28 Jun 2016 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jun 2015 | 15 Jun 2015 | 001-36771 |
| SC 13G | Open Document | Open Filing | SC 13G | 17 Feb 2015 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Dec 2014 | 16 Dec 2014 | 001-36771 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 10 Dec 2014 | 10 Dec 2014 | 001-36771 |