| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 06 Jul 2021 | 01 Jul 2021 | 001-37673 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2021 | 25 Feb 2021 | 001-37673 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Feb 2021 | 01 Feb 2021 | 001-37673 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Jan 2021 | 26 Jan 2021 | 001-37673 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jan 2021 | 07 Jan 2021 | 001-37673 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jan 2021 | 04 Jan 2021 | 001-37673 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Dec 2020 | 15 Dec 2020 | 001-37673 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Oct 2020 | 16 Oct 2020 | 001-37673 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Sep 2020 | 17 Sep 2020 | 001-37673 |
| 4 | Open Document | Open Filing | 15 Jul 2020 | 13 Jul 2020 | 001-37673 | |
| 4 | Open Document | Open Filing | 06 Jul 2020 | 01 Jul 2020 | 001-37673 | |
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2020 | 21 May 2020 | 001-37673 |
| 4 | Open Document | Open Filing | 08 Nov 2019 | 06 Nov 2019 | 001-37673 | |
| 4 | Open Document | Open Filing | 08 Feb 2019 | 04 Feb 2019 | 001-37673 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 23 May 2017 | 19 May 2017 | 001-37673 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 22 Dec 2016 | 01 Aug 2016 | 001-37673 |