| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2023 | 10 Mar 2023 | 001-38995 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Aug 2022 | 29 Jul 2022 | 001-38995 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Mar 2022 | 22 Mar 2022 | 001-38995 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2022 | 16 Mar 2022 | 001-38995 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Mar 2022 | 11 Mar 2022 | 001-38995 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Aug 2021 | 29 Jul 2021 | 001-38995 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Mar 2021 | 22 Mar 2021 | 001-38995 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Mar 2021 | 11 Mar 2021 | 001-38995 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Dec 2020 | 07 Dec 2020 | 001-38995 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Jul 2020 | 29 Jul 2020 | 001-38995 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jul 2020 | 08 Jul 2020 | 001-38995 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Mar 2020 | 12 Mar 2020 | 001-38995 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Jul 2019 | 29 Jul 2019 | 001-38995 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 24 Jul 2019 | 24 Jul 2019 | 001-38995 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Oct 2017 | 06 Oct 2017 | 001-13167 |
| 4/A | Open Document | Open Filing | FORM 4/A | 13 Dec 2016 | 08 Dec 2016 | 001-13167 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Dec 2016 | 08 Dec 2016 | 001-13167 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Nov 2016 | 21 Nov 2016 | 001-13167 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Nov 2016 | 17 Nov 2016 | 001-13167 |
| 4 | Open Document | Open Filing | FORM 4 | 27 May 2016 | 25 May 2016 | 001-13167 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Dec 2015 | 07 Dec 2015 | 001-13167 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Nov 2015 | 19 Nov 2015 | 001-13167 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jan 2015 | 08 Jan 2015 | 001-13167 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Dec 2014 | 09 Dec 2014 | 001-13167 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Nov 2014 | 20 Nov 2014 | 001-13167 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2014 | 10 Feb 2014 | 001-13167 |