| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 14 Dec 2022 | 13 Dec 2022 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Sep 2022 | 15 Sep 2022 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Sep 2022 | 08 Sep 2022 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jun 2022 | 13 Jun 2022 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jun 2022 | 10 Jun 2022 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Apr 2022 | 25 Apr 2022 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Apr 2022 | 14 Apr 2022 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Apr 2022 | 11 Apr 2022 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Apr 2022 | 06 Apr 2022 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2022 | 04 Jan 2022 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Dec 2021 | 09 Dec 2021 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Sep 2021 | 27 Sep 2021 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Sep 2021 | 15 Sep 2021 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jun 2021 | 28 Jun 2021 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Apr 2021 | 20 Apr 2021 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Apr 2021 | 09 Apr 2021 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Apr 2021 | 06 Apr 2021 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Feb 2021 | 01 Feb 2021 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jan 2021 | 11 Jan 2021 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Dec 2020 | 16 Dec 2020 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Oct 2020 | 15 Oct 2020 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Sep 2020 | 17 Sep 2020 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Aug 2020 | 26 Aug 2020 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Jun 2020 | 15 Jun 2020 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Apr 2020 | 14 Apr 2020 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Apr 2020 | 09 Apr 2020 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Apr 2020 | 07 Apr 2020 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jul 2019 | 15 Jul 2019 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Jun 2019 | 14 Jun 2019 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Apr 2019 | 19 Apr 2019 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Apr 2019 | 12 Apr 2019 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Apr 2019 | 11 Apr 2019 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jan 2019 | 15 Jan 2019 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Sep 2018 | 25 Sep 2018 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Sep 2018 | 11 Sep 2018 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Sep 2018 | 07 Sep 2018 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Apr 2018 | 20 Apr 2018 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Apr 2018 | 12 Apr 2018 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Apr 2018 | 06 Apr 2018 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Jun 2017 | 27 Jun 2017 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Jun 2017 | 19 Jun 2017 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Apr 2017 | 20 Apr 2017 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Apr 2017 | 12 Apr 2017 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Apr 2017 | 07 Apr 2017 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Apr 2017 | 05 Apr 2017 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jan 2017 | 11 Jan 2017 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Jun 2016 | 17 Jun 2016 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Apr 2016 | 20 Apr 2016 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Apr 2016 | 13 Apr 2016 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Apr 2016 | 08 Apr 2016 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Apr 2016 | 04 Apr 2016 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Sep 2015 | 08 Sep 2015 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Jun 2015 | 19 Jun 2015 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Jun 2015 | 17 Jun 2015 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jun 2015 | 12 Jun 2015 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Apr 2015 | 21 Apr 2015 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Apr 2015 | 10 Apr 2015 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Apr 2015 | 09 Apr 2015 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Apr 2015 | 04 Apr 2015 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2015 | 30 Mar 2015 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Dec 2014 | 08 Dec 2014 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Sep 2014 | 18 Sep 2014 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Jun 2014 | 15 Jun 2014 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jun 2014 | 11 Jun 2014 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 - | 21 Apr 2014 | 17 Apr 2014 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 - | 16 Apr 2014 | 14 Apr 2014 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 - | 14 Apr 2014 | 10 Apr 2014 | 001-34807 |
| 4 | Open Document | Open Filing | FORM 4 - | 08 Apr 2014 | 04 Apr 2014 | 001-34807 |