| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 14 Aug 2023 | 10 Aug 2023 | 001-35409 |
| 4 | Open Document | Open Filing | 4 | 08 Jun 2023 | 06 Jun 2023 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jun 2022 | 09 Jun 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Jun 2022 | 07 Jun 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jun 2022 | 06 Jun 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 May 2022 | 24 May 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 May 2022 | 19 May 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 May 2022 | 17 May 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 May 2022 | 12 May 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Apr 2022 | 21 Apr 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Apr 2022 | 30 Mar 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Mar 2022 | 28 Mar 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Mar 2022 | 22 Mar 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Mar 2022 | 15 Mar 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Mar 2022 | 11 Mar 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Feb 2022 | 18 Feb 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Feb 2022 | 16 Feb 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Feb 2022 | 14 Feb 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Jan 2022 | 27 Jan 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Jan 2022 | 26 Jan 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Jan 2022 | 21 Jan 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jan 2022 | 18 Jan 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Jan 2022 | 13 Jan 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jan 2022 | 11 Jan 2022 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Jun 2021 | 10 Jun 2021 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Apr 2021 | 12 Apr 2021 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Apr 2021 | 09 Apr 2021 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Apr 2021 | 07 Apr 2021 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Apr 2021 | 31 Mar 2021 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Mar 2021 | 25 Mar 2021 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Mar 2021 | 23 Mar 2021 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Mar 2021 | 16 Mar 2021 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Mar 2021 | 23 Feb 2021 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2021 | 12 Feb 2021 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Feb 2021 | 10 Feb 2021 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Aug 2020 | 30 Jul 2020 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jul 2020 | 22 Jul 2020 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Oct 2019 | 17 Oct 2019 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Jun 2018 | 13 Jun 2018 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Sep 2017 | 13 Sep 2017 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Jun 2016 | 14 Jun 2016 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 - | 18 May 2015 | 13 May 2015 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Apr 2015 | 02 Apr 2015 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 - | 14 Nov 2014 | 12 Nov 2014 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 - | 24 Jun 2014 | 23 Jun 2014 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 - | 22 May 2014 | 20 May 2014 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 - | 20 May 2014 | 16 May 2014 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 - | 15 May 2014 | 13 May 2014 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 - | 08 May 2014 | 07 May 2014 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 - | 07 May 2014 | 05 May 2014 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 May 2014 | 05 May 2014 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 - | 14 Mar 2014 | 12 Mar 2014 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Dec 2013 | 27 Nov 2013 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 - | 13 Jun 2013 | 11 Jun 2013 | 001-35409 |
| 5 | Open Document | Open Filing | FORM 5 - | 13 Feb 2013 | 31 Dec 2012 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 - | 17 Dec 2012 | 13 Dec 2012 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 - | 18 Sep 2012 | 14 Sep 2012 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 - | 27 Aug 2012 | 23 Aug 2012 | 001-35409 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Apr 2012 | 03 Apr 2012 | 001-35409 |
| 3 | Open Document | Open Filing | FORM 3 - | 01 Feb 2012 | 31 Jan 2012 | 001-35409 |