| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 15 Aug 2025 | 14 Aug 2025 | 001-36801 | |
| 4 | Open Document | Open Filing | 28 Aug 2024 | 27 Aug 2024 | 001-36801 | |
| 144 | Open Document | Open Filing | 27 Aug 2024 | |||
| 4 | Open Document | Open Filing | 14 Aug 2024 | 13 Aug 2024 | 001-36801 | |
| 4 | Open Document | Open Filing | 31 Aug 2023 | 30 Aug 2023 | 001-36801 | |
| 144 | Open Document | Open Filing | 30 Aug 2023 | |||
| 4 | Open Document | Open Filing | 17 Aug 2023 | 15 Aug 2023 | 001-36801 | |
| 4 | Open Document | Open Filing | FORM 4 | 11 Aug 2022 | 09 Aug 2022 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Jun 2022 | 16 Jun 2022 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2022 | 16 May 2022 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Sep 2021 | 16 Sep 2021 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Aug 2021 | 16 Aug 2021 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Aug 2021 | 10 Aug 2021 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Aug 2020 | 05 Aug 2020 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jun 2020 | 05 Jun 2020 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jun 2020 | 03 Jun 2020 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Aug 2019 | 15 Aug 2019 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Aug 2019 | 13 Aug 2019 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Aug 2019 | 09 Aug 2019 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Aug 2019 | 06 Aug 2019 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Nov 2018 | 27 Nov 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Aug 2018 | 22 Aug 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Aug 2018 | 07 Aug 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 29 May 2018 | 25 May 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Dec 2017 | 07 Dec 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Nov 2017 | 20 Nov 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Aug 2017 | 08 Aug 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jun 2017 | 06 Jun 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2017 | 18 May 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2017 | 16 May 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Aug 2016 | 23 Aug 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Aug 2016 | 05 Aug 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Aug 2015 | 10 Aug 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2015 | 26 Feb 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2015 | 01 Jan 2015 | 001-36801 |
| 3 | Open Document | Open Filing | FORM 3 | 02 Jan 2015 | 01 Jan 2015 | 001-36801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2015 | 01 Jan 2015 | 000-22660 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Sep 2014 | 02 Sep 2014 | 000-22660 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jul 2014 | 29 Jul 2014 | 000-22660 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 May 2014 | 12 May 2014 | 000-22660 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 May 2013 | 14 May 2013 | 000-22660 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Nov 2012 | 27 Nov 2012 | 000-22660 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Aug 2012 | 08 Aug 2012 | 000-22660 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Aug 2012 | 08 Aug 2012 | 000-22660 |