| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 18 Dec 2024 | 18 Dec 2024 | 001-36587 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Nov 2024 | 30 Oct 2024 | 001-36587 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Dec 2023 | 19 Dec 2023 | 001-33642 |
| 144 | Open Document | Open Filing | 20 Dec 2023 | |||
| 3 | Open Document | Open Filing | FORM 3 | 07 Nov 2023 | 03 Nov 2023 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Oct 2023 | 27 Oct 2023 | 001-36587 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Oct 2022 | 27 Oct 2022 | 001-36587 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Dec 2021 | 02 Dec 2021 | 001-36353 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Nov 2021 | 28 Oct 2021 | 001-36587 |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2021 | 17 May 2021 | 001-36353 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2021 | 07 May 2021 | 001-36353 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Nov 2020 | 09 Nov 2020 | 001-36353 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Nov 2020 | 29 Oct 2020 | 001-36587 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Aug 2020 | 27 Aug 2020 | 001-36587 |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2020 | 15 May 2020 | 001-36353 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2020 | 07 May 2020 | 001-36353 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Aug 2019 | 22 Aug 2019 | 001-36587 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2019 | 15 May 2019 | 001-36353 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Aug 2018 | 23 Aug 2018 | 001-36587 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jun 2018 | 06 Jun 2018 | 001-36353 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2018 | 15 May 2018 | 001-36353 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Aug 2017 | 24 Aug 2017 | 001-36587 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jun 2017 | 06 Jun 2017 | 001-36353 |
| 3 | Open Document | Open Filing | FORM 3 | 10 May 2017 | 02 May 2017 | 001-36353 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Mar 2017 | 14 Mar 2017 | 001-06651 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Sep 2016 | 19 Sep 2016 | 001-06651 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Aug 2016 | 24 Aug 2016 | 001-36587 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Mar 2016 | 16 Mar 2016 | 001-06651 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jul 2015 | 28 Jul 2015 | 001-36587 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Mar 2015 | 05 Mar 2015 | 001-06651 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Jan 2015 | 29 Jan 2015 | 001-36628 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jan 2015 | 31 Dec 2014 | 001-36628 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Dec 2014 | 02 Dec 2014 | 001-36628 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Oct 2014 | 30 Sep 2014 | 001-36628 |
| 3 | Open Document | Open Filing | FORM 3 | 31 Jul 2014 | 31 Jul 2014 | 001-36587 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Jul 2014 | 30 Jun 2014 | 000-50855 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 May 2014 | 21 May 2014 | 000-50855 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Apr 2014 | 31 Mar 2014 | 000-50855 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Mar 2014 | 10 Mar 2014 | 001-06651 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Mar 2014 | 05 Mar 2014 | 000-50855 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jan 2014 | 31 Dec 2013 | 000-50855 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Oct 2013 | 30 Sep 2013 | 000-50855 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2013 | 28 Jun 2013 | 000-50855 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 May 2013 | 01 May 2013 | 000-50855 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Apr 2013 | 28 Mar 2013 | 000-50855 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Mar 2013 | 11 Mar 2013 | 001-06651 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jan 2013 | 31 Dec 2012 | 000-50855 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Dec 2012 | 14 Dec 2012 | 001-06651 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Oct 2012 | 28 Sep 2012 | 000-50855 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jul 2012 | 29 Jun 2012 | 000-50855 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Jun 2012 | 21 Jun 2012 | 000-50855 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Apr 2012 | 30 Mar 2012 | 000-50855 |
| 4 | Open Document | Open Filing | 09 Mar 2012 | 07 Mar 2012 | 001-06651 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jan 2012 | 05 Jan 2012 | 000-50855 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jan 2012 | 30 Dec 2011 | 000-50855 |