| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2023 | 31 May 2023 | 001-38033 |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2023 | 08 May 2023 | 001-38033 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Dec 2022 | 15 Dec 2022 | 001-38033 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2022 | 31 May 2022 | 001-38033 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2021 | 15 Dec 2021 | 001-38033 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jun 2021 | 01 Jun 2021 | 001-38033 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2020 | 15 Dec 2020 | 001-38033 |
| 3 | Open Document | Open Filing | FORM 3 | 01 Dec 2020 | 30 Nov 2020 | 001-38033 |
| 4 | Open Document | Open Filing | 04 Jan 2016 | 30 Dec 2015 | 001-33072 | |
| 4/A | Open Document | Open Filing | 10 Nov 2015 | 05 Nov 2015 | 001-33072 | |
| 4 | Open Document | Open Filing | 06 Nov 2015 | 05 Nov 2015 | 001-33072 | |
| 4 | Open Document | Open Filing | 03 Nov 2015 | 30 Oct 2015 | 001-33072 | |
| 4 | Open Document | Open Filing | 03 Aug 2015 | 30 Jul 2015 | 001-33072 | |
| 4 | Open Document | Open Filing | 04 May 2015 | 30 Apr 2015 | 001-33072 | |
| 4 | Open Document | Open Filing | 14 Apr 2015 | 10 Apr 2015 | 001-33072 | |
| 4 | Open Document | Open Filing | 07 Apr 2015 | 04 Apr 2015 | 001-33072 | |
| 4 | Open Document | Open Filing | 25 Mar 2015 | 23 Mar 2015 | 001-33072 | |
| 4 | Open Document | Open Filing | 03 Feb 2015 | 30 Jan 2015 | 001-33072 | |
| 4 | Open Document | Open Filing | 03 Nov 2014 | 30 Oct 2014 | 001-33072 | |
| 4 | Open Document | Open Filing | 01 Aug 2014 | 30 Jul 2014 | 001-33072 | |
| 4 | Open Document | Open Filing | 02 May 2014 | 30 Apr 2014 | 001-33072 | |
| 4 | Open Document | Open Filing | 08 Apr 2014 | 04 Apr 2014 | 001-33072 | |
| 4 | Open Document | Open Filing | 03 Feb 2014 | 30 Jan 2014 | 001-33072 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Nov 2013 | 30 Oct 2013 | 001-33072 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Oct 2013 | 18 Oct 2013 | 001-33072 |
| 4 | Open Document | Open Filing | 01 Aug 2013 | 30 Jul 2013 | 001-33072 | |
| 3 | Open Document | Open Filing | 14 Jun 2013 | 07 Jun 2013 | 001-33072 |