| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Feb 2022 | 04 Feb 2022 | 001-41239 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2021 | 30 Jun 2021 | 001-37665 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Dec 2020 | 04 Dec 2020 | 001-37665 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jun 2020 | 02 Jun 2020 | 001-37665 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Feb 2020 | 04 Feb 2020 | 001-12387 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jul 2019 | 02 Jul 2019 | 001-37665 |
| 4 | Open Document | Open Filing | FORM 4 | 29 May 2019 | 24 May 2019 | 001-37665 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 May 2019 | 15 May 2019 | 001-12387 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 03 Apr 2019 | 01 Apr 2019 | 001-12387 |
| 4/A | Open Document | Open Filing | FORM 4/A | 30 Aug 2018 | 22 May 2018 | 001-37665 |
| 4 | Open Document | Open Filing | FORM 4 | 23 May 2018 | 22 May 2018 | 001-37665 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2017 | 31 May 2017 | 001-37665 |
| 3 | Open Document | Open Filing | FORM 3 | 02 Jun 2017 | 31 May 2017 | 001-37665 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Nov 2013 | 26 Nov 2013 | 001-34003 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Nov 2013 | 06 Nov 2013 | 001-34003 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Sep 2013 | 16 Sep 2013 | 001-34003 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Aug 2013 | 19 Aug 2013 | 001-34003 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Aug 2013 | 07 Aug 2013 | 001-34003 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jun 2013 | 17 Jun 2013 | 001-34003 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jun 2013 | 10 Jun 2013 | 001-34003 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jun 2013 | 03 Jun 2013 | 001-34003 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2013 | 01 Mar 2013 | 001-09516 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2013 | 19 Feb 2013 | 001-34003 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Feb 2013 | 13 Feb 2013 | 001-34003 |
| 3 | Open Document | Open Filing | FORM 3 | 25 Jan 2013 | 10 May 2012 | 001-35120 |
| 3 | Open Document | Open Filing | FORM 3 | 16 Jan 2013 | 16 Jan 2013 | 001-35781 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Nov 2012 | 07 Nov 2012 | 001-34003 |
| 3 | Open Document | Open Filing | FORM 3 | 01 Oct 2012 | 28 Sep 2012 | 001-09516 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Sep 2012 | 14 Sep 2012 | 001-34003 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Aug 2012 | 17 Aug 2012 | 001-34003 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Aug 2012 | 08 Aug 2012 | 001-34003 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Jun 2012 | 18 Jun 2012 | 001-34003 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jun 2012 | 31 May 2012 | 001-34003 |
| 3 | Open Document | Open Filing | FORM 3 | 23 May 2012 | 23 May 2012 | 001-34029 |
| 3 | Open Document | Open Filing | FORM 3 | 07 May 2012 | 07 May 2012 | 001-33492 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Mar 2012 | 16 Mar 2012 | 001-09516 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Feb 2012 | 17 Feb 2012 | 001-34003 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Feb 2012 | 10 Feb 2012 | 001-34003 |