| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | FORM 3 | 26 Mar 2024 | 17 Mar 2024 | 001-33492 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2017 | 01 Jun 2017 | 001-36114 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Mar 2017 | 28 Mar 2017 | 001-36114 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 May 2016 | 13 May 2016 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Mar 2016 | 28 Mar 2016 | 001-36114 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Mar 2016 | 28 Mar 2016 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Jul 2015 | 13 Jul 2015 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 May 2015 | 15 May 2015 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 May 2015 | 14 May 2015 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 May 2015 | 11 May 2015 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Mar 2015 | 26 Mar 2015 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Mar 2015 | 26 Mar 2015 | 001-36114 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Oct 2014 | 29 Oct 2014 | 001-32721 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 30 Oct 2014 | 20 Oct 2014 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Oct 2014 | 21 Oct 2013 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Sep 2014 | 22 Sep 2014 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Sep 2014 | 15 Sep 2014 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Aug 2014 | 18 Aug 2014 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Aug 2014 | 11 Aug 2014 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Aug 2014 | 04 Aug 2014 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Jul 2014 | 28 Jul 2014 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 May 2014 | 15 May 2014 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Mar 2014 | 26 Mar 2014 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Feb 2014 | 31 Jan 2014 | 001-36114 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Nov 2013 | 12 Nov 2013 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Oct 2013 | 21 Oct 2013 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Oct 2013 | 16 Oct 2013 | 001-36114 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Oct 2013 | 11 Oct 2013 | 001-32721 |
| 3 | Open Document | Open Filing | FORM 3 | 09 Oct 2013 | 09 Oct 2013 | 001-36114 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Aug 2013 | 01 Aug 2013 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Jul 2013 | 26 Jul 2013 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jul 2013 | 22 Jul 2013 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jul 2013 | 15 Jul 2013 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 May 2013 | 15 May 2013 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Mar 2013 | 26 Mar 2013 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jul 2012 | 02 Jul 2012 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Jun 2012 | 13 Jun 2012 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 May 2012 | 18 May 2012 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 May 2012 | 14 May 2012 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Mar 2012 | 27 Mar 2012 | 001-32721 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Feb 2012 | 17 Feb 2012 | 001-32721 |