| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jul 2023 | 18 Jul 2023 | 001-40117 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 20 Jul 2023 | 18 Jul 2023 | 001-40117 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2016 | 10 Mar 2016 | 001-36542 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2016 | 10 Mar 2016 | 001-13828 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Dec 2015 | 23 Dec 2015 | 001-36542 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Aug 2015 | 21 Aug 2015 | 001-13828 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Aug 2015 | 05 Aug 2015 | 001-37528 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 31 Jul 2015 | 31 Jul 2015 | 001-37528 |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2015 | 15 May 2015 | 001-13828 |
| 4/A | Open Document | Open Filing | FORM 4/A | 06 May 2015 | 24 Apr 2015 | 001-13828 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Apr 2015 | 24 Apr 2015 | 001-13828 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Mar 2015 | 10 Mar 2015 | 001-36542 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Mar 2015 | 10 Mar 2015 | 001-13828 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Feb 2015 | 05 Feb 2015 | 001-13828 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Aug 2014 | 12 Aug 2014 | 001-13828 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Jul 2014 | 23 Jul 2014 | 001-36542 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 17 Jul 2014 | 17 Jul 2014 | 001-36542 |
| 4/A | Open Document | Open Filing | FORM 4/A | 09 Jun 2014 | 16 May 2014 | 001-13828 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 21 May 2014 | 21 May 2014 | 001-36460 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2014 | 16 May 2014 | 001-13828 |
| 4 | Open Document | Open Filing | FORM 4 | 06 May 2014 | 02 May 2014 | 001-13828 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Apr 2014 | 25 Apr 2014 | 001-13828 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2014 | 07 Feb 2014 | 001-13828 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Oct 2013 | 15 Oct 2013 | 001-13828 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Jul 2013 | 22 Jul 2013 | 001-13828 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2013 | 16 May 2013 | 001-13828 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Apr 2013 | 25 Apr 2013 | 001-13828 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2013 | 08 Feb 2013 | 001-13828 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Jan 2013 | 23 Jan 2013 | 001-13828 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Oct 2012 | 15 Oct 2012 | 001-13828 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Oct 2012 | 15 Oct 2012 | 001-13828 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Sep 2012 | 18 Sep 2012 | 001-13828 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jul 2012 | 24 Jul 2012 | 001-13828 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 May 2012 | 16 May 2012 | 001-13828 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 May 2012 | 16 May 2012 | 001-13828 |