| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2026 | 01 Jan 2026 | 000-54949 |
| 4 | Open Document | Open Filing | 03 Dec 2025 | 01 Dec 2025 | 000-54949 | |
| 4 | Open Document | Open Filing | 04 Nov 2025 | 01 Nov 2025 | 000-54949 | |
| 4 | Open Document | Open Filing | 06 Oct 2025 | 01 Oct 2025 | 000-54949 | |
| 4 | Open Document | Open Filing | 03 Sep 2025 | 01 Sep 2025 | 000-54949 | |
| 4 | Open Document | Open Filing | 05 Aug 2025 | 01 Aug 2025 | 000-54949 | |
| 4 | Open Document | Open Filing | 03 Jul 2025 | 01 Jul 2025 | 000-54949 | |
| 4 | Open Document | Open Filing | 03 Jun 2025 | 01 Jun 2025 | 000-54949 | |
| 4 | Open Document | Open Filing | 23 May 2025 | 01 May 2025 | 000-54949 | |
| 4 | Open Document | Open Filing | 05 May 2025 | 15 Feb 2025 | 000-54949 | |
| 3 | Open Document | Open Filing | 05 May 2025 | 03 Feb 2025 | 000-54949 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Apr 2019 | 30 Jan 2019 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2019 | 28 Mar 2019 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Mar 2019 | 23 Mar 2019 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Feb 2019 | 20 Feb 2019 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Feb 2019 | 04 Feb 2019 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2019 | 30 Jan 2019 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Nov 2018 | 21 Nov 2018 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Oct 2018 | 06 Oct 2018 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Aug 2018 | 22 Aug 2018 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Aug 2018 | 03 Aug 2018 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jul 2018 | 29 Jun 2018 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Jun 2018 | 15 Jun 2018 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 May 2018 | 23 May 2018 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Apr 2018 | 25 Apr 2018 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2018 | 02 Apr 2018 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Mar 2018 | 23 Mar 2018 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Feb 2018 | 14 Feb 2018 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Feb 2018 | 05 Feb 2018 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Nov 2017 | 22 Nov 2017 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Oct 2017 | 06 Oct 2017 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Aug 2017 | 23 Aug 2017 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 May 2017 | 24 May 2017 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Apr 2017 | 26 Apr 2017 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Mar 2017 | 23 Mar 2017 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2017 | 23 Mar 2016 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2017 | 15 Feb 2017 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Feb 2017 | 05 Feb 2017 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Nov 2016 | 23 Nov 2016 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Aug 2016 | 24 Aug 2016 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 May 2016 | 25 May 2016 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Apr 2016 | 27 Apr 2016 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Mar 2016 | 23 Mar 2016 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Mar 2016 | 29 Feb 2016 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Feb 2016 | 05 Feb 2016 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Dec 2015 | 07 Dec 2015 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Nov 2015 | 25 Nov 2015 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Aug 2015 | 26 Aug 2015 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 May 2015 | 27 May 2015 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 | 22 May 2015 | 20 May 2015 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Apr 2015 | 22 Apr 2015 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2015 | 27 Feb 2015 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Feb 2015 | 05 Feb 2015 | 001-10410 |
| 3 | Open Document | Open Filing | FORM 3 | 06 Feb 2015 | 05 Feb 2015 | 001-10410 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Dec 2014 | 26 Nov 2014 | 001-35346 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Nov 2014 | 01 Nov 2014 | 001-00604 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Aug 2014 | 27 Aug 2014 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 May 2014 | 28 May 2014 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Apr 2014 | 02 Apr 2014 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Mar 2014 | 25 Mar 2014 | 001-33139 |
| 4/A | Open Document | Open Filing | FORM 4/A | 27 Mar 2014 | 19 Feb 2014 | 001-33139 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2014 | 01 Mar 2014 | 001-33139 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2014 | 27 Feb 2014 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2014 | 19 Feb 2014 | 001-33139 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Dec 2013 | 27 Nov 2013 | 001-35346 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Nov 2013 | 01 Nov 2013 | 001-00604 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Aug 2013 | 29 Aug 2013 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2013 | 30 May 2013 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Apr 2013 | 24 Apr 2013 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Apr 2013 | 15 Apr 2013 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Mar 2013 | 06 Mar 2013 | 001-33139 |
| 4/A | Open Document | Open Filing | FORM 4/A | 07 Mar 2013 | 04 Mar 2013 | 001-33139 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2013 | 04 Mar 2013 | 001-33139 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2013 | 01 Mar 2013 | 001-33139 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Jan 2013 | 25 Jan 2013 | 001-33139 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Nov 2012 | 01 Nov 2012 | 001-00604 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Jul 2012 | 30 Jul 2012 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Jun 2012 | 13 Jun 2012 | 001-35346 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Mar 2012 | 06 Mar 2012 | 001-33139 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2012 | 01 Mar 2012 | 001-33139 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2012 | 26 Feb 2012 | 001-33139 |