| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Dec 2025 | 17 Dec 2025 | 811-23295 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Dec 2025 | 16 Dec 2025 | 811-23295 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Dec 2025 | 12 Dec 2025 | 811-23295 |
| SCHEDULE 13G | Open Document | Open Filing | 14 Nov 2025 | |||
| 4 | Open Document | Open Filing | 02 Oct 2025 | 30 Sep 2025 | 811-24073 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Sep 2025 | 16 Sep 2025 | 811-24073 |
| 4 | Open Document | Open Filing | 20 Aug 2025 | 18 Aug 2025 | 811-24034 | |
| SCHEDULE 13G | Open Document | Open Filing | 15 Aug 2025 | |||
| 4/A | Open Document | Open Filing | 11 Jul 2025 | 30 Jun 2025 | 811-24034 | |
| 3/A | Open Document | Open Filing | 11 Jul 2025 | 27 Jun 2025 | 811-24034 | |
| 3 | Open Document | Open Filing | 03 Jul 2025 | 30 Jun 2025 | 811-24034 | |
| 4 | Open Document | Open Filing | 02 Jul 2025 | 30 Jun 2025 | 811-24034 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Apr 2025 | 03 Apr 2025 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Dec 2023 | 20 Dec 2023 | 811-23295 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Dec 2023 | 19 Dec 2023 | 811-23295 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Dec 2023 | 18 Dec 2023 | 811-23295 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Dec 2023 | 15 Dec 2023 | 811-23295 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Sep 2023 | 06 Sep 2023 | 811-23815 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jun 2023 | 28 Jun 2023 | 811-23815 |
| 4 | Open Document | Open Filing | 09 Jun 2023 | 08 Jun 2023 | 811-23815 | |
| 3 | Open Document | Open Filing | FORM 3 | 19 May 2023 | 16 May 2023 | 811-23815 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 May 2021 | 20 May 2021 | 811-23295 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 May 2021 | 20 May 2021 | 811-23295 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Nov 2019 | 25 Nov 2019 | 811-23295 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Jul 2019 | 22 Jul 2019 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jul 2019 | 01 Jul 2019 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Feb 2017 | 18 Feb 2017 | 000-51003 |
| SC TO-T/A | Open Document | Open Filing | SC TO-T/A | 21 Feb 2017 | ||
| SC TO-T/A | Open Document | Open Filing | SC TO-T/A | 15 Feb 2017 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2017 | ||
| SC TO-T/A | Open Document | Open Filing | SC TO-T/A | 08 Feb 2017 | ||
| SC TO-T/A | Open Document | Open Filing | SC TO-T/A | 03 Feb 2017 | ||
| SC TO-T/A | Open Document | Open Filing | SC TO-T/A | 30 Jan 2017 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Jan 2017 | 23 Jan 2017 | 811-21080 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Jan 2017 | 23 Jan 2017 | 811-21319 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Jan 2017 | 23 Jan 2017 | 811-21484 |
| SC TO-T | Open Document | Open Filing | SC TO-T | 18 Jan 2017 | ||
| SC TO-C | Open Document | Open Filing | JOHN P CALAMOS, SR SC TO-C 1-11-2017 (CALAMOS ASSET MANAGEMENT, INC) | 11 Jan 2017 | ||
| SC TO-C | Open Document | Open Filing | JOHN P. CALAMOS, SR. SC TO-C 12-19-2016 (CALAMOS ASSET MANAGEMENT, INC.) | 19 Dec 2016 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Nov 2016 | 21 Nov 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Sep 2016 | 20 Sep 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Aug 2016 | 23 Aug 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Aug 2016 | 03 Aug 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Aug 2016 | 28 Jul 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Jun 2016 | 13 Jun 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 May 2016 | 24 May 2016 | 000-51003 |
| 4 | Open Document | Data | Open Filing | PRIMARY DOCUMENT | 26 Apr 2016 | 22 Apr 2016 | 000-51003 |
| 4 | Open Document | Data | Open Filing | PRIMARY DOCUMENT | 13 Apr 2016 | 13 Apr 2016 | 000-51003 |
| 4 | Open Document | Data | Open Filing | PRIMARY DOCUMENT | 07 Apr 2016 | 07 Apr 2016 | 000-51003 |
| 4 | Open Document | Data | Open Filing | PRIMARY DOCUMENT | 06 Apr 2016 | 06 Apr 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Apr 2016 | 05 Apr 2016 | 000-51003 |
| 4 | Open Document | Data | Open Filing | PRIMARY DOCUMENT | 30 Mar 2016 | 28 Mar 2016 | 000-51003 |
| 4 | Open Document | Data | Open Filing | PRIMARY DOCUMENT | 24 Mar 2016 | 24 Mar 2016 | 000-51003 |
| 4 | Open Document | Data | Open Filing | PRIMARY DOCUMENT | 23 Mar 2016 | 23 Mar 2016 | 000-51003 |
| 4 | Open Document | Data | Open Filing | PRIMARY DOCUMENT | 16 Mar 2016 | 16 Mar 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Mar 2016 | 07 Mar 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Mar 2016 | 04 Mar 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Mar 2016 | 03 Mar 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Feb 2016 | 25 Feb 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Feb 2016 | 25 Feb 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Feb 2016 | 24 Feb 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Feb 2016 | 24 Feb 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Feb 2016 | 23 Feb 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2016 | 23 Feb 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2016 | 22 Feb 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2016 | 22 Feb 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2016 | 19 Feb 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2016 | 19 Feb 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2016 | 18 Feb 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Feb 2016 | 18 Feb 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Feb 2016 | 17 Feb 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Feb 2016 | 16 Feb 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Feb 2016 | 16 Feb 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Feb 2016 | 12 Feb 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Feb 2016 | 12 Feb 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Feb 2016 | 11 Feb 2016 | 000-51003 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 12 Feb 2016 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2016 | 11 Feb 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2016 | 11 Feb 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2016 | 11 Feb 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Feb 2016 | 10 Feb 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Feb 2016 | 10 Feb 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Feb 2016 | 10 Feb 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Feb 2016 | 09 Feb 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Feb 2016 | 09 Feb 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Feb 2016 | 08 Feb 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Feb 2016 | 08 Feb 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Feb 2016 | 05 Feb 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2016 | 04 Feb 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2016 | 03 Feb 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2016 | 03 Feb 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2016 | 02 Feb 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2016 | 02 Feb 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Feb 2016 | 01 Feb 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Feb 2016 | 29 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jan 2016 | 28 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jan 2016 | 27 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jan 2016 | 26 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Jan 2016 | 25 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Jan 2016 | 22 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jan 2016 | 21 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jan 2016 | 20 Jan 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jan 2016 | 20 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Jan 2016 | 19 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Jan 2016 | 19 Jan 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jan 2016 | 15 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jan 2016 | 15 Jan 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jan 2016 | 14 Jan 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jan 2016 | 14 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jan 2016 | 13 Jan 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jan 2016 | 13 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jan 2016 | 12 Jan 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jan 2016 | 12 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jan 2016 | 11 Jan 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jan 2016 | 08 Jan 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jan 2016 | 11 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jan 2016 | 08 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jan 2016 | 07 Jan 2016 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jan 2016 | 07 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jan 2016 | 06 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2016 | 05 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2016 | 31 Dec 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2016 | 04 Jan 2016 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2016 | 31 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Dec 2015 | 29 Dec 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Dec 2015 | 30 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Dec 2015 | 29 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Dec 2015 | 24 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Dec 2015 | 23 Dec 2015 | 811-22949 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Dec 2015 | 22 Dec 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Dec 2015 | 23 Dec 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Dec 2015 | 22 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Dec 2015 | 22 Dec 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Dec 2015 | 21 Dec 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Dec 2015 | 21 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Dec 2015 | 18 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Dec 2015 | 17 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Dec 2015 | 16 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Dec 2015 | 15 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Dec 2015 | 15 Dec 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Dec 2015 | 14 Dec 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Dec 2015 | 11 Dec 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Dec 2015 | 11 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Dec 2015 | 11 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Dec 2015 | 10 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Dec 2015 | 10 Dec 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Dec 2015 | 09 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Dec 2015 | 09 Dec 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Dec 2015 | 08 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Dec 2015 | 08 Dec 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Dec 2015 | 07 Dec 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Dec 2015 | 07 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Dec 2015 | 04 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Dec 2015 | 04 Dec 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Dec 2015 | 03 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Dec 2015 | 02 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Dec 2015 | 01 Dec 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Dec 2015 | 01 Dec 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Dec 2015 | 30 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Nov 2015 | 25 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Nov 2015 | 24 Nov 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Nov 2015 | 24 Nov 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Nov 2015 | 24 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Nov 2015 | 23 Nov 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Nov 2015 | 23 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Nov 2015 | 20 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Nov 2015 | 20 Nov 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Nov 2015 | 19 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Nov 2015 | 18 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Nov 2015 | 18 Nov 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Nov 2015 | 17 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Nov 2015 | 16 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Nov 2015 | 17 Nov 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Nov 2015 | 16 Nov 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Nov 2015 | 13 Nov 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Nov 2015 | 13 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Nov 2015 | 12 Nov 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Nov 2015 | 12 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Nov 2015 | 11 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Nov 2015 | 10 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Nov 2015 | 09 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Nov 2015 | 06 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Nov 2015 | 05 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Nov 2015 | 05 Nov 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Nov 2015 | 04 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Nov 2015 | 03 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Nov 2015 | 02 Nov 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Nov 2015 | 30 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Oct 2015 | 29 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Oct 2015 | 28 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Oct 2015 | 27 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Oct 2015 | 26 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Oct 2015 | 23 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Oct 2015 | 22 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Oct 2015 | 21 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Oct 2015 | 20 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Oct 2015 | 19 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Oct 2015 | 16 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Oct 2015 | 15 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Oct 2015 | 14 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Oct 2015 | 13 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Oct 2015 | 12 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Oct 2015 | 09 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Oct 2015 | 08 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Oct 2015 | 07 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Oct 2015 | 06 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Oct 2015 | 05 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2015 | 02 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2015 | 01 Oct 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Sep 2015 | 30 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Sep 2015 | 29 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Sep 2015 | 28 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Sep 2015 | 25 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Sep 2015 | 24 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Sep 2015 | 23 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Sep 2015 | 22 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Sep 2015 | 21 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Sep 2015 | 18 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Sep 2015 | 17 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Sep 2015 | 17 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Sep 2015 | 16 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Sep 2015 | 15 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Sep 2015 | 14 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Sep 2015 | 11 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Sep 2015 | 10 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Sep 2015 | 10 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Sep 2015 | 09 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Sep 2015 | 08 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Sep 2015 | 04 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Sep 2015 | 03 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Sep 2015 | 02 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Sep 2015 | 01 Sep 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Aug 2015 | 31 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Aug 2015 | 28 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Aug 2015 | 27 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Aug 2015 | 26 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Aug 2015 | 26 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Aug 2015 | 24 Aug 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Aug 2015 | 25 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Aug 2015 | 24 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Aug 2015 | 21 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Aug 2015 | 21 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Aug 2015 | 21 Aug 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Aug 2015 | 20 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Aug 2015 | 20 Aug 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Aug 2015 | 19 Aug 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Aug 2015 | 19 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Aug 2015 | 18 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2015 | 17 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2015 | 18 Aug 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2015 | 17 Aug 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2015 | 14 Aug 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Aug 2015 | 14 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Aug 2015 | 13 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Aug 2015 | 13 Aug 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Aug 2015 | 12 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Aug 2015 | 12 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Aug 2015 | 12 Aug 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Aug 2015 | 11 Aug 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Aug 2015 | 11 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Aug 2015 | 10 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Aug 2015 | 10 Aug 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Aug 2015 | 07 Aug 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Aug 2015 | 07 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Aug 2015 | 06 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Aug 2015 | 06 Aug 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Aug 2015 | 05 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Aug 2015 | 05 Aug 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Aug 2015 | 04 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Aug 2015 | 04 Aug 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Aug 2015 | 03 Aug 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Aug 2015 | 03 Aug 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Aug 2015 | 31 Jul 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Aug 2015 | 31 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jul 2015 | 30 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jul 2015 | 30 Jul 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jul 2015 | 29 Jul 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jul 2015 | 29 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jul 2015 | 28 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jul 2015 | 28 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jul 2015 | 28 Jul 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jul 2015 | 27 Jul 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jul 2015 | 27 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jul 2015 | 27 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jul 2015 | 24 Jul 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jul 2015 | 24 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Jul 2015 | 23 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Jul 2015 | 23 Jul 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Jul 2015 | 22 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jul 2015 | 21 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jul 2015 | 20 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jul 2015 | 17 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jul 2015 | 16 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jul 2015 | 15 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jul 2015 | 15 Jul 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Jul 2015 | 14 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Jul 2015 | 13 Jul 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jul 2015 | 13 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jul 2015 | 10 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jul 2015 | 10 Jul 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jul 2015 | 09 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jul 2015 | 09 Jul 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jul 2015 | 08 Jul 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jul 2015 | 08 Jul 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jul 2015 | 08 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jul 2015 | 07 Jul 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jul 2015 | 07 Jul 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Jul 2015 | 02 Jul 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jun 2015 | 30 Jun 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jun 2015 | 29 Jun 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jun 2015 | 18 Jun 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jun 2015 | 17 Jun 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jun 2015 | 16 Jun 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jun 2015 | 15 Jun 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jun 2015 | 11 Jun 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2015 | 01 Jun 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2015 | 29 May 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 May 2015 | 28 May 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 May 2015 | 27 May 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 May 2015 | 26 May 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 May 2015 | 22 May 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 May 2015 | 21 May 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 May 2015 | 20 May 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2015 | 18 May 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 May 2015 | 15 May 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 May 2015 | 14 May 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 May 2015 | 13 May 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 May 2015 | 11 May 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 May 2015 | 08 May 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 May 2015 | 07 May 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 May 2015 | 06 May 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 May 2015 | 04 May 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2015 | 01 May 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Apr 2015 | 27 Apr 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Apr 2015 | 22 Apr 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Apr 2015 | 16 Apr 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Apr 2015 | 14 Apr 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Apr 2015 | 13 Apr 2015 | 000-51003 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Apr 2015 | 26 Mar 2015 | 811-22949 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Mar 2015 | 06 Mar 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Mar 2015 | 09 Mar 2010 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Mar 2015 | 04 Mar 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Mar 2015 | 03 Mar 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2015 | 23 Feb 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Feb 2015 | 25 Feb 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2015 | 18 Feb 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Feb 2015 | 11 Feb 2015 | 000-51003 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 12 Feb 2015 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jan 2015 | 16 Jan 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jan 2015 | 15 Jan 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Jan 2015 | 14 Jan 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jan 2015 | 13 Jan 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jan 2015 | 13 Jan 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jan 2015 | 12 Jan 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jan 2015 | 09 Jan 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jan 2015 | 08 Jan 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jan 2015 | 06 Jan 2015 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Dec 2014 | 18 Dec 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Dec 2014 | 17 Dec 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Dec 2014 | 16 Dec 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Dec 2014 | 16 Dec 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Dec 2014 | 15 Dec 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Dec 2014 | 12 Dec 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Dec 2014 | 10 Dec 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Dec 2014 | 08 Dec 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Nov 2014 | 21 Nov 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Nov 2014 | 20 Nov 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Aug 2014 | 25 Aug 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Aug 2014 | 06 Aug 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jun 2014 | 17 Jun 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jun 2014 | 13 Jun 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jun 2014 | 12 Jun 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jun 2014 | 11 Jun 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jun 2014 | 10 Jun 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jun 2014 | 09 Jun 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jun 2014 | 06 Jun 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jun 2014 | 05 Jun 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jun 2014 | 05 Jun 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jun 2014 | 04 Jun 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 May 2014 | 30 May 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 May 2014 | 20 May 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 May 2014 | 19 May 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 May 2014 | 16 May 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 May 2014 | 15 May 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 May 2014 | 14 May 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 May 2014 | 09 May 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 May 2014 | 08 May 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 May 2014 | 07 May 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 May 2014 | 06 May 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 May 2014 | 02 May 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2014 | 01 May 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Apr 2014 | 28 Apr 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Apr 2014 | 28 Apr 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Apr 2014 | 25 Apr 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Apr 2014 | 08 Apr 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Apr 2014 | 07 Apr 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Mar 2014 | 25 Mar 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Mar 2014 | 14 Mar 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Mar 2014 | 13 Mar 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Mar 2014 | 12 Mar 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Mar 2014 | 11 Mar 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Mar 2014 | 03 Mar 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Mar 2014 | 03 Mar 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Feb 2014 | 28 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Feb 2014 | 27 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Feb 2014 | 24 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Feb 2014 | 25 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Feb 2014 | 24 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Feb 2014 | 21 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Feb 2014 | 20 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2014 | 19 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Feb 2014 | 18 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2014 | 14 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Feb 2014 | 13 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Feb 2014 | 12 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2014 | 11 Feb 2014 | 000-51003 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 11 Feb 2014 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Feb 2014 | 10 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Feb 2014 | 07 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Feb 2014 | 06 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Feb 2014 | 05 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2014 | 04 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2014 | 03 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2014 | 03 Feb 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Jan 2014 | 31 Jan 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jan 2014 | 30 Jan 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jan 2014 | 28 Jan 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jan 2014 | 27 Jan 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Jan 2014 | 24 Jan 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jan 2014 | 15 Jan 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jan 2014 | 08 Jan 2014 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Dec 2013 | 20 Dec 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Dec 2013 | 19 Dec 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Dec 2013 | 18 Dec 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Dec 2013 | 17 Dec 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Dec 2013 | 16 Dec 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Dec 2013 | 13 Dec 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Dec 2013 | 12 Dec 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Dec 2013 | 11 Dec 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Dec 2013 | 09 Dec 2013 | 000-51003 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Dec 2013 | 05 Dec 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Nov 2013 | 20 Nov 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Nov 2013 | 19 Nov 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Sep 2013 | 04 Sep 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Sep 2013 | 03 Sep 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Aug 2013 | 08 Aug 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Aug 2013 | 06 Aug 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Aug 2013 | 05 Aug 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Aug 2013 | 02 Aug 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Aug 2013 | 01 Aug 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Jul 2013 | 31 Jul 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jul 2013 | 30 Jul 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jul 2013 | 26 Jul 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jul 2013 | 05 Jul 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jul 2013 | 03 Jul 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2013 | 02 Jul 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2013 | 01 Jul 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jun 2013 | 28 Jun 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jun 2013 | 27 Jun 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jun 2013 | 26 Jun 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Jun 2013 | 25 Jun 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Jun 2013 | 24 Jun 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jun 2013 | 21 Jun 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jun 2013 | 20 Jun 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Jun 2013 | 19 Jun 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jun 2013 | 18 Jun 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jun 2013 | 17 Jun 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Jun 2013 | 14 Jun 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jun 2013 | 13 Jun 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jun 2013 | 12 Jun 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jun 2013 | 11 Jun 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jun 2013 | 07 Jun 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jun 2013 | 06 Jun 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jun 2013 | 03 Jun 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 May 2013 | 09 May 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 May 2013 | 08 May 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2013 | 01 May 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Apr 2013 | 18 Apr 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Apr 2013 | 17 Apr 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Apr 2013 | 16 Apr 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Apr 2013 | 15 Apr 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Apr 2013 | 09 Apr 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2013 | 03 Apr 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Mar 2013 | 14 Mar 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Mar 2013 | 13 Mar 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Mar 2013 | 08 Mar 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Mar 2013 | 07 Mar 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Mar 2013 | 01 Mar 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Feb 2013 | 26 Feb 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Feb 2013 | 25 Feb 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Feb 2013 | 22 Feb 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Feb 2013 | 21 Feb 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Feb 2013 | 20 Feb 2013 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2013 | 14 Feb 2013 | 000-51003 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13-G/A 2-14-13 | 14 Feb 2013 | ||
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Dec 2012 | 03 Dec 2012 | 000-51003 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Dec 2012 | 31 Oct 2012 | 811-21547 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Dec 2012 | 31 Oct 2012 | 811-21080 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Dec 2012 | 31 Oct 2012 | 811-21484 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Dec 2012 | 31 Oct 2012 | 811-21319 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Dec 2012 | 03 Dec 2012 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Aug 2012 | 27 Aug 2012 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jun 2012 | 04 Jun 2012 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Mar 2012 | 06 Mar 2012 | 000-51003 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Feb 2012 | 15 Feb 2012 | 000-51003 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Feb 2012 | 15 Feb 2012 | 000-51003 |