| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 16 Oct 2025 | 15 Oct 2025 | 001-07845 |
| 4 | Open Document | Open Filing | 4 | 02 Oct 2025 | 01 Oct 2025 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jul 2025 | 15 Jul 2025 | 001-07845 |
| 4 | Open Document | Open Filing | 4 | 02 Jul 2025 | 01 Jul 2025 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2025 | 15 May 2025 | 001-13908 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Apr 2025 | 15 Apr 2025 | 001-07845 |
| 4 | Open Document | Open Filing | 4 | 03 Apr 2025 | 01 Apr 2025 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2025 | 28 Feb 2025 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jan 2025 | 15 Jan 2025 | 001-07845 |
| 4 | Open Document | Open Filing | 4 | 03 Jan 2025 | 02 Jan 2025 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Oct 2024 | 15 Oct 2024 | 001-07845 |
| 4 | Open Document | Open Filing | 4 | 02 Oct 2024 | 01 Oct 2024 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jul 2024 | 15 Jul 2024 | 001-07845 |
| 4 | Open Document | Open Filing | 4 | 03 Jul 2024 | 01 Jul 2024 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2024 | 15 May 2024 | 001-13908 |
| 4 | Open Document | Open Filing | 4 | 03 May 2024 | 03 May 2024 | 001-13245 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Apr 2024 | 15 Apr 2024 | 001-07845 |
| 4 | Open Document | Open Filing | 4 | 02 Apr 2024 | 01 Apr 2024 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2024 | 26 Feb 2024 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jan 2024 | 12 Jan 2024 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jan 2024 | 02 Jan 2024 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Oct 2023 | 13 Oct 2023 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Oct 2023 | 02 Oct 2023 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jul 2023 | 14 Jul 2021 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jul 2023 | 03 Jul 2023 | 001-11459 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 May 2023 | 25 May 2023 | 001-13245 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 May 2023 | 23 May 2023 | 001-07845 |
| 144 | Open Document | Open Filing | 23 May 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 May 2023 | 15 May 2023 | 001-13908 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Apr 2023 | 14 Apr 2023 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Apr 2023 | 03 Apr 2023 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Feb 2023 | 22 Feb 2023 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jan 2023 | 13 Jan 2023 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jan 2023 | 03 Jan 2023 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Oct 2022 | 14 Oct 2022 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Oct 2022 | 03 Oct 2022 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Jul 2022 | 15 Jul 2022 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jul 2022 | 01 Jul 2022 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2022 | 01 Jun 2022 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 | 27 May 2022 | 25 May 2022 | 001-13245 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 May 2022 | 15 May 2022 | 001-13908 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Apr 2022 | 15 Apr 2022 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Apr 2022 | 01 Apr 2022 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Feb 2022 | 22 Feb 2022 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Jan 2022 | 14 Jan 2022 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jan 2022 | 03 Jan 2022 | 001-11459 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Oct 2021 | 15 Oct 2021 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Oct 2021 | 01 Oct 2021 | 001-11459 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jul 2021 | 15 Jul 2021 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jul 2021 | 01 Jul 2021 | 001-11459 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 May 2021 | 27 May 2021 | 001-13245 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 May 2021 | 25 May 2021 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 May 2021 | 15 May 2021 | 001-13908 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 May 2021 | 12 May 2021 | 001-13908 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 May 2021 | 29 Apr 2021 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Apr 2021 | 15 Apr 2021 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Apr 2021 | 01 Apr 2021 | 001-11459 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2021 | 18 Feb 2021 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Jan 2021 | 27 Jan 2021 | 001-13908 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Jan 2021 | 27 Jan 2021 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Jan 2021 | 15 Jan 2021 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jan 2021 | 04 Jan 2021 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Oct 2020 | 28 Oct 2020 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Oct 2020 | 15 Oct 2020 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Oct 2020 | 01 Oct 2020 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Jul 2020 | 29 Jul 2020 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jul 2020 | 15 Jul 2020 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2020 | 01 Jul 2020 | 001-11459 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 May 2020 | 21 May 2020 | 001-13245 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 May 2020 | 15 May 2020 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Apr 2020 | 24 Apr 2020 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Apr 2020 | 15 Apr 2020 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Apr 2020 | 01 Apr 2020 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Feb 2020 | 30 Jan 2020 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jan 2020 | 15 Jan 2020 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jan 2020 | 02 Jan 2020 | 001-11459 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Nov 2019 | 06 Nov 2019 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Oct 2019 | 25 Oct 2019 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Oct 2019 | 15 Oct 2019 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Oct 2019 | 04 Oct 2019 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Oct 2019 | 01 Oct 2019 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Jul 2019 | 26 Jul 2019 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jul 2019 | 15 Jul 2019 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jul 2019 | 05 Jul 2019 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2019 | 01 Jul 2019 | 001-11459 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 May 2019 | 28 May 2019 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 May 2019 | 16 May 2019 | 001-13245 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 May 2019 | 07 May 2019 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Apr 2019 | 26 Apr 2019 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Apr 2019 | 15 Apr 2019 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Apr 2019 | 05 Apr 2019 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Apr 2019 | 01 Apr 2019 | 001-11459 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Feb 2019 | 26 Feb 2019 | 001-13245 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Feb 2019 | 31 Jan 2019 | 001-13908 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jan 2019 | 17 Dec 2018 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jan 2019 | 15 Jan 2019 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Jan 2019 | 04 Jan 2019 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jan 2019 | 02 Jan 2019 | 001-11459 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Dec 2018 | 17 Dec 2018 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Nov 2018 | 20 Nov 2018 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Oct 2018 | 19 Oct 2018 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Oct 2018 | 15 Oct 2018 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Oct 2018 | 05 Oct 2018 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Oct 2018 | 01 Oct 2018 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Jul 2018 | 27 Jul 2018 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jul 2018 | 13 Jul 2018 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jul 2018 | 06 Jul 2018 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jul 2018 | 02 Jul 2018 | 001-11459 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jun 2018 | 08 Jun 2018 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 May 2018 | 17 May 2018 | 001-13245 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 May 2018 | 15 May 2018 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Apr 2018 | 27 Apr 2018 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Apr 2018 | 13 Apr 2018 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Apr 2018 | 06 Apr 2018 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Apr 2018 | 02 Apr 2018 | 001-11459 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Feb 2018 | 01 Feb 2018 | 001-13908 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Feb 2018 | 01 Feb 2018 | 001-11459 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 19 Jan 2018 | 18 Jan 2018 | 001-11459 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jan 2018 | 12 Jan 2018 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Oct 2017 | 26 Oct 2017 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Oct 2017 | 13 Oct 2017 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Oct 2017 | 06 Oct 2017 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Jul 2017 | 28 Jul 2017 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jul 2017 | 14 Jul 2017 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jul 2017 | 07 Jul 2017 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2017 | 18 May 2017 | 001-13245 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 May 2017 | 09 May 2017 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 May 2017 | 28 Apr 2017 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Apr 2017 | 13 Apr 2017 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Apr 2017 | 07 Apr 2017 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Jan 2017 | 27 Jan 2017 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jan 2017 | 13 Jan 2017 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Oct 2016 | 28 Oct 2016 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Oct 2016 | 14 Oct 2016 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Oct 2016 | 07 Oct 2016 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Aug 2016 | 29 Jul 2016 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Jul 2016 | 15 Jul 2016 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jul 2016 | 01 Jul 2016 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2016 | 28 May 2016 | 001-34874 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 May 2016 | 19 May 2016 | 001-13245 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2016 | 17 May 2016 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 May 2016 | 29 Apr 2016 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Apr 2016 | 15 Apr 2016 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Apr 2016 | 08 Apr 2016 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Apr 2016 | 31 Mar 2016 | 001-34874 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Feb 2016 | 29 Jan 2016 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Jan 2016 | 15 Jan 2016 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jan 2016 | 08 Jan 2016 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2016 | 31 Dec 2015 | 001-34874 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Nov 2015 | 30 Oct 2015 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Oct 2015 | 15 Oct 2015 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Oct 2015 | 02 Oct 2015 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2015 | 30 Sep 2015 | 001-34874 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Aug 2015 | 31 Jul 2015 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jul 2015 | 15 Jul 2015 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jul 2015 | 06 Jul 2015 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2015 | 30 Jun 2015 | 001-34874 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2015 | 20 May 2015 | 001-13245 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 May 2015 | 15 May 2015 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 May 2015 | 05 May 2015 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 May 2015 | 01 May 2015 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Apr 2015 | 15 Apr 2015 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Apr 2015 | 31 Mar 2015 | 001-34874 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Apr 2015 | 02 Apr 2015 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Feb 2015 | 30 Jan 2015 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jan 2015 | 15 Jan 2015 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jan 2015 | 09 Jan 2015 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2015 | 31 Dec 2014 | 001-34874 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Nov 2014 | 31 Oct 2014 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Oct 2014 | 15 Oct 2014 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Oct 2014 | 03 Oct 2014 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2014 | 30 Sep 2014 | 001-34874 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Aug 2014 | 01 Aug 2014 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jul 2014 | 15 Jul 2014 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jul 2014 | 02 Jul 2014 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2014 | 30 Jun 2014 | 001-34874 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 May 2014 | 28 May 2014 | 001-13245 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 May 2014 | 07 May 2014 | 001-07845 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 May 2014 | 02 May 2014 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Apr 2014 | 15 Apr 2014 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Apr 2014 | 04 Apr 2014 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2014 | 31 Mar 2014 | 001-34874 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Feb 2014 | 31 Jan 2014 | 001-13908 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jan 2014 | 15 Jan 2014 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Jan 2014 | 10 Jan 2014 | 001-07845 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2014 | 31 Dec 2013 | 001-34874 |