| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 26 May 2023 | 24 May 2023 | 000-54090 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 26 May 2023 | 24 May 2023 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 26 May 2023 | ||
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Apr 2023 | 30 Mar 2023 | 000-54090 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Apr 2023 | 30 Mar 2023 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 03 Apr 2023 | ||
| 13F-HR | Open Document | Open Filing | 15 Feb 2023 | 31 Dec 2022 | 028-11790 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2023 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 04 Jan 2023 | ||
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Jan 2023 | 30 Dec 2022 | 000-54090 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Jan 2023 | 30 Dec 2022 | 000-54090 |
| 13F-HR | Open Document | Open Filing | 14 Nov 2022 | 30 Sep 2022 | 028-11790 | |
| 13F-HR | Open Document | Open Filing | 15 Aug 2022 | 30 Jun 2022 | 028-11790 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 15 Jul 2022 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 01 Jul 2022 | ||
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 01 Jul 2022 | 30 Jun 2022 | 000-54090 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 01 Jul 2022 | 30 Jun 2022 | 000-54090 |
| 13F-HR | Open Document | Open Filing | 16 May 2022 | 31 Mar 2022 | 028-11790 | |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Apr 2022 | 31 Mar 2022 | 000-54090 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Apr 2022 | 31 Mar 2022 | 000-54090 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 10 Mar 2022 | 08 Mar 2022 | 000-54090 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 10 Mar 2022 | 08 Mar 2022 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 10 Mar 2022 | ||
| 13F-HR | Open Document | Open Filing | 14 Feb 2022 | 31 Dec 2021 | 028-11790 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2022 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2022 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2022 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2022 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2022 | ||
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Jan 2022 | 31 Dec 2021 | 000-54090 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Jan 2022 | 31 Dec 2021 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 04 Jan 2022 | ||
| 13F-HR | Open Document | Open Filing | 15 Nov 2021 | 30 Sep 2021 | 028-11790 | |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Oct 2021 | 30 Sep 2021 | 000-54090 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Oct 2021 | 30 Sep 2021 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 04 Oct 2021 | ||
| 13F-HR | Open Document | Open Filing | 16 Aug 2021 | 30 Jun 2021 | 028-11790 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 01 Jul 2021 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2021 | 30 Jun 2021 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2021 | 30 Jun 2021 | 000-54090 |
| 13F-HR | Open Document | Open Filing | 17 May 2021 | 31 Mar 2021 | 028-11790 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 22 Apr 2021 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Apr 2021 | 20 Apr 2021 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Apr 2021 | 20 Apr 2021 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2021 | 31 Mar 2021 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2021 | 31 Mar 2021 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 01 Apr 2021 | ||
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | 29 Mar 2021 | ||
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | 08 Mar 2021 | ||
| SC 13G | Open Document | Open Filing | SC 13G | 26 Feb 2021 | ||
| 13F-HR | Open Document | Open Filing | 16 Feb 2021 | 31 Dec 2020 | 028-11790 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 12 Feb 2021 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 12 Feb 2021 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 12 Feb 2021 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 12 Feb 2021 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 12 Feb 2021 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 12 Feb 2021 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 05 Jan 2021 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2021 | 31 Dec 2020 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2021 | 31 Dec 2020 | 000-54090 |
| 13F-HR | Open Document | Open Filing | 16 Nov 2020 | 30 Sep 2020 | 028-11790 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2020 | 30 Sep 2020 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2020 | 30 Sep 2020 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 02 Oct 2020 | ||
| SC 13G | Open Document | Open Filing | SC 13G | 11 Sep 2020 | ||
| 13F-HR | Open Document | Open Filing | 14 Aug 2020 | 30 Jun 2020 | 028-11790 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2020 | 30 Jun 2020 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 02 Jul 2020 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2020 | 30 Jun 2020 | 000-54090 |
| 13F-HR | Open Document | Open Filing | 15 May 2020 | 31 Mar 2020 | 028-11790 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2020 | 31 Mar 2020 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2020 | 31 Mar 2020 | 000-54090 |
| SC 13G | Open Document | Open Filing | SC 13G | 27 Mar 2020 | ||
| 13F-HR | Open Document | Open Filing | 14 Feb 2020 | 31 Dec 2019 | 028-11790 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2020 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2020 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2020 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2020 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2020 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2020 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 10 Feb 2020 | ||
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | 27 Jan 2020 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2020 | 31 Dec 2019 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2020 | 31 Dec 2019 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 02 Jan 2020 | ||
| 13F-HR | Open Document | Open Filing | 14 Nov 2019 | 30 Sep 2019 | 028-11790 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 31 Oct 2019 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Oct 2019 | 29 Oct 2019 | 001-37406 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Oct 2019 | 29 Oct 2019 | 001-37406 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2019 | 30 Sep 2019 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2019 | 30 Sep 2019 | 000-54090 |
| 13F-HR | Open Document | Open Filing | 14 Aug 2019 | 30 Jun 2019 | 028-11790 | |
| SC 13G | Open Document | Open Filing | SC 13G | 12 Aug 2019 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2019 | 30 Jun 2019 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2019 | 30 Jun 2019 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 17 May 2019 | ||
| 13F-HR | Open Document | Open Filing | 15 May 2019 | 31 Mar 2019 | 028-11790 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2019 | 31 Mar 2019 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2019 | 31 Mar 2019 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 21 Mar 2019 | ||
| 13F-HR/A | Open Document | Open Filing | 14 Feb 2019 | 31 Dec 2018 | 028-11790 | |
| 13F-HR | Open Document | Open Filing | 14 Feb 2019 | 31 Dec 2018 | 028-11790 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 14 Feb 2019 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 14 Feb 2019 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 14 Feb 2019 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 14 Feb 2019 | ||
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | 07 Feb 2019 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2019 | 31 Dec 2018 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2019 | 31 Dec 2018 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 03 Jan 2019 | ||
| 13F-HR | Open Document | Open Filing | 15 Nov 2018 | 30 Sep 2018 | 028-11790 | |
| SC 13G | Open Document | Open Filing | SC 13G | 11 Oct 2018 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2018 | 30 Sep 2018 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2018 | 30 Sep 2018 | 000-54090 |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | 16 Aug 2018 | ||
| 13F-HR | Open Document | Open Filing | 14 Aug 2018 | 30 Jun 2018 | 028-11790 | |
| SC 13G | Open Document | Open Filing | SC 13G | 13 Aug 2018 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 17 Jul 2018 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jul 2018 | 10 Jul 2018 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jul 2018 | 10 Jul 2018 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2018 | 30 Jun 2018 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2018 | 30 Jun 2018 | 000-54090 |
| 13F-HR | Open Document | Open Filing | 15 May 2018 | 31 Mar 2018 | 028-11790 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2018 | 31 Mar 2018 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2018 | 31 Mar 2018 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 28 Feb 2018 | ||
| 13F-HR | Open Document | Open Filing | 14 Feb 2018 | 31 Dec 2017 | 028-11790 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2018 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2018 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2018 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 03 Jan 2018 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2018 | 31 Dec 2017 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2018 | 31 Dec 2017 | 000-54090 |
| 13F-HR | Open Document | Open Filing | 14 Nov 2017 | 30 Sep 2017 | 028-11790 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2017 | 30 Sep 2017 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2017 | 30 Sep 2017 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 02 Oct 2017 | ||
| 13F-HR | Open Document | Open Filing | 14 Aug 2017 | 30 Jun 2017 | 028-11790 | |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | 14 Aug 2017 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 05 Jul 2017 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jul 2017 | 30 Jun 2017 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jul 2017 | 30 Jun 2017 | 000-54090 |
| 13F-HR | Open Document | Open Filing | 15 May 2017 | 31 Mar 2017 | 028-11790 | |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | 13 Apr 2017 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2017 | 31 Mar 2017 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2017 | 31 Mar 2017 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 03 Apr 2017 | ||
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | 08 Mar 2017 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2017 | 28 Feb 2017 | 001-37406 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2017 | 28 Feb 2017 | 001-37406 |
| 13F-HR | Open Document | Open Filing | 14 Feb 2017 | 31 Dec 2016 | 028-11790 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2017 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2017 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2017 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2017 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2017 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 03 Jan 2017 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2017 | 31 Dec 2016 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2017 | 31 Dec 2016 | 000-54090 |
| 13F-HR | Open Document | Open Filing | 14 Nov 2016 | 30 Sep 2016 | 028-11790 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2016 | 30 Sep 2016 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2016 | 30 Sep 2016 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 03 Oct 2016 | ||
| 13F-HR | Open Document | Open Filing | 15 Aug 2016 | 30 Jun 2016 | 028-11790 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 01 Jul 2016 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2016 | 30 Jun 2016 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2016 | 30 Jun 2016 | 000-54090 |
| 13F-HR | Open Document | Open Filing | 16 May 2016 | 31 Mar 2016 | 028-11790 | |
| 4 | Open Document | Data | Open Filing | PRIMARY DOCUMENT | 07 Apr 2016 | 31 Mar 2016 | 000-54090 |
| 4 | Open Document | Data | Open Filing | PRIMARY DOCUMENT | 07 Apr 2016 | 31 Mar 2016 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 06 Apr 2016 | ||
| SC 13G | Open Document | Open Filing | SC 13G | 08 Mar 2016 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 16 Feb 2016 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 16 Feb 2016 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 16 Feb 2016 | ||
| SC 13G | Open Document | Open Filing | SC 13G | 16 Feb 2016 | ||
| 13F-HR | Open Document | Open Filing | 16 Feb 2016 | 31 Dec 2015 | 028-11790 | |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | 13 Jan 2016 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 04 Jan 2016 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2016 | 31 Dec 2015 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2016 | 31 Dec 2015 | 000-54090 |
| SC 13G | Open Document | Open Filing | SC 13G | 30 Dec 2015 | ||
| 13F-HR | Open Document | Open Filing | 16 Nov 2015 | 30 Sep 2015 | 028-11790 | |
| SC 13G | Open Document | Open Filing | SC 13G | 20 Oct 2015 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2015 | 30 Sep 2015 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2015 | 30 Sep 2015 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 02 Oct 2015 | ||
| 13F-HR | Open Document | Open Filing | 14 Aug 2015 | 30 Jun 2015 | 028-11790 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 06 Jul 2015 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2015 | 30 Jun 2015 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2015 | 30 Jun 2015 | 000-54090 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 May 2015 | 21 May 2015 | 001-37406 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 May 2015 | 21 May 2015 | 001-37406 |
| 13F-HR | Open Document | Open Filing | 15 May 2015 | 31 Mar 2015 | 028-11790 | |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | 15 Apr 2015 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 12 | 02 Apr 2015 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2015 | 31 Mar 2015 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2015 | 31 Mar 2015 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | FORM SC 13D/A | 20 Feb 2015 | ||
| 13F-HR | Open Document | Open Filing | 17 Feb 2015 | 31 Dec 2014 | 028-11790 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 13 Feb 2015 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 13 Feb 2015 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 13 Feb 2015 | ||
| SC 13G/A | Open Document | Open Filing | FORM SC 13G/A | 13 Feb 2015 | ||
| SC 13G/A | Open Document | Open Filing | FORM SC 13G/A | 13 Feb 2015 | ||
| SC 13D/A | Open Document | Open Filing | FORM SC 13D/A | 06 Jan 2015 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2015 | 31 Dec 2014 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2015 | 31 Dec 2014 | 000-54090 |
| 13F-HR | Open Document | Open Filing | 14 Nov 2014 | 30 Sep 2014 | 028-11790 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2014 | 30 Sep 2014 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2014 | 30 Sep 2014 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | FORM SC 13D/A | 26 Sep 2014 | ||
| 13F-HR | Open Document | Open Filing | 14 Aug 2014 | 30 Jun 2014 | 028-11790 | |
| SC 13D/A | Open Document | Open Filing | SCHEDULE SC 13D/A | 01 Jul 2014 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2014 | 30 Jun 2014 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2014 | 30 Jun 2014 | 000-54090 |
| 13F-HR | Open Document | Open Filing | 15 May 2014 | 31 Mar 2014 | 028-11790 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2014 | 31 Mar 2014 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2014 | 31 Mar 2014 | 000-54090 |
| SC 13G | Open Document | Open Filing | SC 13G | 28 Mar 2014 | ||
| 13F-HR | Open Document | Open Filing | 14 Feb 2014 | 31 Dec 2013 | 028-11790 | |
| SC 13G/A | Open Document | Open Filing | AMENDMENT TO SCHEDULE 13G | 14 Feb 2014 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT TO SCHEDULE 13G | 14 Feb 2014 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT TO SCHEDULE 13G | 14 Feb 2014 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT TO SCHEDULE 13G | 14 Feb 2014 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT TO SCHEDULE 13G | 14 Feb 2014 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT TO SCHEDULE 13G | 14 Feb 2014 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT TO SCHEDULE 13G | 14 Feb 2014 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT TO SCHEDULE 13G | 14 Feb 2014 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jan 2014 | 16 Jan 2014 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 21 Jan 2014 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jan 2014 | 16 Jan 2014 | 000-54090 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 03 Jan 2014 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2014 | 31 Dec 2013 | 000-54090 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2014 | 31 Dec 2013 | 000-54090 |