SEC EDGAR filings, ownership reports, and insider transactions for MICHAEL W. LAMACH.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 06 Jan 2026 | 02 Jan 2026 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Dec 2025 | 12 Dec 2025 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Sep 2025 | 12 Sep 2025 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jun 2025 | 12 Jun 2025 | 001-01687 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2025 | 01 Jun 2025 | 001-04119 |
| 4 | Open Document | Open Filing | FORM 4 | 21 May 2025 | 20 May 2025 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Apr 2025 | 16 Apr 2025 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Apr 2025 | 15 Apr 2025 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Mar 2025 | 12 Mar 2025 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jan 2025 | 02 Jan 2025 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Dec 2024 | 12 Dec 2024 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Sep 2024 | 12 Sep 2024 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jun 2024 | 12 Jun 2024 | 001-01687 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jun 2024 | 01 Jun 2024 | 001-04119 |
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2024 | 14 May 2024 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Apr 2024 | 17 Apr 2024 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Apr 2024 | 15 Apr 2024 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Mar 2024 | 12 Mar 2024 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2024 | 02 Jan 2024 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Dec 2023 | 12 Dec 2023 | 001-01687 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 05 Dec 2023 | 01 Dec 2023 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Sep 2023 | 12 Sep 2023 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jun 2023 | 12 Jun 2023 | 001-01687 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jun 2023 | 01 Jun 2023 | 001-04119 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Apr 2023 | 19 Apr 2023 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Mar 2023 | 10 Mar 2023 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Dec 2022 | 12 Dec 2022 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Sep 2022 | 12 Sep 2022 | 001-01687 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Sep 2022 | 01 Sep 2022 | 001-04119 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jun 2022 | 10 Jun 2022 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Apr 2022 | 20 Apr 2022 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Mar 2022 | 11 Mar 2022 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Dec 2021 | 10 Dec 2021 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Dec 2021 | 08 Dec 2021 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Sep 2021 | 10 Sep 2021 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Sep 2021 | 01 Sep 2021 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jul 2021 | 06 Jul 2021 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Jun 2021 | 11 Jun 2021 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Apr 2021 | 15 Apr 2021 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Apr 2021 | 14 Apr 2021 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Mar 2021 | 12 Mar 2021 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2021 | 04 Mar 2021 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2021 | 02 Mar 2021 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Feb 2021 | 08 Feb 2021 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Feb 2021 | 05 Feb 2021 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Feb 2021 | 04 Feb 2021 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Dec 2020 | 11 Dec 2020 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Nov 2020 | 27 Nov 2020 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Sep 2020 | 11 Sep 2020 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Jun 2020 | 12 Jun 2020 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Apr 2020 | 16 Apr 2020 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Apr 2020 | 15 Apr 2020 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Mar 2020 | 12 Mar 2020 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Mar 2020 | 09 Mar 2020 | 001-34400 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Mar 2020 | 29 Feb 2020 | 000-56134 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Feb 2020 | 20 Feb 2020 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Feb 2020 | 18 Feb 2020 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2020 | 07 Feb 2020 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Feb 2020 | 06 Feb 2020 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Feb 2020 | 05 Feb 2020 | 001-34400 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Jan 2020 | 16 Jan 2020 | 000-56134 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Dec 2019 | 20 Dec 2019 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Dec 2019 | 12 Dec 2019 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Nov 2019 | 04 Nov 2019 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Sep 2019 | 12 Sep 2019 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Jul 2019 | 08 Jul 2019 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jun 2019 | 12 Jun 2019 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Apr 2019 | 18 Apr 2019 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Apr 2019 | 17 Apr 2019 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Mar 2019 | 12 Mar 2019 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2019 | 04 Mar 2019 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2019 | 28 Feb 2019 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Feb 2019 | 15 Feb 2019 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2019 | 10 Feb 2019 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2019 | 07 Feb 2019 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Feb 2019 | 06 Feb 2019 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Feb 2019 | 05 Feb 2019 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2019 | 02 Jan 2019 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Dec 2018 | 12 Dec 2018 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Sep 2018 | 12 Sep 2018 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jun 2018 | 12 Jun 2018 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Apr 2018 | 18 Apr 2018 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Mar 2018 | 12 Mar 2018 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Feb 2018 | 21 Feb 2018 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2018 | 19 Feb 2018 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Feb 2018 | 10 Feb 2018 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Feb 2018 | 07 Feb 2018 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Feb 2018 | 06 Feb 2018 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Feb 2018 | 03 Feb 2018 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2018 | 02 Jan 2018 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Dec 2017 | 12 Dec 2017 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Sep 2017 | 12 Sep 2017 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jun 2017 | 12 Jun 2017 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Apr 2017 | 19 Apr 2017 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Mar 2017 | 10 Mar 2017 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2017 | 02 Mar 2017 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2017 | 24 Feb 2017 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Feb 2017 | 10 Feb 2017 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Feb 2017 | 07 Feb 2017 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Feb 2017 | 03 Feb 2017 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2017 | 03 Jan 2017 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Dec 2016 | 12 Dec 2016 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Nov 2016 | 09 Nov 2016 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Sep 2016 | 12 Sep 2016 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Jun 2016 | 10 Jun 2016 | 001-01687 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 14 Jun 2016 | 20 Apr 2016 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 May 2016 | 11 Mar 2016 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Apr 2016 | 20 Apr 2016 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Mar 2016 | 29 Mar 2016 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Mar 2016 | 17 Mar 2016 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2016 | 26 Feb 2016 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Feb 2016 | 25 Feb 2016 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Feb 2016 | 22 Feb 2016 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2016 | 10 Feb 2016 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Feb 2016 | 03 Feb 2016 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Dec 2015 | 11 Dec 2015 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Sep 2015 | 11 Sep 2015 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Jun 2015 | 12 Jun 2015 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Apr 2015 | 16 Apr 2015 | 001-01687 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 17 Apr 2015 | 16 Apr 2015 | 001-01687 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Mar 2015 | 24 Mar 2015 | 001-34400 |
| 4 | Open Document | Open Filing | 4 | 24 Mar 2015 | 20 Mar 2015 | 001-13045 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Mar 2015 | 17 Mar 2015 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Mar 2015 | 10 Mar 2015 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2015 | 03 Mar 2015 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2015 | 25 Feb 2015 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2015 | 24 Feb 2015 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Feb 2015 | 23 Feb 2015 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Feb 2015 | 22 Feb 2015 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Feb 2015 | 03 Feb 2015 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2015 | 02 Jan 2015 | 001-34400 |
| 4 | Open Document | Open Filing | 4 | 24 Dec 2014 | 15 Dec 2014 | 001-13045 |
| 4 | Open Document | Open Filing | 4 | 06 Nov 2014 | 04 Nov 2014 | 001-13045 |
| 4 | Open Document | Open Filing | 4 | 21 Oct 2014 | 17 Oct 2014 | 001-13045 |
| 4 | Open Document | Open Filing | 4 | 21 Jul 2014 | 17 Jul 2014 | 001-13045 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jun 2014 | 09 Jun 2014 | 001-34400 |
| 4 | Open Document | Open Filing | 4 | 02 Jun 2014 | 29 May 2014 | 001-13045 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2014 | 29 Apr 2014 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2014 | 29 Apr 2014 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Apr 2014 | 22 Apr 2014 | 001-34400 |
| 4 | Open Document | Open Filing | 4 | 21 Apr 2014 | 17 Apr 2014 | 001-13045 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Apr 2014 | 08 Apr 2014 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2014 | 01 Apr 2014 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Mar 2014 | 14 Mar 2014 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Feb 2014 | 25 Feb 2014 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Feb 2014 | 24 Feb 2014 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Feb 2014 | 22 Feb 2014 | 001-34400 |
| 4 | Open Document | Open Filing | 4 | 22 Jan 2014 | 17 Jan 2014 | 001-13045 |
| 4 | Open Document | Open Filing | 4 | 21 Oct 2013 | 17 Oct 2013 | 001-13045 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2013 | 30 Sep 2013 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Sep 2013 | 09 Sep 2013 | 001-34400 |
| 4 | Open Document | Open Filing | 4 | 19 Jul 2013 | 17 Jul 2013 | 001-13045 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2013 | 28 Jun 2013 | 001-34400 |
| 4 | Open Document | Open Filing | 4 | 10 Jun 2013 | 06 Jun 2013 | 001-13045 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 May 2013 | 30 Apr 2013 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Apr 2013 | 23 Apr 2013 | 001-34400 |
| 4 | Open Document | Open Filing | 4 | 19 Apr 2013 | 17 Apr 2013 | 001-13045 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Apr 2013 | 09 Apr 2013 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Apr 2013 | 02 Apr 2013 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2013 | 01 Apr 2013 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2013 | 28 Mar 2013 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Mar 2013 | 01 Mar 2013 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Feb 2013 | 22 Feb 2013 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Feb 2013 | 01 Feb 2013 | 001-34400 |
| 4 | Open Document | Open Filing | 4 | 24 Jan 2013 | 22 Jan 2013 | 001-13045 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2013 | 28 Dec 2012 | 001-34400 |
| 4 | Open Document | Open Filing | 4 | 26 Nov 2012 | 21 Nov 2012 | 001-13045 |
| 4 | Open Document | Open Filing | 4 | 05 Nov 2012 | 01 Nov 2012 | 001-13045 |
| 4 | Open Document | Open Filing | 4 | 22 Oct 2012 | 18 Oct 2012 | 001-13045 |
| 4 | Open Document | Open Filing | 4 | 19 Oct 2012 | 17 Oct 2012 | 001-13045 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2012 | 28 Sep 2012 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Sep 2012 | 05 Sep 2012 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Aug 2012 | 31 Jul 2012 | 001-34400 |
| 4 | Open Document | Open Filing | 4 | 19 Jul 2012 | 17 Jul 2012 | 001-13045 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jul 2012 | 03 Jul 2012 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jul 2012 | 29 Jun 2012 | 001-34400 |
| 4 | Open Document | Open Filing | 4 | 18 Jun 2012 | 14 Jun 2012 | 001-13045 |
| 4/A | Open Document | Open Filing | 4/A | 18 Jun 2012 | 17 Apr 2012 | 001-13045 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Jun 2012 | 05 Jun 2012 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Apr 2012 | 24 Apr 2012 | 001-34400 |
| 4 | Open Document | Open Filing | 4 | 18 Apr 2012 | 17 Apr 2012 | 001-13045 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Apr 2012 | 03 Apr 2012 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2012 | 30 Mar 2012 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Mar 2012 | 13 Mar 2012 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Feb 2012 | 24 Feb 2012 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2012 | 12 Feb 2012 | 001-34400 |
| 4 | Open Document | Open Filing | 4 | 20 Jan 2012 | 18 Jan 2012 | 001-13045 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2012 | 04 Jan 2012 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2012 | 29 Dec 2011 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Dec 2011 | 30 Nov 2011 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Nov 2011 | 01 Nov 2011 | 001-34400 |
| 4 | Open Document | Open Filing | 4 | 19 Oct 2011 | 18 Oct 2011 | 001-13045 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Oct 2011 | 04 Oct 2011 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Oct 2011 | 30 Sep 2011 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Sep 2011 | 30 Jul 2004 | 001-34400 |
| 4 | Open Document | Open Filing | 4 | 31 Aug 2011 | 30 Aug 2011 | 001-13045 |
| 4 | Open Document | Open Filing | 4 | 20 Jul 2011 | 19 Jul 2011 | 001-13045 |
| 4 | Open Document | Open Filing | 4 | 14 Jun 2011 | 10 Jun 2011 | 001-13045 |
| 4 | Open Document | Open Filing | 4 | 21 Apr 2011 | 19 Apr 2011 | 001-13045 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2011 | 28 Feb 2011 | 001-34400 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Feb 2011 | 14 Feb 2011 | 001-34400 |
| 4 | Open Document | Open Filing | 4 | 21 Jan 2011 | 19 Jan 2011 | 001-13045 |
| 4 | Open Document | Open Filing | 4 | 21 Oct 2010 | 19 Oct 2010 | 001-13045 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Jul 2010 | 19 Jul 2010 | 001-13045 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jul 2010 | 12 Jul 2010 | 001-13045 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jun 2010 | 04 Jun 2010 | 001-13045 |
| 4 | Open Document | Open Filing | FORM 4 | 03 May 2010 | 06 Apr 2010 | 001-13045 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Feb 2010 | 16 Feb 2010 | 001-34400 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2010 | 12 Feb 2010 | 001-34400 |