| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 09 Dec 2025 | 05 Dec 2025 | 001-03492 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Jun 2025 | 18 Jun 2025 | 001-16811 |
| 4 | Open Document | Open Filing | 4 | 08 May 2025 | 06 May 2025 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jan 2025 | 16 Jan 2025 | 001-42297 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 10 Dec 2024 | 06 Dec 2024 | 001-03492 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 06 Dec 2024 | 05 Dec 2024 | 001-03492 |
| 4 | Open Document | Open Filing | 4 | 02 May 2024 | 30 Apr 2024 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jan 2024 | 16 Jan 2024 | 001-33099 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 08 Dec 2023 | 07 Dec 2023 | 001-03492 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 02 Aug 2023 | 01 Aug 2023 | 001-03492 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Apr 2023 | 25 Apr 2023 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Jan 2023 | 17 Jan 2023 | 001-33099 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 09 Dec 2022 | 08 Dec 2022 | 001-03492 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 01 Aug 2022 | 01 Aug 2022 | 001-03492 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Apr 2022 | 26 Apr 2022 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jan 2022 | 18 Jan 2022 | 001-33099 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jan 2022 | 15 Jan 2022 | 001-16811 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 10 Dec 2021 | 08 Dec 2021 | 001-03492 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 03 Dec 2021 | 02 Dec 2021 | 001-03492 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 21 Sep 2021 | 20 Sep 2021 | 001-03492 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 03 Aug 2021 | 02 Aug 2021 | 001-03492 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jan 2021 | 15 Jan 2021 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jan 2021 | 15 Jan 2021 | 001-33099 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 03 Dec 2020 | 02 Dec 2020 | 001-03492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Aug 2020 | 03 Aug 2020 | 001-03492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2020 | 21 May 2020 | 001-33099 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Apr 2020 | 23 Apr 2020 | 001-03492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Mar 2020 | 13 Mar 2020 | 001-03492 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jan 2020 | 15 Jan 2020 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Aug 2019 | 01 Aug 2019 | 001-03492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2019 | 29 Mar 2019 | 001-33099 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jan 2019 | 15 Jan 2019 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Aug 2018 | 03 Aug 2018 | 001-03492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Aug 2018 | 01 Aug 2018 | 001-03492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jul 2018 | 26 Jul 2017 | 001-03492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jul 2018 | 29 Jun 2018 | 001-33099 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 May 2018 | 15 May 2018 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Apr 2018 | 04 Apr 2018 | 001-33099 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jan 2018 | 16 Jan 2018 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2018 | 03 Jan 2018 | 001-33099 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Oct 2017 | 06 Oct 2017 | 001-33099 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2017 | 01 Sep 2017 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Aug 2017 | 03 Aug 2017 | 001-03492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Aug 2017 | 03 Aug 2017 | 001-03492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Aug 2017 | 01 Aug 2017 | 001-03492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jul 2017 | 30 Jun 2017 | 001-33099 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Apr 2017 | 31 Mar 2017 | 001-33099 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Feb 2017 | 10 Feb 2017 | 001-03492 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jan 2017 | 17 Jan 2017 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2017 | 30 Dec 2016 | 001-33099 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2017 | 31 Dec 2016 | 001-03492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Oct 2016 | 30 Sep 2016 | 001-33099 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Aug 2016 | 03 Aug 2016 | 001-03492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Aug 2016 | 01 Aug 2016 | 001-03492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jul 2016 | 30 Jun 2016 | 001-33099 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Apr 2016 | 31 Mar 2016 | 001-33099 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jan 2016 | 15 Jan 2016 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2016 | 31 Dec 2015 | 001-33099 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2015 | 30 Sep 2015 | 001-33099 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Aug 2015 | 20 Aug 2015 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Aug 2015 | 20 Aug 2015 | 001-03492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Aug 2015 | 03 Aug 2015 | 001-03492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2015 | 30 Jun 2015 | 001-33099 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2015 | 31 Mar 2015 | 001-33099 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jan 2015 | 15 Jan 2015 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2015 | 31 Dec 2014 | 001-33099 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2014 | 30 Sep 2014 | 001-33099 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Aug 2014 | 01 Aug 2014 | 001-03492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2014 | 30 Jun 2014 | 001-33099 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2014 | 31 Mar 2014 | 001-33099 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 10 Feb 2014 | 04 Feb 2014 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Feb 2014 | 04 Feb 2014 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Jan 2014 | 15 Jan 2014 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2014 | 31 Dec 2013 | 001-33099 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2013 | 30 Sep 2013 | 001-33099 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Aug 2013 | 01 Aug 2013 | 001-03492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2013 | 28 Jun 2013 | 001-33099 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 May 2013 | 13 May 2013 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 May 2013 | 08 May 2013 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2013 | 28 Mar 2013 | 001-33099 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Jan 2013 | 12 Sep 2012 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2013 | 31 Dec 2012 | 001-33099 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Oct 2012 | 28 Sep 2012 | 001-33099 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Aug 2012 | 07 Aug 2012 | 001-16811 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 07 Aug 2012 | 29 Jul 2012 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Aug 2012 | 01 Aug 2012 | 001-03492 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jul 2012 | 29 Jun 2012 | 001-33099 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 May 2012 | 23 May 2012 | 001-33099 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Apr 2012 | 30 Mar 2012 | 001-33099 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Feb 2012 | 03 Feb 2012 | 001-03492 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Feb 2012 | 02 Feb 2012 | 001-33099 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jan 2012 | 10 Jan 2012 | 001-03492 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jan 2012 | 10 Jan 2012 | 001-03492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2012 | 04 Jan 2012 | 001-03551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jan 2012 | 30 Dec 2011 | 001-33099 |