| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 Aug 2025 | 15 Aug 2025 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Mar 2025 | 19 Mar 2025 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Jan 2025 | 31 Dec 2024 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Dec 2024 | 29 Dec 2024 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Jun 2024 | 13 Jun 2024 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Jun 2024 | 06 Jun 2024 | 001-33957 |
| 4 | Open Document | Open Filing | 07 Mar 2024 | 05 Mar 2024 | 001-33957 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Jan 2024 | 29 Dec 2023 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Aug 2023 | 17 Aug 2023 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Jun 2023 | 11 Jun 2023 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 15 Mar 2023 | 14 Mar 2023 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 Mar 2023 | 06 Mar 2023 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Jan 2023 | 29 Dec 2022 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Dec 2022 | 30 Nov 2022 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Aug 2022 | 17 Aug 2022 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Jul 2022 | 08 Jul 2022 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Jun 2022 | 15 Jun 2022 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Jun 2022 | 11 Jun 2022 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 May 2022 | 06 May 2022 | 001-33957 |
| 4 | Open Document | Open Filing | 03 Mar 2022 | 01 Mar 2022 | 001-33957 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Jan 2022 | 01 Jan 2022 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 30 Dec 2021 | 29 Dec 2021 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 15 Nov 2021 | 12 Nov 2021 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 25 Aug 2021 | 23 Aug 2021 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Jul 2021 | 08 Jul 2021 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 15 Jun 2021 | 11 Jun 2021 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 25 May 2021 | 21 May 2021 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 May 2021 | 19 May 2021 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 May 2021 | 18 May 2021 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Mar 2021 | 12 Mar 2021 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Mar 2021 | 01 Mar 2021 | 001-33957 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Jan 2021 | 31 Dec 2020 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Jul 2020 | 08 Jul 2020 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Jun 2020 | 11 Jun 2020 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 May 2020 | 23 May 2020 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 May 2020 | 07 May 2020 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jan 2020 | 01 Jan 2020 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Nov 2019 | 11 Nov 2019 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Aug 2019 | 16 Aug 2019 | 001-33957 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 12 Aug 2019 | 09 Aug 2019 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Aug 2019 | 09 Aug 2019 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Jul 2019 | 08 Jul 2019 | 001-33957 |
| 4 | Open Document | Open Filing | 4 | 08 Jul 2019 | 05 Jul 2019 | 000-23125 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 May 2019 | 23 May 2019 | 001-33957 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 06 Feb 2019 | 29 Aug 2018 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jan 2019 | 02 Jan 2019 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Aug 2018 | 29 Aug 2018 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 - | 28 Aug 2018 | 28 Aug 2018 | 000-23125 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Jul 2018 | 05 Jul 2018 | 000-23125 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 May 2018 | 24 May 2018 | 001-33957 |
| 3 | Open Document | Open Filing | FORM 3 - | 02 May 2018 | 27 Apr 2018 | 000-23125 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jan 2018 | 02 Jan 2018 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jul 2017 | 01 Jul 2017 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Jun 2017 | 08 Jun 2017 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 May 2017 | 25 May 2017 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jan 2017 | 03 Jan 2017 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Nov 2016 | 31 Oct 2016 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Oct 2016 | 27 Oct 2016 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Oct 2016 | 24 Oct 2016 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Oct 2016 | 10 Oct 2016 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Sep 2016 | 22 Sep 2016 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Sep 2016 | 15 Sep 2016 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Aug 2016 | 22 Aug 2016 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Jul 2016 | 22 Jul 2016 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jul 2016 | 01 Jul 2016 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jun 2016 | 22 Jun 2016 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 May 2016 | 23 May 2016 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Apr 2016 | 22 Apr 2016 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Mar 2016 | 22 Mar 2016 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Feb 2016 | 22 Feb 2016 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Jan 2016 | 22 Jan 2016 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jan 2016 | 04 Jan 2016 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Dec 2015 | 22 Dec 2015 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Dec 2015 | 17 Dec 2015 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Dec 2015 | 04 Dec 2015 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Nov 2015 | 23 Nov 2015 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Oct 2015 | 22 Oct 2015 | 000-06715 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 24 Sep 2015 | 10 Sep 2015 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Sep 2015 | 22 Sep 2015 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Sep 2015 | 10 Sep 2015 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Aug 2015 | 24 Aug 2015 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Aug 2015 | 11 Aug 2015 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Jul 2015 | 22 Jul 2015 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jun 2015 | 22 Jun 2015 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Jun 2015 | 04 Jun 2015 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 May 2015 | 22 May 2015 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 May 2015 | 05 May 2015 | 001-33957 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 30 Apr 2015 | 28 Apr 2015 | 001-33957 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Apr 2015 | 22 Apr 2015 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Mar 2015 | 23 Mar 2015 | 000-06715 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 19 Mar 2015 | 17 Mar 2015 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Mar 2015 | 17 Mar 2015 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Feb 2015 | 23 Feb 2015 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Jan 2015 | 22 Jan 2015 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Dec 2014 | 22 Dec 2014 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Dec 2014 | 15 Dec 2014 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Nov 2014 | 24 Nov 2014 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Nov 2014 | 22 Oct 2014 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Sep 2014 | 22 Sep 2014 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Sep 2014 | 08 Sep 2014 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Aug 2014 | 22 Aug 2014 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Jul 2014 | 22 Jul 2014 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jun 2014 | 23 Jun 2014 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jun 2014 | 13 Sep 2013 | 000-06715 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | 13 Jun 2014 | 31 Jul 2013 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Mar 2014 | 24 Mar 2014 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Feb 2014 | 24 Feb 2014 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Jan 2014 | 22 Jan 2014 | 000-06715 |