| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 05 May 2025 | 01 May 2025 | 001-33351 | |
| 4 | Open Document | Open Filing | 03 Apr 2025 | 01 Apr 2025 | 001-33351 | |
| 4 | Open Document | Open Filing | 05 Feb 2025 | 02 Feb 2025 | 001-33351 | |
| 4 | Open Document | Open Filing | 05 Feb 2025 | 01 Jan 2025 | 001-33351 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Nov 2024 | 02 Nov 2024 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2024 | 01 Oct 2024 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Sep 2024 | 02 Aug 2024 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Sep 2024 | 01 Jul 2024 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2024 | 02 May 2024 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2024 | 01 Apr 2024 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2024 | 02 Feb 2024 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2024 | 01 Jan 2024 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2024 | 22 Nov 2023 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2024 | 02 Nov 2023 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Aug 2023 | 02 Aug 2023 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 05 May 2023 | 02 May 2023 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Feb 2023 | 02 Aug 2022 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2022 | 24 May 2022 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Apr 2022 | 15 Apr 2022 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2022 | 30 Sep 2021 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Aug 2021 | 25 Aug 2021 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Aug 2021 | 23 Aug 2021 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Aug 2021 | 12 Aug 2021 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jun 2021 | 27 May 2021 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Oct 2020 | 27 Oct 2020 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Dec 2019 | 29 Dec 2019 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Apr 2018 | 13 Apr 2018 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2018 | 01 Mar 2018 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Feb 2018 | 20 Feb 2018 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2018 | 12 Feb 2018 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2018 | 12 Feb 2018 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Feb 2018 | 06 Feb 2018 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2018 | 01 Feb 2018 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Jan 2018 | 25 Jan 2018 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Dec 2017 | 08 Dec 2017 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Dec 2017 | 07 Dec 2017 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Oct 2017 | 25 Oct 2017 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Oct 2017 | 23 Oct 2017 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Jun 2017 | 21 Jun 2017 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jun 2017 | 15 Jun 2017 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jun 2017 | 14 Jun 2017 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 Oct 2016 | 28 Oct 2016 | 001-33351 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Aug 2016 | 31 Aug 2016 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 Aug 2016 | 22 Aug 2016 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 15 Aug 2016 | 12 Aug 2016 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 May 2016 | 18 May 2016 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Mar 2016 | 10 Mar 2016 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 Aug 2015 | 28 Aug 2015 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Aug 2015 | 20 Aug 2015 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Mar 2015 | 13 Mar 2015 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Sep 2014 | 31 Jul 2014 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 Apr 2014 | 28 Apr 2014 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 23 Dec 2013 | 20 Dec 2013 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 Jul 2013 | 26 Jul 2013 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 29 Apr 2013 | 13 Mar 2013 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Mar 2013 | 12 Mar 2013 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Dec 2012 | 21 Dec 2012 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Aug 2012 | 21 Aug 2012 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Aug 2012 | 13 Aug 2012 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 Aug 2012 | 08 Aug 2012 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Apr 2012 | 02 Apr 2012 | 001-33351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Mar 2012 | 13 Mar 2012 | 001-33351 |
| 5 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Feb 2012 | 31 Dec 2011 | 001-33351 |