| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 30 Jul 2025 | 28 Jul 2025 | 001-15295 |
| 144 | Open Document | Open Filing | 10 Jun 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | 25 Apr 2025 | 23 Apr 2025 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jan 2025 | 27 Jan 2025 | 001-15295 |
| 144/A | Open Document | Open Filing | 27 Jan 2025 | |||
| 144 | Open Document | Open Filing | 27 Jan 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | 12 Dec 2024 | 12 Dec 2024 | 001-15295 |
| 144 | Open Document | Open Filing | 12 Nov 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 25 Apr 2024 | 24 Apr 2024 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Feb 2024 | 02 Feb 2024 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2024 | 30 Jan 2024 | 001-15295 |
| 144 | Open Document | Open Filing | 30 Jan 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 15 Nov 2023 | 15 Nov 2023 | 001-15295 |
| 144 | Open Document | Open Filing | 14 Nov 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | 27 Apr 2023 | 26 Apr 2023 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Nov 2022 | 10 Nov 2022 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Apr 2022 | 27 Apr 2022 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Jan 2022 | 27 Jan 2022 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2021 | 14 May 2021 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 14 May 2021 | 14 May 2021 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2021 | 07 May 2021 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Apr 2021 | 28 Apr 2021 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Mar 2021 | 17 Mar 2021 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2021 | 16 Mar 2021 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Aug 2020 | 04 Aug 2020 | 001-15295 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 29 May 2020 | 29 May 2020 | 001-33332 |
| 4 | Open Document | Open Filing | FORM 4 | 04 May 2020 | 30 Apr 2020 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Apr 2020 | 22 Apr 2020 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Nov 2019 | 11 Nov 2019 | 000-21918 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 May 2019 | 30 May 2019 | 001-33332 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Apr 2019 | 26 Apr 2019 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Apr 2019 | 24 Apr 2019 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Mar 2019 | 18 Mar 2019 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Mar 2019 | 15 Mar 2019 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Mar 2019 | 14 Mar 2019 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2019 | 20 Feb 2019 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Jul 2018 | 19 Jul 2018 | 000-55345 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jul 2018 | 03 May 2018 | 000-55345 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 25 May 2018 | 24 May 2018 | 001-33332 |
| 4 | Open Document | Open Filing | FORM 4 | 21 May 2018 | 21 May 2018 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 01 May 2018 | 27 Apr 2018 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Apr 2018 | 25 Apr 2018 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Mar 2018 | 09 Mar 2018 | 000-55345 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2018 | 23 Feb 2018 | 000-21918 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Jun 2017 | 24 May 2017 | 001-33332 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jun 2017 | 02 Jun 2017 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2017 | 28 Apr 2017 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 01 May 2017 | 26 Apr 2017 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Apr 2017 | 05 Apr 2017 | 000-21918 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Mar 2017 | 01 Mar 2017 | 000-55345 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Mar 2017 | 20 Jul 2015 | 000-55345 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Nov 2016 | 14 Nov 2016 | 001-15295 |
| 4 | Open Document | Open Filing | 31 May 2016 | 26 May 2016 | 001-33332 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2016 | 28 Apr 2016 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Apr 2016 | 27 Apr 2016 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Apr 2016 | 22 Apr 2016 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Mar 2016 | 07 Mar 2016 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2016 | 01 Mar 2016 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Nov 2015 | 16 Nov 2015 | 001-15295 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jul 2015 | 20 Jul 2015 | 000-55345 |
| 4 | Open Document | Open Filing | 26 May 2015 | 21 May 2015 | 001-33332 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 May 2015 | 28 Apr 2015 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Apr 2015 | 22 Apr 2015 | 001-15295 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Apr 2015 | 27 Feb 2015 | 000-55345 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Feb 2015 | 20 Feb 2015 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2014 | 16 Dec 2014 | 001-15295 |
| 4/A | Open Document | Open Filing | FORM 4/A | 19 Nov 2014 | 16 Oct 2014 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Oct 2014 | 27 Oct 2014 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Oct 2014 | 21 Oct 2014 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Oct 2014 | 16 Oct 2014 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Jul 2014 | 22 Jul 2014 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2014 | 01 Jul 2014 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 - | 27 May 2014 | 22 May 2014 | 001-33332 |
| 4 | Open Document | Open Filing | FORM 4 | 01 May 2014 | 29 Apr 2014 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Apr 2014 | 22 Apr 2014 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Feb 2014 | 21 Feb 2014 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Feb 2014 | 18 Feb 2014 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Jan 2014 | 21 Jan 2014 | 001-15295 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Jan 2014 | 17 Jan 2014 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Jan 2014 | 02 Jan 2014 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2014 | 02 Jan 2014 | 001-15295 |