| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 19 May 2025 | 16 May 2025 | 001-15579 | |
| 4 | Open Document | Open Filing | FORM 4 | 08 May 2025 | 06 May 2025 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Feb 2025 | 18 Feb 2025 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Feb 2025 | 11 Feb 2025 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2025 | 07 Feb 2025 | 001-02958 |
| 4 | Open Document | Open Filing | 16 May 2024 | 15 May 2024 | 001-15579 | |
| 4 | Open Document | Open Filing | FORM 4 | 09 May 2024 | 07 May 2024 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Feb 2024 | 09 Feb 2024 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Feb 2024 | 06 Feb 2024 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Feb 2024 | 06 Feb 2024 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Feb 2024 | 02 Feb 2024 | 001-02958 |
| 144 | Open Document | Open Filing | 02 Feb 2024 | |||
| 4 | Open Document | Open Filing | 4 | 04 Aug 2023 | 02 Aug 2023 | 001-02958 |
| 144 | Open Document | Open Filing | 02 Aug 2023 | |||
| 4 | Open Document | Open Filing | 19 May 2023 | 17 May 2023 | 001-15579 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 May 2023 | 01 May 2023 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Feb 2023 | 13 Feb 2023 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Feb 2023 | 07 Feb 2023 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Feb 2023 | 07 Feb 2023 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Nov 2022 | 28 Oct 2022 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jul 2022 | 01 Jul 2022 | 001-02958 |
| 4 | Open Document | Open Filing | 20 May 2022 | 18 May 2022 | 001-15579 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 May 2022 | 02 May 2022 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Feb 2022 | 10 Feb 2022 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2022 | 09 Feb 2022 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Feb 2022 | 08 Feb 2022 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Dec 2021 | 14 Dec 2021 | 001-02958 |
| 4 | Open Document | Open Filing | 25 May 2021 | 24 May 2021 | 001-15579 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 May 2021 | 29 Apr 2021 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Feb 2021 | 11 Feb 2021 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2021 | 10 Feb 2021 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Feb 2021 | 05 Feb 2021 | 001-02958 |
| 4 | Open Document | Open Filing | 18 May 2020 | 15 May 2020 | 001-15579 | |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2020 | 05 May 2020 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2020 | 13 Feb 2020 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2020 | 07 Feb 2020 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Aug 2019 | 02 Aug 2019 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2019 | 01 Jul 2019 | 001-02958 |
| 4 | Open Document | Open Filing | 23 May 2019 | 22 May 2019 | 001-15579 | |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2019 | 03 May 2019 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2019 | 19 Feb 2019 | 001-02958 |
| 3 | Open Document | Open Filing | 01 Feb 2019 | 01 Feb 2019 | 001-15579 | |
| 4 | Open Document | Open Filing | FORM 4 | 18 Dec 2018 | 14 Dec 2018 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Apr 2018 | 23 Apr 2018 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2018 | 08 Feb 2018 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Dec 2017 | 05 Dec 2017 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Feb 2017 | 09 Feb 2017 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Feb 2017 | 03 Feb 2017 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Dec 2016 | 06 Dec 2016 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Mar 2016 | 04 Mar 2016 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Feb 2016 | 11 Feb 2016 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Dec 2015 | 23 Dec 2015 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Dec 2015 | 08 Dec 2015 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Dec 2015 | 04 Dec 2015 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Jun 2015 | 06 Jun 2015 | 001-02958 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 20 Feb 2015 | 12 Feb 2015 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2015 | 12 Feb 2015 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Dec 2014 | 05 Dec 2014 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Dec 2014 | 04 Dec 2014 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Dec 2014 | 02 Dec 2014 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Jun 2014 | 06 Jun 2014 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Feb 2014 | 13 Feb 2014 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Dec 2013 | 10 Dec 2013 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Dec 2013 | 06 Dec 2013 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Dec 2013 | 04 Dec 2013 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Oct 2013 | 23 Oct 2013 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jun 2013 | 06 Jun 2013 | 001-02958 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 20 Feb 2013 | 07 Feb 2013 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Feb 2013 | 07 Feb 2013 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Jan 2013 | 29 Jan 2013 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Dec 2012 | 06 Dec 2012 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Dec 2012 | 04 Dec 2012 | 001-02958 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Jun 2012 | 06 Jun 2012 | 001-02958 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 08 Jun 2012 | 06 Jun 2012 | 001-02958 |