| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 30, 2024 | Aug 29, 2024 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 1, 2024 | Jan 30, 2024 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 3, 2024 | Jan 2, 2024 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 14, 2023 | Apr 13, 2023 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 13, 2023 | Apr 11, 2023 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 12, 2023 | Apr 11, 2023 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 10, 2023 | Apr 10, 2023 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 3, 2023 | Apr 3, 2023 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 21, 2023 | Feb 17, 2023 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 13, 2023 | Feb 10, 2023 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 1, 2023 | Jan 31, 2023 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 24, 2023 | Jan 20, 2023 | 001-08546 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 20, 2023 | Jan 18, 2023 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 17, 2023 | Jan 13, 2023 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 12, 2023 | Jan 12, 2023 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 11, 2023 | Jan 11, 2023 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 9, 2023 | Jan 6, 2023 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 5, 2023 | Jan 3, 2023 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 3, 2023 | Dec 29, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 29, 2022 | Dec 28, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 27, 2022 | Dec 27, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 16, 2022 | Dec 15, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 14, 2022 | Dec 12, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 8, 2022 | Dec 7, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 6, 2022 | Dec 2, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 1, 2022 | Dec 1, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 21, 2022 | Jun 21, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 1, 2022 | May 27, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 9, 2022 | May 6, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 5, 2022 | May 5, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 20, 2022 | Apr 20, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 12, 2022 | Apr 12, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 8, 2022 | Apr 8, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 27, 2022 | Jan 27, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 12, 2022 | Jan 12, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 7, 2022 | Jan 6, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 4, 2022 | Jan 3, 2022 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 3, 2022 | Dec 31, 2021 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 9, 2021 | Dec 8, 2021 | 001-08546 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 29, 2021 | Jan 29, 2021 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 22, 2021 | Jan 4, 2021 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 15, 2021 | Jan 14, 2021 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 29, 2020 | Dec 28, 2020 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 6, 2020 | Jul 6, 2020 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 1, 2020 | Jul 1, 2020 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 29, 2020 | Jun 29, 2020 | 001-08546 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 10, 2020 | Apr 9, 2020 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 24, 2020 | Mar 24, 2020 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 31, 2020 | Jan 29, 2020 | 001-08546 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 21, 2020 | Jan 21, 2020 | 001-08546 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2020 | Dec 31, 2019 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 21, 2019 | May 20, 2019 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 1, 2019 | Apr 29, 2019 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 26, 2019 | Apr 25, 2019 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 7, 2019 | Feb 6, 2019 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 6, 2019 | Feb 5, 2019 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 5, 2019 | Feb 1, 2019 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 30, 2019 | Jan 29, 2019 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 4, 2019 | Jan 3, 2019 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 3, 2019 | Dec 31, 2018 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 31, 2018 | Dec 28, 2018 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 13, 2018 | Dec 13, 2018 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 7, 2018 | Dec 6, 2018 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 21, 2018 | Nov 19, 2018 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 20, 2018 | Sep 20, 2018 | 001-08546 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 4, 2018 | Aug 30, 2018 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 28, 2018 | Aug 24, 2018 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 26, 2018 | Apr 24, 2018 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 20, 2018 | Feb 20, 2018 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 31, 2018 | Jan 29, 2018 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 3, 2018 | Dec 29, 2017 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 2, 2018 | Dec 28, 2017 | 001-08546 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 24, 2017 | May 23, 2017 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 24, 2017 | May 23, 2017 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 1, 2017 | Apr 27, 2017 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 7, 2017 | Apr 5, 2017 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 30, 2017 | Jan 27, 2017 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 3, 2017 | Dec 29, 2016 | 001-08546 |
| 4 | Open Document | Data | Open Filing | OWNERSHIP DOCUMENT | Apr 13, 2016 | Apr 11, 2016 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 1, 2016 | Jan 28, 2016 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 1, 2016 | Jan 28, 2016 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 23, 2015 | Dec 22, 2015 | 001-08546 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 10, 2015 | Dec 8, 2015 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 9, 2015 | Dec 8, 2015 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 10, 2015 | Nov 6, 2015 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 29, 2015 | Apr 27, 2015 | 001-08546 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 9, 2015 | Apr 7, 2015 | 001-08546 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 15, 2015 | Dec 31, 2014 | 001-08546 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 11, 2014 | Mar 7, 2014 | 001-08546 |