| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2025 | May 20, 2025 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 17, 2025 | Apr 15, 2025 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2025 | Mar 10, 2025 | 001-14195 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 6, 2025 | Jan 2, 2025 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2024 | May 14, 2024 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | May 15, 2024 | May 13, 2024 | 001-08974 |
| 144 | Open Document | Open Filing | May 13, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | Apr 17, 2024 | Apr 15, 2024 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2024 | Mar 11, 2024 | 001-14195 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 7, 2024 | Feb 5, 2024 | 001-08974 |
| 144 | Open Document | Open Filing | Feb 5, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | Jan 4, 2024 | Jan 2, 2024 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 23, 2023 | May 19, 2023 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 18, 2023 | Apr 15, 2023 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 14, 2023 | Mar 10, 2023 | 001-14195 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 5, 2023 | Jan 3, 2023 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 3, 2022 | Apr 29, 2022 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 27, 2022 | Apr 25, 2022 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 19, 2022 | Apr 15, 2022 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 14, 2022 | Mar 10, 2022 | 001-14195 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 5, 2022 | Jan 3, 2022 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 1, 2021 | Aug 30, 2021 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 25, 2021 | May 21, 2021 | 001-08974 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 20, 2021 | May 19, 2021 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 29, 2021 | Apr 27, 2021 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 27, 2021 | Apr 23, 2021 | 001-08974 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 12, 2021 | Mar 10, 2021 | 001-14195 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 6, 2021 | Jan 4, 2021 | 001-08974 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 22, 2020 | May 21, 2020 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 29, 2020 | Jan 2, 2020 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 28, 2020 | Apr 24, 2020 | 001-08974 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 12, 2020 | Mar 10, 2020 | 001-14195 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 6, 2020 | Jan 2, 2020 | 001-08974 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2019 | May 15, 2019 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 | May 1, 2019 | Apr 29, 2019 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 29, 2019 | Apr 25, 2019 | 001-08974 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 12, 2019 | Mar 11, 2019 | 001-14195 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2019 | Jan 2, 2019 | 001-08974 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 18, 2018 | May 16, 2018 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 30, 2018 | Apr 27, 2018 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 25, 2018 | Apr 23, 2018 | 001-08974 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 13, 2018 | Mar 12, 2018 | 001-14195 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 4, 2018 | Jan 2, 2018 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 18, 2017 | Dec 14, 2017 | 001-08974 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 16, 2017 | Jun 13, 2017 | 001-14195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 19, 2017 | May 17, 2017 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 | May 2, 2017 | Apr 28, 2017 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 26, 2017 | Apr 24, 2017 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2017 | Jan 3, 2017 | 001-08974 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 20, 2016 | May 18, 2016 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 27, 2016 | Apr 25, 2016 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 25, 2016 | Apr 22, 2016 | 001-08974 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 4, 2016 | Jan 27, 2016 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 6, 2016 | Jan 4, 2016 | 001-08974 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 2, 2015 | Oct 1, 2015 | 001-08974 |
| 4 | Open Document | Open Filing | Jul 2, 2015 | Jul 1, 2015 | 001-08974 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 29, 2015 | Apr 27, 2015 | 001-08974 |
| 4 | Open Document | Open Filing | Apr 2, 2015 | Apr 1, 2015 | 001-08974 | |
| 4 | Open Document | Open Filing | Jan 6, 2015 | Jan 5, 2015 | 001-08974 | |
| 4 | Open Document | Open Filing | Dec 16, 2014 | Dec 12, 2014 | 001-08974 | |
| 4 | Open Document | Open Filing | Nov 3, 2014 | Oct 31, 2014 | 001-08974 | |
| 4 | Open Document | Open Filing | Oct 29, 2014 | Oct 28, 2014 | 001-08974 | |
| 4 | Open Document | Open Filing | Oct 3, 2014 | Oct 1, 2014 | 001-08974 | |
| 4 | Open Document | Open Filing | Sep 29, 2014 | Sep 26, 2014 | 001-08974 | |
| 4 | Open Document | Open Filing | Jul 28, 2014 | Jul 25, 2014 | 001-08974 | |
| 4 | Open Document | Open Filing | Jul 3, 2014 | Jul 1, 2014 | 001-08974 | |
| 4 | Open Document | Open Filing | Jun 3, 2014 | May 30, 2014 | 001-08974 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 30, 2014 | Apr 28, 2014 | 001-08974 |
| 4 | Open Document | Open Filing | Apr 29, 2014 | Apr 28, 2014 | 001-08974 | |
| 4 | Open Document | Open Filing | Apr 1, 2014 | Apr 1, 2014 | 001-08974 | |
| 4 | Open Document | Open Filing | Feb 28, 2014 | Feb 27, 2014 | 001-08974 | |
| 4 | Open Document | Open Filing | Feb 18, 2014 | Feb 14, 2014 | 001-08974 | |
| 4 | Open Document | Open Filing | Jan 6, 2014 | Jan 2, 2014 | 001-08974 |