| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jul 31, 2025 | Jul 30, 2025 | 001-13252 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 16, 2025 | May 14, 2025 | 001-37760 |
| 4 | Open Document | Open Filing | FORM 4 | May 5, 2025 | May 1, 2025 | 001-32853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 14, 2025 | Mar 12, 2025 | 001-13836 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Aug 1, 2024 | Jul 31, 2024 | 001-13252 |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2024 | May 9, 2024 | 001-32853 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 9, 2024 | May 7, 2024 | 001-37760 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 14, 2024 | Mar 13, 2024 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 11, 2024 | Mar 9, 2024 | 001-13836 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jul 25, 2023 | Jul 21, 2023 | 001-13252 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 15, 2023 | May 11, 2023 | 001-37760 |
| 4 | Open Document | Open Filing | FORM 4 | May 8, 2023 | May 4, 2023 | 001-32853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 13, 2023 | Mar 9, 2023 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 9, 2023 | Mar 8, 2023 | 001-13836 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jul 26, 2022 | Jul 22, 2022 | 001-13252 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 13, 2022 | May 11, 2022 | 001-37760 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | May 11, 2022 | May 10, 2022 | 001-13252 |
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2022 | May 5, 2022 | 001-32853 |
| 3 | Open Document | Open Filing | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | Apr 1, 2022 | Apr 1, 2022 | 001-13252 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 11, 2022 | Mar 9, 2022 | 001-13836 |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2021 | May 12, 2021 | 001-37760 |
| 4 | Open Document | Open Filing | FORM 4 | May 11, 2021 | May 6, 2021 | 001-32853 |
| 3 | Open Document | Open Filing | FORM 3 | May 11, 2021 | May 6, 2021 | 001-32853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 12, 2021 | Mar 11, 2021 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 8, 2021 | Mar 5, 2021 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 11, 2020 | Aug 10, 2020 | 001-05975 |
| 4 | Open Document | Open Filing | FORM 4 | May 15, 2020 | May 13, 2020 | 001-37760 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 6, 2020 | Mar 4, 2020 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2020 | Dec 31, 2019 | 001-05975 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 17, 2019 | May 15, 2019 | 001-37760 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 8, 2019 | Mar 6, 2019 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2019 | Jan 2, 2019 | 001-05975 |
| 4 | Open Document | Open Filing | FORM 4 | May 18, 2018 | May 16, 2018 | 001-37760 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 12, 2018 | Mar 8, 2018 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 8, 2018 | Mar 7, 2018 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2018 | Jan 2, 2018 | 001-05975 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 16, 2017 | Jun 14, 2017 | 001-13836 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 16, 2017 | Jun 14, 2017 | 001-13836 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 1, 2017 | May 16, 2017 | 001-37760 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 7, 2017 | Mar 3, 2017 | 001-37760 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 7, 2017 | Mar 3, 2017 | 001-37760 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 6, 2017 | Mar 3, 2017 | 001-05975 |
| 144 | Open Document | Open Filing | WRD FORM 144 03-02-2017 | Mar 2, 2017 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2017 | Dec 31, 2016 | 001-05975 |
| 4 | Open Document | Open Filing | Nov 30, 2016 | Nov 29, 2016 | 001-14050 | |
| 4 | Open Document | Open Filing | Sep 20, 2016 | Sep 16, 2016 | 001-14050 | |
| 4 | Open Document | Open Filing | Jun 21, 2016 | Jun 17, 2016 | 001-14050 | |
| 4 | Open Document | Open Filing | May 23, 2016 | May 20, 2016 | 001-14050 | |
| 4 | Open Document | Open Filing | Mar 14, 2016 | Mar 11, 2016 | 001-14050 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2016 | Jan 4, 2016 | 001-05975 |
| 4 | Open Document | Open Filing | Dec 15, 2015 | Dec 11, 2015 | 001-14050 | |
| 4 | Open Document | Open Filing | Sep 15, 2015 | Sep 11, 2015 | 001-14050 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 1, 2015 | Jul 1, 2015 | 000-21755 |
| 4 | Open Document | Open Filing | Jun 16, 2015 | Jun 12, 2015 | 001-14050 | |
| 4 | Open Document | Open Filing | Apr 23, 2015 | Apr 21, 2015 | 001-14050 | |
| 4 | Open Document | Open Filing | Mar 17, 2015 | Mar 13, 2015 | 001-14050 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 26, 2015 | Jan 22, 2015 | 000-21755 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2015 | Dec 31, 2014 | 001-05975 |
| 4 | Open Document | Open Filing | Dec 16, 2014 | Dec 12, 2014 | 001-14050 | |
| 4 | Open Document | Open Filing | Sep 15, 2014 | Sep 12, 2014 | 001-14050 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 29, 2014 | Jul 28, 2014 | 000-21755 |
| 4 | Open Document | Open Filing | Jun 16, 2014 | Jun 13, 2014 | 001-14050 | |
| 4 | Open Document | Open Filing | Apr 25, 2014 | Apr 24, 2014 | 001-14050 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 16, 2014 | Apr 14, 2014 | 000-21755 |
| 4 | Open Document | Open Filing | Mar 17, 2014 | Mar 14, 2014 | 001-14050 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 10, 2014 | Mar 10, 2014 | 001-05975 |
| 144 | Open Document | Open Filing | FORM 144 WRD 02/19/2014 | Feb 19, 2014 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2014 | Dec 31, 2013 | 001-05975 |