| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2024 | Mar 8, 2024 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 13, 2024 | Feb 9, 2024 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 12, 2023 | Dec 8, 2023 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 25, 2023 | Sep 8, 2023 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 13, 2023 | Jun 9, 2023 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2023 | May 19, 2023 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 19, 2023 | May 19, 2023 | 001-14445 |
| 144 | Open Document | Open Filing | May 19, 2023 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2023 | May 8, 2023 | 001-14445 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 14, 2023 | Mar 10, 2023 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2023 | Feb 10, 2023 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 12, 2022 | Dec 9, 2022 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 13, 2022 | Sep 9, 2022 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 14, 2022 | Jun 10, 2022 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 9, 2022 | Jun 8, 2022 | 001-34742 |
| 4 | Open Document | Open Filing | FORM 4 | May 11, 2022 | May 10, 2022 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2022 | May 9, 2022 | 001-14445 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 14, 2022 | Mar 10, 2022 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 15, 2022 | Feb 11, 2022 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 14, 2021 | Dec 10, 2021 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 14, 2021 | Sep 10, 2021 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 14, 2021 | Jun 10, 2021 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 10, 2021 | Jun 9, 2021 | 001-34742 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2021 | May 9, 2021 | 001-14445 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2021 | Mar 10, 2021 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 4, 2021 | Mar 3, 2021 | 000-28000 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2021 | Feb 26, 2021 | 001-14445 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 16, 2021 | Feb 12, 2021 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 14, 2020 | Dec 10, 2020 | 001-04801 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 5, 2020 | May 14, 2020 | 001-14445 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 14, 2020 | Sep 10, 2020 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 19, 2020 | Jun 17, 2020 | 000-28000 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 12, 2020 | Jun 10, 2020 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 11, 2020 | Jun 10, 2020 | 001-34742 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | May 29, 2020 | May 15, 2020 | 001-14445 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 18, 2020 | May 14, 2020 | 001-14445 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 11, 2020 | Mar 10, 2020 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 27, 2020 | Feb 25, 2020 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 18, 2020 | Feb 13, 2020 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 12, 2019 | Dec 10, 2019 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 12, 2019 | Sep 10, 2019 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 31, 2019 | Jul 30, 2019 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 14, 2019 | Jun 12, 2019 | 001-34742 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 10, 2019 | Jun 6, 2019 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 7, 2019 | Jun 5, 2019 | 000-28000 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 21, 2019 | May 17, 2019 | 001-14445 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 15, 2019 | May 13, 2019 | 001-14445 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 12, 2019 | Mar 8, 2019 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 15, 2019 | Feb 13, 2019 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 12, 2018 | Dec 10, 2018 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 12, 2018 | Sep 10, 2018 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 28, 2018 | Jun 26, 2018 | 000-28000 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 14, 2018 | Jun 13, 2018 | 001-34742 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 11, 2018 | Jun 8, 2018 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 9, 2018 | May 7, 2018 | 001-14445 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 12, 2018 | Mar 9, 2018 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 22, 2018 | Feb 21, 2018 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2018 | Feb 8, 2018 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 11, 2017 | Dec 8, 2017 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 11, 2017 | Sep 8, 2017 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 28, 2017 | Jun 26, 2017 | 000-28000 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 13, 2017 | Jun 9, 2017 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 8, 2017 | Jun 7, 2017 | 001-34742 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2017 | May 8, 2017 | 001-14445 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 4, 2017 | May 3, 2017 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 13, 2017 | Mar 13, 2017 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 8, 2017 | Feb 7, 2017 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 9, 2016 | Dec 8, 2016 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 12, 2016 | Sep 9, 2016 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 29, 2016 | Jun 27, 2016 | 000-28000 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 14, 2016 | Jun 10, 2016 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 9, 2016 | Jun 8, 2016 | 001-34742 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2016 | May 9, 2016 | 001-14445 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 11, 2016 | Mar 10, 2016 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2016 | Feb 10, 2016 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 11, 2015 | Dec 10, 2015 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 14, 2015 | Sep 10, 2015 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 3, 2015 | Jul 31, 2015 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 17, 2015 | Jun 15, 2015 | 000-28000 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 11, 2015 | Jun 10, 2015 | 001-34742 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 11, 2015 | Jun 10, 2015 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 13, 2015 | May 11, 2015 | 001-14445 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 29, 2015 | Apr 28, 2015 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 11, 2015 | Mar 10, 2015 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 25, 2015 | Feb 24, 2015 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 11, 2015 | Feb 10, 2015 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 12, 2014 | Dec 10, 2014 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 30, 2014 | Oct 29, 2014 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 11, 2014 | Sep 10, 2014 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 30, 2014 | Jul 29, 2014 | 001-04801 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 25, 2014 | Jun 23, 2014 | 000-28000 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 24, 2014 | Jun 12, 2014 | 001-34742 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 11, 2014 | Jun 10, 2014 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2014 | May 12, 2014 | 001-14445 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 11, 2014 | Mar 10, 2014 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2014 | Feb 25, 2014 | 001-04801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2014 | Feb 12, 2014 | 001-04801 |