| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Nov 17, 2022 | Nov 16, 2022 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 28, 2022 | Oct 26, 2022 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 7, 2022 | Oct 5, 2022 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 15, 2022 | Sep 14, 2022 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 25, 2022 | Aug 24, 2022 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 4, 2022 | Aug 3, 2022 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 30, 2022 | Jun 28, 2022 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 16, 2021 | Dec 15, 2021 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 19, 2021 | Nov 18, 2021 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 29, 2021 | Oct 28, 2021 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 22, 2021 | Oct 21, 2021 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 8, 2021 | Oct 7, 2021 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 20, 2021 | Sep 16, 2021 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 27, 2021 | Aug 26, 2021 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 18, 2021 | Aug 16, 2021 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 19, 2021 | Jul 15, 2021 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 9, 2021 | Jun 7, 2021 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 14, 2020 | Oct 13, 2020 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 23, 2020 | Sep 22, 2020 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2020 | Sep 1, 2020 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 12, 2020 | Aug 11, 2020 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2020 | Aug 10, 2020 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 6, 2020 | Aug 5, 2020 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 22, 2020 | Jul 21, 2020 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 1, 2020 | Jun 30, 2020 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 11, 2020 | Jun 9, 2020 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 29, 2019 | Nov 27, 2019 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 7, 2019 | Nov 6, 2019 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 17, 2019 | Oct 16, 2019 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 27, 2019 | Sep 25, 2019 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 12, 2019 | Sep 11, 2019 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 26, 2019 | Jul 24, 2019 | 001-04743 |
| 5 | Open Document | Open Filing | FORM 5 | Jan 17, 2018 | Dec 31, 2017 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 7, 2017 | Nov 6, 2017 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 31, 2017 | Oct 30, 2017 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 24, 2017 | Oct 23, 2017 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 17, 2017 | Oct 16, 2017 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 10, 2017 | Oct 9, 2017 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 2, 2017 | Oct 2, 2017 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 27, 2017 | Sep 25, 2017 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 19, 2017 | Sep 18, 2017 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 12, 2017 | Sep 11, 2017 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 6, 2017 | Sep 5, 2017 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 13, 2017 | Jun 9, 2017 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 6, 2017 | Jun 2, 2017 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2017 | May 12, 2017 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 28, 2016 | Nov 23, 2016 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 9, 2016 | Nov 8, 2016 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 2, 2016 | Nov 1, 2016 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 26, 2016 | Oct 25, 2016 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 19, 2016 | Oct 18, 2016 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 12, 2016 | Oct 11, 2016 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 5, 2016 | Oct 4, 2016 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 29, 2016 | Sep 27, 2016 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 21, 2016 | Sep 20, 2016 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 14, 2016 | Sep 13, 2016 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 7, 2016 | Sep 6, 2016 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 14, 2015 | Dec 9, 2015 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 16, 2014 | Dec 12, 2014 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2014 | May 13, 2014 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2014 | May 7, 2014 | 001-04743 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 5, 2014 | Mar 3, 2014 | 001-04743 |