| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Jun 3, 2025 | May 9, 2025 | 001-33440 | |
| 4 | Open Document | Open Filing | Jan 7, 2025 | Dec 31, 2024 | 001-33440 | |
| 4 | Open Document | Open Filing | May 24, 2024 | May 9, 2024 | 001-33440 | |
| 4 | Open Document | Open Filing | Feb 7, 2024 | Feb 5, 2024 | 001-33440 | |
| 4 | Open Document | Open Filing | Feb 5, 2024 | Feb 1, 2024 | 001-33440 | |
| 4 | Open Document | Open Filing | Feb 1, 2024 | Jan 30, 2024 | 001-33440 | |
| 4 | Open Document | Open Filing | Jan 30, 2024 | Jan 26, 2024 | 001-33440 | |
| 4 | Open Document | Open Filing | Jan 26, 2024 | Jan 24, 2024 | 001-33440 | |
| 4 | Open Document | Open Filing | Jan 24, 2024 | Jan 22, 2024 | 001-33440 | |
| 4 | Open Document | Open Filing | Jan 22, 2024 | Jan 18, 2024 | 001-33440 | |
| 4 | Open Document | Open Filing | Jan 18, 2024 | Jan 16, 2024 | 001-33440 | |
| 4 | Open Document | Open Filing | Jan 16, 2024 | Jan 11, 2024 | 001-33440 | |
| 4 | Open Document | Open Filing | Jan 11, 2024 | Jan 9, 2024 | 001-33440 | |
| 4 | Open Document | Open Filing | Jan 9, 2024 | Jan 5, 2024 | 001-33440 | |
| 4 | Open Document | Open Filing | Jan 5, 2024 | Jan 3, 2024 | 001-33440 | |
| 4 | Open Document | Open Filing | Jan 5, 2024 | Dec 31, 2023 | 001-33440 | |
| 144 | Open Document | Open Filing | Dec 11, 2023 | |||
| 4 | Open Document | Open Filing | Oct 18, 2023 | Oct 16, 2023 | 001-33440 | |
| 4 | Open Document | Open Filing | Oct 16, 2023 | Oct 12, 2023 | 001-33440 | |
| 4 | Open Document | Open Filing | Oct 12, 2023 | Oct 10, 2023 | 001-33440 | |
| 4 | Open Document | Open Filing | Oct 10, 2023 | Oct 6, 2023 | 001-33440 | |
| 4 | Open Document | Open Filing | Oct 6, 2023 | Oct 4, 2023 | 001-33440 | |
| 4 | Open Document | Open Filing | Oct 4, 2023 | Oct 2, 2023 | 001-33440 | |
| 4 | Open Document | Open Filing | Oct 2, 2023 | Sep 28, 2023 | 001-33440 | |
| 4 | Open Document | Open Filing | Sep 28, 2023 | Sep 26, 2023 | 001-33440 | |
| 4 | Open Document | Open Filing | Sep 26, 2023 | Sep 25, 2023 | 001-33440 | |
| 4 | Open Document | Open Filing | Sep 25, 2023 | Sep 21, 2023 | 001-33440 | |
| 4 | Open Document | Open Filing | Sep 21, 2023 | Sep 19, 2023 | 001-33440 | |
| 4 | Open Document | Open Filing | Sep 19, 2023 | Sep 15, 2023 | 001-33440 | |
| 4 | Open Document | Open Filing | Sep 15, 2023 | Sep 13, 2023 | 001-33440 | |
| 4 | Open Document | Open Filing | Sep 13, 2023 | Sep 11, 2023 | 001-33440 | |
| 144 | Open Document | Open Filing | Sep 11, 2023 | |||
| 4 | Open Document | Open Filing | Jul 31, 2023 | Jul 27, 2023 | 001-33440 | |
| 4 | Open Document | Open Filing | May 26, 2023 | May 9, 2023 | 001-33440 | |
| 4/A | Open Document | Open Filing | FORM 4/A | Jan 6, 2023 | Dec 31, 2022 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 6, 2023 | Dec 31, 2022 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 25, 2022 | Nov 22, 2022 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 22, 2022 | Nov 18, 2022 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 18, 2022 | Nov 16, 2022 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 16, 2022 | Nov 14, 2022 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 14, 2022 | Nov 10, 2022 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 10, 2022 | Nov 8, 2022 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 8, 2022 | Oct 31, 2022 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 8, 2022 | Nov 2, 2022 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 8, 2022 | Nov 4, 2022 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | May 25, 2022 | May 9, 2022 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 27, 2022 | Apr 25, 2022 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 18, 2022 | Jan 13, 2022 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 13, 2022 | Jan 11, 2022 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 11, 2022 | Jan 7, 2022 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 7, 2022 | Jan 5, 2022 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 6, 2022 | Dec 31, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2022 | Jan 3, 2022 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2022 | Dec 30, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 30, 2021 | Dec 28, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 28, 2021 | Dec 23, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 23, 2021 | Dec 21, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 21, 2021 | Dec 17, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 17, 2021 | Dec 15, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 15, 2021 | Dec 13, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 13, 2021 | Dec 9, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 9, 2021 | Dec 7, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 7, 2021 | Dec 3, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 3, 2021 | Dec 1, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 1, 2021 | Nov 29, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 29, 2021 | Nov 24, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 24, 2021 | Nov 22, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 22, 2021 | Nov 18, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 18, 2021 | Nov 16, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 16, 2021 | Nov 12, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2021 | Nov 10, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 10, 2021 | Nov 8, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 8, 2021 | Nov 4, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 4, 2021 | Nov 2, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 2, 2021 | Oct 29, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 29, 2021 | Oct 27, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 27, 2021 | Oct 25, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 25, 2021 | Oct 21, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 21, 2021 | Oct 19, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 19, 2021 | Oct 15, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 15, 2021 | Oct 13, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 13, 2021 | Oct 11, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 12, 2021 | Oct 7, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 7, 2021 | Oct 5, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 5, 2021 | Oct 1, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 1, 2021 | Sep 29, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 29, 2021 | Sep 27, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 27, 2021 | Sep 23, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 23, 2021 | Sep 21, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 21, 2021 | Sep 17, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 17, 2021 | Sep 15, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 15, 2021 | Sep 13, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 13, 2021 | Sep 9, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 9, 2021 | Sep 7, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 7, 2021 | Sep 2, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2021 | Aug 31, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 31, 2021 | Aug 27, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 27, 2021 | Aug 25, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 25, 2021 | Aug 23, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 23, 2021 | Aug 19, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 19, 2021 | Aug 17, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 17, 2021 | Aug 13, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 13, 2021 | Aug 11, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2021 | Aug 9, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 9, 2021 | Aug 5, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 5, 2021 | Aug 3, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 3, 2021 | Jul 30, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | May 24, 2021 | May 7, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 16, 2021 | Mar 12, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2021 | Mar 10, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 10, 2021 | Mar 8, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2021 | Mar 4, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 4, 2021 | Mar 2, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 2, 2021 | Feb 26, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 26, 2021 | Feb 24, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 24, 2021 | Feb 22, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 22, 2021 | Feb 18, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 18, 2021 | Feb 16, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 16, 2021 | Feb 11, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2021 | Feb 9, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 9, 2021 | Feb 5, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 5, 2021 | Feb 3, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 26, 2021 | Jan 22, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 22, 2021 | Jan 20, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 20, 2021 | Jan 15, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 15, 2021 | Jan 13, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 13, 2021 | Jan 11, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 11, 2021 | Jan 7, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 7, 2021 | Jan 5, 2021 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 7, 2021 | Dec 31, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2021 | Dec 31, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 31, 2020 | Dec 29, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 29, 2020 | Dec 24, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 28, 2020 | Dec 22, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 22, 2020 | Dec 18, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 18, 2020 | Dec 16, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 16, 2020 | Dec 14, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 14, 2020 | Dec 10, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 10, 2020 | Dec 8, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 8, 2020 | Dec 4, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 4, 2020 | Dec 2, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 2, 2020 | Nov 30, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 30, 2020 | Nov 25, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 25, 2020 | Nov 23, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 23, 2020 | Nov 19, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 19, 2020 | Nov 17, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 17, 2020 | Nov 13, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 13, 2020 | Nov 11, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2020 | Nov 9, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 9, 2020 | Nov 5, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 5, 2020 | Nov 3, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 3, 2020 | Oct 30, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 1, 2020 | May 8, 2020 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2020 | Dec 31, 2019 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | May 28, 2019 | May 9, 2019 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2019 | Dec 31, 2018 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 4, 2018 | Dec 3, 2018 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 6, 2018 | Sep 4, 2018 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 4, 2018 | Aug 31, 2018 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 31, 2018 | Aug 29, 2018 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 29, 2018 | Aug 27, 2018 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 22, 2018 | Aug 20, 2018 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 14, 2018 | Aug 10, 2018 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 13, 2018 | Aug 9, 2018 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 31, 2018 | Jul 27, 2018 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | May 22, 2018 | May 9, 2018 | 001-33440 |
| 4/A | Open Document | Open Filing | FORM 4/A | Apr 6, 2018 | Dec 31, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2018 | Dec 31, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 8, 2017 | Nov 6, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 6, 2017 | Nov 2, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 6, 2017 | Nov 2, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 2, 2017 | Oct 31, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 31, 2017 | Oct 27, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 27, 2017 | Oct 25, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 25, 2017 | Oct 23, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 23, 2017 | Oct 19, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 19, 2017 | Oct 17, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 17, 2017 | Oct 13, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 13, 2017 | Oct 11, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 11, 2017 | Oct 9, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 10, 2017 | Oct 5, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 5, 2017 | Oct 3, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 3, 2017 | Sep 29, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 29, 2017 | Sep 27, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 27, 2017 | Sep 25, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 25, 2017 | Sep 21, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 21, 2017 | Sep 19, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 19, 2017 | Sep 15, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 15, 2017 | Sep 13, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 13, 2017 | Sep 11, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 11, 2017 | Sep 7, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 7, 2017 | Sep 5, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 5, 2017 | Aug 31, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 31, 2017 | Aug 29, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 29, 2017 | Aug 25, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 25, 2017 | Aug 23, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 23, 2017 | Aug 21, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 21, 2017 | Aug 17, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 17, 2017 | Aug 15, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 15, 2017 | Aug 14, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 14, 2017 | Aug 10, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 10, 2017 | Aug 8, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 8, 2017 | Aug 4, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 4, 2017 | Aug 2, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2017 | May 9, 2017 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 4, 2017 | Dec 31, 2016 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 1, 2016 | Jul 28, 2016 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | May 24, 2016 | May 9, 2016 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2016 | Dec 31, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 16, 2015 | Nov 12, 2015 | 001-33440 |
| 4/A | Open Document | Open Filing | FORM 4/A | Nov 16, 2015 | Oct 12, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2015 | Nov 10, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 10, 2015 | Nov 6, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 6, 2015 | Nov 4, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 4, 2015 | Nov 2, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 2, 2015 | Oct 29, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 29, 2015 | Oct 27, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 27, 2015 | Oct 23, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 23, 2015 | Oct 21, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 21, 2015 | Oct 19, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 19, 2015 | Oct 15, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 15, 2015 | Oct 13, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 13, 2015 | Oct 8, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 8, 2015 | Oct 6, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 6, 2015 | Oct 2, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 2, 2015 | Sep 30, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 30, 2015 | Sep 28, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 28, 2015 | Sep 24, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 24, 2015 | Sep 22, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 22, 2015 | Sep 18, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 18, 2015 | Sep 16, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 16, 2015 | Sep 14, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 14, 2015 | Sep 10, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 10, 2015 | Sep 8, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 8, 2015 | Sep 3, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 3, 2015 | Sep 1, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 1, 2015 | Aug 28, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 28, 2015 | Aug 26, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 26, 2015 | Aug 24, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 24, 2015 | Aug 20, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 20, 2015 | Aug 18, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 18, 2015 | Aug 14, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 14, 2015 | Aug 12, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 12, 2015 | Aug 10, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 10, 2015 | Aug 6, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 6, 2015 | Aug 4, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 4, 2015 | Jul 31, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 31, 2015 | Jul 29, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 29, 2015 | Jul 27, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 28, 2015 | Jul 24, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2015 | May 8, 2015 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2015 | Dec 31, 2014 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2014 | May 9, 2014 | 001-33440 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2014 | Dec 31, 2013 | 001-33440 |