| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 21, 2024 | May 19, 2024 | 001-06615 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 5, 2024 | Mar 2, 2024 | 001-06615 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 14, 2023 | Jul 12, 2023 | 001-06615 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 11, 2023 | Jul 7, 2023 | 001-06615 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 6, 2023 | Jul 3, 2023 | 001-06615 |
| 144 | Open Document | Open Filing | Jul 5, 2023 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 30, 2023 | Jun 28, 2023 | 001-06615 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 27, 2023 | Jun 23, 2023 | 001-06615 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 22, 2023 | Jun 20, 2023 | 001-06615 |
| 144 | Open Document | Open Filing | Jun 20, 2023 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 23, 2023 | May 19, 2023 | 001-06615 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 6, 2023 | Mar 2, 2023 | 001-06615 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 27, 2022 | May 25, 2022 | 001-06615 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2022 | Mar 2, 2022 | 001-06615 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 27, 2021 | May 25, 2021 | 001-06615 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 5, 2021 | Mar 3, 2021 | 001-06615 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 8, 2020 | Oct 6, 2020 | 001-06615 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 15, 2020 | Sep 8, 2020 | 001-06615 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 29, 2019 | Oct 18, 2019 | 001-34365 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 13, 2018 | Nov 9, 2018 | 001-34365 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 23, 2018 | Oct 19, 2018 | 001-34365 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 9, 2017 | Nov 8, 2017 | 001-34365 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 24, 2017 | Oct 20, 2017 | 001-34365 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 22, 2016 | Nov 21, 2016 | 001-34365 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 24, 2016 | Oct 20, 2016 | 001-34365 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 24, 2016 | Mar 22, 2016 | 001-34365 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 10, 2015 | Dec 8, 2015 | 001-34365 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 15, 2015 | Apr 13, 2015 | 001-34365 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 25, 2014 | Nov 21, 2014 | 001-34365 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 13, 2014 | Nov 12, 2014 | 001-34365 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 11, 2014 | Mar 7, 2014 | 001-34365 |