| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | May 21, 2025 | May 20, 2025 | 001-11151 |
| 4 | Open Document | Open Filing | 4 | Nov 12, 2024 | Nov 8, 2024 | 001-11151 |
| 144 | Open Document | Open Filing | Nov 8, 2024 | |||
| 4 | Open Document | Open Filing | 4 | May 21, 2024 | May 20, 2024 | 001-11151 |
| 4 | Open Document | Open Filing | 4 | Mar 14, 2024 | Mar 13, 2024 | 001-11151 |
| 144 | Open Document | Open Filing | Mar 13, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 14, 2023 | Dec 13, 2023 | 001-11151 |
| 144 | Open Document | Open Filing | Dec 13, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 8, 2023 | Dec 7, 2023 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2023 | May 16, 2023 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 6, 2023 | Mar 3, 2023 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 5, 2022 | Dec 1, 2022 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2022 | May 16, 2022 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 4, 2021 | Jun 2, 2021 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 27, 2021 | May 26, 2021 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2021 | May 17, 2021 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 3, 2020 | Dec 1, 2020 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 19, 2020 | Aug 18, 2020 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 14, 2019 | Aug 12, 2019 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 22, 2019 | May 20, 2019 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 20, 2018 | Aug 17, 2018 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 23, 2018 | May 22, 2018 | 001-11151 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Dec 14, 2017 | Dec 12, 2017 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 12, 2017 | Dec 12, 2017 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 4, 2017 | Oct 3, 2017 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2016 | May 17, 2016 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 31, 2015 | Dec 29, 2015 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 22, 2015 | Sep 18, 2015 | 001-37382 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 17, 2015 | Jun 15, 2015 | 001-37382 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jun 17, 2015 | Jun 15, 2015 | 001-37382 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 20, 2015 | May 18, 2015 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 10, 2015 | Mar 9, 2015 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 3, 2014 | Dec 2, 2014 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 12, 2014 | Nov 11, 2014 | 001-11151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 14, 2014 | May 12, 2014 | 001-11151 |