| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 144 | Open Document | Open Filing | Aug 8, 2024 | |||
| 4 | Open Document | Open Filing | Dec 19, 2023 | Dec 15, 2023 | 001-39413 | |
| 144/A | Open Document | Open Filing | Dec 15, 2023 | |||
| 144 | Open Document | Open Filing | Dec 15, 2023 | |||
| 4 | Open Document | Open Filing | Jun 15, 2023 | Jun 13, 2023 | 001-39413 | |
| 4 | Open Document | Open Filing | Dec 6, 2022 | Dec 2, 2022 | 001-39413 | |
| 4 | Open Document | Open Filing | Nov 28, 2022 | Nov 23, 2022 | 001-39413 | |
| 4 | Open Document | Open Filing | Jun 15, 2022 | Jun 14, 2022 | 001-39413 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 13, 2021 | Jul 31, 2020 | 001-39413 |
| 3 | Open Document | Open Filing | 3 | Jul 29, 2020 | Jul 29, 2020 | 001-39413 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 30, 2016 | Sep 30, 2016 | 001-36633 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 28, 2016 | Jul 28, 2016 | 001-36633 |
| 4 | Open Document | Open Filing | ANNUAL DIRECTOR GRANT | Feb 24, 2015 | Feb 20, 2015 | 001-36633 |
| 3 | Open Document | Open Filing | INITIAL FORM 3 | Nov 7, 2014 | Nov 3, 2014 | 001-36633 |