| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | May 12, 2023 | May 10, 2023 | 001-33089 |
| 144 | Open Document | Open Filing | May 11, 2023 | |||
| 144 | Open Document | Open Filing | May 10, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | Jun 23, 2022 | Jun 21, 2022 | 001-33089 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 21, 2021 | Jun 17, 2021 | 001-33089 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 17, 2020 | Jun 15, 2020 | 001-33089 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 19, 2019 | Jun 17, 2019 | 001-33089 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 19, 2018 | Jun 15, 2018 | 001-33089 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 26, 2017 | Jun 22, 2017 | 001-33089 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 21, 2016 | Jun 17, 2016 | 001-33089 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 23, 2015 | Jun 19, 2015 | 001-33089 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 20, 2015 | Mar 18, 2015 | 001-33089 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 19, 2014 | Mar 18, 2014 | 001-33089 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 6, 2014 | Jan 2, 2014 | 001-33089 |