| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Jan 6, 2025 | Jan 2, 2025 | 001-32740 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 4, 2024 | Jan 2, 2024 | 001-32740 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 10, 2023 | Jan 4, 2023 | 001-32740 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 23, 2018 | Oct 19, 2018 | 001-32740 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 23, 2018 | May 21, 2018 | 001-32740 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 10, 2016 | Mar 8, 2016 | 001-32740 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 10, 2016 | Nov 12, 2015 | 001-32740 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 8, 2015 | Dec 4, 2015 | 001-32740 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 4, 2015 | Apr 30, 2015 | 001-35262 |
| 5 | Open Document | Open Filing | Feb 13, 2014 | Dec 31, 2013 | 001-32740 |