| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 26, 2022 | Aug 24, 2022 | 001-38103 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 2, 2022 | May 31, 2022 | 001-38103 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 25, 2022 | May 23, 2022 | 001-38103 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2022 | Feb 28, 2022 | 001-38103 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jan 3, 2022 | Jan 1, 2022 | 001-38103 |
| 4 | Open Document | Open Filing | 4 | Jun 1, 2017 | May 30, 2017 | 001-15253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 22, 2017 | May 19, 2017 | 001-15253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 21, 2017 | Feb 17, 2017 | 001-15253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 21, 2016 | Nov 18, 2016 | 001-15253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 22, 2016 | Aug 19, 2016 | 001-15253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 23, 2016 | May 20, 2016 | 001-15253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 4, 2016 | May 2, 2016 | 001-15253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2016 | Feb 25, 2016 | 001-15253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 23, 2015 | Nov 20, 2015 | 001-15253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 25, 2015 | Aug 21, 2015 | 001-15253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 27, 2015 | May 22, 2015 | 001-15253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 5, 2015 | May 1, 2015 | 001-15253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2015 | Feb 27, 2015 | 001-15253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 25, 2014 | Nov 21, 2014 | 001-15253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 26, 2014 | Aug 22, 2014 | 001-15253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 27, 2014 | May 23, 2014 | 001-15253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 5, 2014 | May 1, 2014 | 001-15253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 25, 2014 | Feb 21, 2014 | 001-15253 |