| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 15 Jun 2021 | 14 Jun 2021 | 001-34611 |
| 4 | Open Document | Open Filing | 4 | 15 Jun 2021 | 04 Jan 2021 | 001-34611 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Aug 2020 | 25 Aug 2020 | 001-34611 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Mar 2020 | 30 Jan 2020 | 001-34611 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Dec 2019 | 24 Jan 2019 | 001-34611 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2018 | 07 Feb 2018 | 001-34611 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Mar 2017 | 04 Oct 2016 | 000-55663 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Nov 2014 | 31 Oct 2014 | 001-34462 |
| 4 | Open Document | Open Filing | 04 Mar 2014 | 28 Feb 2014 | 001-34462 | |
| 4 | Open Document | Open Filing | 04 Mar 2013 | 28 Feb 2013 | 001-34462 | |
| 4 | Open Document | Open Filing | THOMAS E. LYNCH - FORM 4 | 02 Mar 2012 | 29 Feb 2012 | 001-34462 |