| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | FORM 3 | 26 Jul 2022 | 20 Jul 2022 | 001-39729 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2018 | 01 Mar 2018 | 001-36670 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 May 2018 | 21 May 2018 | 001-36670 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 May 2018 | 04 May 2018 | 001-36670 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Mar 2018 | 15 Mar 2018 | 001-36670 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Mar 2018 | 13 Mar 2018 | 001-36670 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Mar 2018 | 02 Mar 2018 | 001-36670 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 May 2017 | 04 May 2017 | 001-36670 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2017 | 01 Mar 2017 | 001-36670 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 May 2016 | 04 May 2016 | 001-36670 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 22 Apr 2016 | 18 Apr 2016 | 001-36670 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Feb 2016 | 17 Feb 2016 | 001-11442 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jan 2016 | 02 Jan 2016 | 001-11442 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Dec 2015 | 03 Dec 2015 | 001-11442 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Feb 2015 | 17 Feb 2015 | 001-11442 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jan 2015 | 02 Jan 2015 | 001-11442 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Feb 2014 | 20 Feb 2014 | 001-11442 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jan 2014 | 02 Jan 2014 | 001-11442 |