| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Dec 2021 | 22 Dec 2021 | 001-36735 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Jun 2018 | 11 Jun 2018 | 001-36735 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jun 2018 | 04 Jun 2018 | 001-36735 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jun 2018 | 31 May 2018 | 001-36735 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 May 2018 | 08 May 2018 | 001-36735 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 May 2018 | 07 May 2018 | 001-36735 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Feb 2018 | 20 Feb 2018 | 001-36735 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Dec 2017 | 01 Dec 2017 | 001-36735 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Nov 2017 | 20 Nov 2017 | 001-36735 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 May 2017 | 22 May 2017 | 001-36735 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Mar 2017 | 10 Mar 2017 | 001-36735 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Mar 2017 | 09 Mar 2017 | 001-36735 |
| 4 | Open Document | Open Filing | FORM 4 - | 17 Feb 2017 | 15 Feb 2017 | 001-36735 |
| 4 | Open Document | Open Filing | FORM 4 - | 23 Nov 2015 | 19 Nov 2015 | 001-36735 |
| 4 | Open Document | Open Filing | FORM 4 - | 19 May 2015 | 18 May 2015 | 001-36735 |
| 3 | Open Document | Open Filing | FORM 3 - | 13 Nov 2014 | 13 Nov 2014 | 001-36735 |