| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2021 | 10 Jun 2021 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 May 2021 | 24 May 2021 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Feb 2021 | 04 Feb 2021 | 001-36415 |
| 144 | Open Document | Open Filing | 144 | 04 Feb 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Nov 2020 | 31 Oct 2020 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Jun 2020 | 28 May 2020 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 May 2020 | 24 May 2020 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 May 2019 | 29 May 2019 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 May 2019 | 24 May 2019 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 May 2019 | 08 May 2019 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 May 2019 | 30 Apr 2019 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Feb 2019 | 12 Dec 2018 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Jul 2018 | 27 Jul 2018 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Jun 2018 | 24 May 2018 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Oct 2017 | 26 Oct 2017 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 May 2017 | 24 May 2017 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Jun 2016 | 09 Jun 2016 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2016 | 01 Jun 2016 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 May 2015 | 20 May 2015 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2015 | 03 Mar 2015 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2015 | 26 Feb 2015 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2015 | 12 Feb 2015 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 May 2014 | 29 Apr 2014 | 001-36415 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 24 Apr 2014 | 24 Apr 2014 | 001-36415 |