| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 31 May 2024 | 30 May 2024 | 001-36481 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Aug 2023 | 22 Aug 2023 | 001-36481 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2023 | 01 Jun 2023 | 001-36481 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jun 2022 | 02 Jun 2022 | 001-36481 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Apr 2022 | 08 Apr 2022 | 001-36481 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Dec 2021 | 17 Dec 2021 | 001-36481 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2021 | 01 Jun 2021 | 001-36481 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Jun 2020 | 18 Jun 2020 | 001-36481 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Jun 2019 | 19 Jun 2019 | 001-36481 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Jun 2018 | 20 Jun 2018 | 001-36481 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Jun 2017 | 14 Jun 2017 | 001-36481 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Sep 2016 | 31 Aug 2016 | 001-09753 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Aug 2016 | 08 Aug 2016 | 001-36481 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Jun 2016 | 28 Jun 2016 | 001-09753 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Jun 2016 | 24 Jun 2016 | 001-36481 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Jun 2015 | 17 Jun 2015 | 001-36481 |
| 4 | Open Document | Open Filing | 4 | 19 May 2015 | 19 May 2015 | 001-09753 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 24 Jun 2014 | 12 Jun 2014 | 001-36481 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jun 2014 | 18 Jun 2014 | 001-36481 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jun 2014 | 12 Jun 2014 | 001-36481 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 12 Jun 2014 | 12 Jun 2014 | 001-36481 |
| 4 | Open Document | Open Filing | 4 | 20 May 2014 | 20 May 2014 | 001-09753 |