| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 May 2024 | 23 May 2024 | 001-39294 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2023 | 10 May 2023 | 001-39294 |
| 4 | Open Document | Open Filing | FORM 4 | 06 May 2022 | 04 May 2022 | 001-39294 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2021 | 11 May 2021 | 001-39294 |
| 4 | Open Document | Open Filing | FORM 4 | 21 May 2020 | 19 May 2020 | 001-39294 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Nov 2019 | 11 Nov 2019 | 001-13111 |
| 4 | Open Document | Open Filing | FORM 4 | 09 May 2019 | 07 May 2019 | 001-13111 |
| 5 | Open Document | Open Filing | FORM 5 | 14 Feb 2019 | 31 Dec 2018 | 001-13111 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Nov 2018 | 27 Nov 2018 | 001-36375 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Nov 2018 | 16 Nov 2018 | 001-36375 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Aug 2018 | 15 Aug 2018 | 001-36375 |
| 4 | Open Document | Open Filing | FORM 4 | 22 May 2018 | 18 May 2018 | 001-36375 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 May 2018 | 08 May 2018 | 001-13111 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Dec 2017 | 01 Dec 2017 | 001-13111 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Dec 2017 | 01 Dec 2017 | 001-36375 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Aug 2017 | 23 Aug 2017 | 001-36375 |
| 4 | Open Document | Open Filing | FORM 4 - | 16 Aug 2017 | 15 Aug 2017 | 001-13111 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Apr 2017 | 31 Mar 2017 | 001-13111 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Dec 2016 | 28 Dec 2016 | 001-36375 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Dec 2016 | 22 Dec 2016 | 001-36375 |
| 4 | Open Document | Open Filing | FORM 4 - | 20 May 2016 | 18 May 2016 | 001-13111 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2016 | 13 May 2016 | 001-36375 |
| 4 | Open Document | Open Filing | FORM 4 - | 13 May 2016 | 12 May 2016 | 001-13111 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2016 | 11 Mar 2016 | 001-36375 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Dec 2015 | 08 Dec 2015 | 001-36375 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Dec 2015 | 01 Dec 2015 | 001-13111 |
| 4 | Open Document | Open Filing | FORM 4 - | 30 Sep 2015 | 30 Sep 2015 | 001-13111 |
| 4 | Open Document | Open Filing | FORM 4 - | 13 May 2015 | 12 May 2015 | 001-13111 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 May 2015 | 12 May 2015 | 001-13111 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2015 | 25 Feb 2015 | 001-36375 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Dec 2014 | 01 Dec 2014 | 001-13111 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Dec 2014 | 03 Dec 2014 | 001-36375 |
| 4 | Open Document | Open Filing | FORM 4 - | 26 Nov 2014 | 25 Nov 2013 | 001-13111 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Nov 2014 | 21 Nov 2014 | 001-36375 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Aug 2014 | 25 Aug 2014 | 001-36375 |
| 4 | Open Document | Open Filing | FORM 4 | 30 May 2014 | 28 May 2014 | 001-36375 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Apr 2014 | 23 Apr 2014 | 001-36375 |
| 3 | Open Document | Open Filing | FORM 3 | 02 Apr 2014 | 02 Apr 2014 | 001-36375 |