| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 144 | Open Document | Open Filing | 06 Aug 2024 | |||
| 4/A | Open Document | Open Filing | 14 Feb 2024 | 24 May 2023 | 001-11314 | |
| 4 | Open Document | Open Filing | 25 May 2023 | 24 May 2023 | 001-11314 | |
| 4 | Open Document | Open Filing | 26 May 2022 | 25 May 2022 | 001-11314 | |
| 4 | Open Document | Open Filing | FORM 4 - | 28 May 2021 | 26 May 2021 | 001-11314 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 May 2021 | 12 May 2021 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 May 2021 | 03 May 2021 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Mar 2021 | 28 Feb 2021 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 18 Feb 2021 | 17 Feb 2021 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 29 May 2020 | 27 May 2020 | 001-11314 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Mar 2020 | 28 Feb 2020 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 28 Feb 2020 | 28 Feb 2020 | 001-11314 |
| 4 | Open Document | Open Filing | FORM 4 - | 14 Feb 2020 | 12 Feb 2020 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Feb 2020 | 10 Feb 2020 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 30 May 2019 | 29 May 2019 | 001-11314 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Mar 2019 | 28 Feb 2019 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Feb 2019 | 10 Feb 2019 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 08 Feb 2019 | 06 Feb 2019 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 29 Nov 2018 | 28 Nov 2018 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 01 Jun 2018 | 30 May 2018 | 001-11314 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 May 2018 | 03 May 2018 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 01 Mar 2018 | 28 Feb 2018 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 15 Feb 2018 | 14 Feb 2018 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Feb 2018 | 09 Feb 2018 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Jan 2018 | 03 Jan 2018 | 001-11314 |
| 4 | Open Document | Open Filing | FORM 4 - | 01 Jun 2017 | 01 Jun 2017 | 001-11314 |
| 4 | Open Document | Open Filing | FORM 4 - | 15 May 2017 | 12 May 2017 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 16 Feb 2017 | 15 Feb 2017 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 13 Feb 2017 | 10 Feb 2017 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 14 Dec 2016 | 13 Dec 2016 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Jun 2016 | 01 Jun 2016 | 001-11314 |
| 4 | Open Document | Open Filing | FORM 4 - | 16 May 2016 | 13 May 2016 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 24 Feb 2016 | 24 Feb 2016 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Feb 2016 | 10 Feb 2016 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Jun 2015 | 02 Jun 2015 | 001-11314 |
| 4 | Open Document | Open Filing | FORM 4 - | 15 May 2015 | 14 May 2015 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 May 2015 | 07 May 2015 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 17 Nov 2014 | 14 Nov 2014 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Jun 2014 | 09 Jun 2014 | 001-11314 |
| 4 | Open Document | Open Filing | FORM 4 - | 30 May 2014 | 29 May 2014 | 001-11314 |
| 4 | Open Document | Open Filing | FORM 4 - | 16 May 2014 | 14 May 2014 | 001-36408 |
| 3 | Open Document | Open Filing | 3 | 10 Apr 2014 | 08 Apr 2014 | 001-36408 |
| 4 | Open Document | Open Filing | 4 | 09 Apr 2014 | 07 Apr 2014 | 001-31753 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2014 | 28 Mar 2014 | 001-31753 |
| 4/A | Open Document | Open Filing | FORM 4/A - | 04 Mar 2014 | 01 Mar 2014 | 001-11314 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Mar 2014 | 01 Mar 2014 | 001-11314 |
| 3 | Open Document | Open Filing | FORM 3 - | 04 Mar 2014 | 01 Mar 2014 | 001-11314 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2014 | 31 Dec 2013 | 001-31753 |