| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 07 Feb 2023 | 03 Feb 2023 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Nov 2022 | 04 Nov 2022 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Feb 2022 | 04 Feb 2022 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Feb 2022 | 31 Jan 2022 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Oct 2021 | 26 Oct 2021 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Feb 2021 | 05 Feb 2021 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Feb 2021 | 02 Feb 2021 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Sep 2020 | 24 Sep 2020 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2020 | 07 May 2020 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Feb 2020 | 03 Feb 2020 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2020 | 30 Jan 2020 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Nov 2019 | 13 Nov 2019 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Aug 2019 | 01 Aug 2019 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Feb 2019 | 04 Feb 2019 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 31 Jan 2019 | 29 Jan 2019 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Dec 2018 | 07 Dec 2018 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 15 May 2018 | 14 May 2018 | 001-11593 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 Feb 2018 | 02 Feb 2018 | 001-11593 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Feb 2018 | 30 Jan 2018 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Aug 2017 | 08 Aug 2017 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 May 2017 | 09 May 2017 | 001-11593 |
| 4/A | Open Document | Open Filing | FORM 4/A - | 16 Feb 2017 | 30 Jan 2017 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Feb 2017 | 31 Jan 2017 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 01 Feb 2017 | 30 Jan 2017 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 14 Nov 2016 | 09 Nov 2016 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 09 Aug 2016 | 05 Aug 2016 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 09 Feb 2016 | 08 Feb 2016 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Feb 2016 | 29 Jan 2016 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 21 Jan 2016 | 18 Jan 2016 | 001-11593 |
| 4/A | Open Document | Open Filing | FORM 4/A - | 12 Mar 2015 | 20 Jan 2015 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Mar 2015 | 27 Feb 2015 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Feb 2015 | 30 Jan 2015 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 22 Jan 2015 | 20 Jan 2015 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 24 Oct 2014 | 22 Oct 2014 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Mar 2014 | 27 Feb 2014 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 28 Jan 2014 | 21 Jan 2014 | 001-11593 |
| 4 | Open Document | Open Filing | FORM 4 - | 28 Jan 2014 | 24 Jan 2014 | 001-11593 |