| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 03 Jan 2025 | 31 Dec 2024 | 001-07151 | |
| 4 | Open Document | Open Filing | 03 Jan 2024 | 29 Dec 2023 | 001-07151 | |
| 4 | Open Document | Open Filing | 04 Jan 2023 | 30 Dec 2022 | 001-07151 | |
| 4 | Open Document | Open Filing | 04 Jan 2022 | 31 Dec 2021 | 001-07151 | |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jun 2021 | 14 Jun 2021 | 001-15787 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2021 | 19 May 2021 | 001-15787 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2021 | 15 Mar 2021 | 001-15787 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2021 | 01 Mar 2021 | 001-15787 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Feb 2021 | 23 Feb 2021 | 001-15787 |
| 4 | Open Document | Open Filing | 05 Jan 2021 | 31 Dec 2020 | 001-07151 | |
| 4 | Open Document | Open Filing | FORM 4 | 16 Dec 2020 | 14 Dec 2020 | 001-15787 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Sep 2020 | 14 Sep 2020 | 001-15787 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jun 2020 | 12 Jun 2020 | 001-15787 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2020 | 13 Mar 2020 | 001-15787 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2020 | 02 Mar 2020 | 001-15787 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2020 | 25 Feb 2020 | 001-15787 |
| 4 | Open Document | Open Filing | 03 Jan 2020 | 31 Dec 2019 | 001-07151 | |
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2019 | 13 Dec 2019 | 001-15787 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Sep 2019 | 13 Sep 2019 | 001-15787 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Jun 2019 | 13 Jun 2019 | 001-15787 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 30 Apr 2019 | 26 Feb 2019 | 001-15787 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Mar 2019 | 01 Mar 2019 | 001-15787 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Feb 2019 | 26 Feb 2019 | 001-15787 |
| 4 | Open Document | Open Filing | 03 Jan 2019 | 31 Dec 2018 | 001-07151 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Mar 2018 | 02 Mar 2018 | 001-15787 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jan 2018 | 12 Jan 2018 | 001-15787 |
| 4 | Open Document | Open Filing | 03 Jan 2018 | 29 Dec 2017 | 001-07151 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2017 | 01 Mar 2017 | 001-15787 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2017 | 28 Feb 2017 | 001-15787 |
| 4 | Open Document | Open Filing | 04 Jan 2017 | 30 Dec 2016 | 001-07151 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Feb 2016 | 23 Feb 2016 | 001-15787 |
| 4 | Open Document | Open Filing | 05 Jan 2016 | 31 Dec 2015 | 001-07151 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jan 2015 | 12 Jan 2015 | 001-15787 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 13 Jan 2015 | 12 Jan 2015 | 001-15787 |
| 4 | Open Document | Open Filing | 05 Jan 2015 | 31 Dec 2014 | 001-07151 | |
| 4 | Open Document | Open Filing | 03 Jan 2014 | 31 Dec 2013 | 001-07151 |