| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 11 Jul 2024 | 10 Jul 2024 | 001-06479 | |
| 4 | Open Document | Open Filing | 4 | 01 Jul 2024 | 27 Jun 2024 | 001-06479 |
| 4 | Open Document | Open Filing | 4 | 26 Mar 2024 | 22 Mar 2024 | 001-06479 |
| 4 | Open Document | Open Filing | 4 | 29 Feb 2024 | 27 Feb 2024 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Mar 2023 | 23 Mar 2023 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Mar 2023 | 27 Feb 2023 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Aug 2022 | 28 Jul 2022 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Mar 2022 | 22 Mar 2022 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Mar 2022 | 25 Feb 2022 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Mar 2021 | 22 Mar 2021 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2021 | 25 Feb 2021 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Feb 2021 | 08 Feb 2021 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Mar 2020 | 22 Mar 2020 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2020 | 27 Feb 2020 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2020 | 08 Feb 2020 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Mar 2019 | 22 Mar 2019 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2019 | 08 Feb 2019 | 001-06479 |
| 4/A | Open Document | Open Filing | FORM 4/A | 01 May 2018 | 23 Mar 2017 | 001-06479 |
| 4/A | Open Document | Open Filing | FORM 4/A | 28 Mar 2018 | 23 Mar 2017 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Mar 2018 | 23 Mar 2018 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2018 | 08 Feb 2018 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Dec 2017 | 18 Dec 2017 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Dec 2017 | 30 Nov 2017 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Mar 2017 | 23 Mar 2017 | 001-06479 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2017 | 08 Mar 2017 | 001-06479 |
| 3 | Open Document | Open Filing | FORM 3 | 28 Dec 2016 | 14 Dec 2016 | 001-06479 |