| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Jun 2025 | 18 Jun 2025 | 001-16811 |
| 4 | Open Document | Open Filing | 4 | 03 Mar 2025 | 27 Feb 2025 | 001-16811 |
| 4 | Open Document | Open Filing | 4 | 27 Feb 2025 | 25 Feb 2025 | 001-16811 |
| 4 | Open Document | Open Filing | 4 | 25 Feb 2025 | 22 Feb 2025 | 001-16811 |
| 4 | Open Document | Open Filing | 4 | 29 Feb 2024 | 27 Feb 2024 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Dec 2023 | 20 Dec 2023 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Aug 2023 | 14 Aug 2023 | 001-16811 |
| 144 | Open Document | Open Filing | 14 Aug 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Mar 2023 | 28 Feb 2023 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Feb 2023 | 25 Feb 2023 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Feb 2023 | 22 Feb 2023 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Mar 2022 | 04 Mar 2022 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Mar 2022 | 25 Feb 2022 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Feb 2022 | 22 Feb 2022 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Oct 2021 | 25 Oct 2021 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Aug 2021 | 18 Aug 2021 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Mar 2021 | 29 Mar 2021 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2021 | 26 Feb 2021 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Mar 2021 | 25 Feb 2021 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Feb 2021 | 23 Feb 2021 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2020 | 27 Feb 2020 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Feb 2020 | 25 Feb 2020 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jun 2019 | 31 May 2019 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Mar 2019 | 28 Feb 2019 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Feb 2019 | 26 Feb 2019 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Feb 2019 | 22 Feb 2019 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Nov 2018 | 20 Nov 2018 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jun 2018 | 31 May 2018 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2018 | 28 Feb 2018 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Mar 2018 | 27 Feb 2018 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Feb 2018 | 24 Feb 2018 | 001-16811 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Dec 2017 | 01 Dec 2017 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2017 | 31 May 2017 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2017 | 28 Feb 2017 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Feb 2017 | 24 Feb 2017 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Nov 2016 | 28 Nov 2016 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2016 | 31 May 2016 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Feb 2016 | 24 Feb 2016 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Feb 2016 | 22 Feb 2016 | 001-16811 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Feb 2015 | 24 Feb 2015 | 001-16811 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 03 Dec 2014 | 01 Dec 2014 | 001-16811 |