| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 02 Jun 2025 | 27 May 2025 | 000-51759 |
| 4 | Open Document | Open Filing | 4 | 25 Feb 2025 | 21 Feb 2025 | 000-51759 |
| 4 | Open Document | Open Filing | 4 | 06 Aug 2024 | 02 Aug 2024 | 000-51759 |
| 4 | Open Document | Open Filing | 4 | 05 Aug 2024 | 01 Aug 2024 | 000-51759 |
| 4 | Open Document | Open Filing | 4 | 26 Mar 2024 | 22 Mar 2024 | 000-51759 |
| 4 | Open Document | Open Filing | 4 | 21 Mar 2024 | 20 Mar 2024 | 000-51759 |
| 4 | Open Document | Open Filing | 4 | 12 Mar 2024 | 08 Mar 2024 | 000-51759 |
| 144 | Open Document | Open Filing | 08 Mar 2024 | |||
| 4 | Open Document | Open Filing | 4 | 06 Mar 2024 | 04 Mar 2024 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Mar 2024 | 01 Mar 2024 | 000-51759 |
| 144 | Open Document | Open Filing | 01 Mar 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Aug 2023 | 02 Aug 2023 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Aug 2023 | 01 Aug 2023 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Mar 2023 | 06 Mar 2023 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Aug 2022 | 02 Aug 2022 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Aug 2022 | 01 Aug 2022 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 May 2022 | 11 May 2022 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 May 2022 | 09 May 2022 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 May 2022 | 02 May 2022 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Mar 2022 | 07 Mar 2022 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Aug 2021 | 02 Aug 2021 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Aug 2021 | 02 Aug 2021 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Mar 2021 | 08 Mar 2021 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Aug 2020 | 14 Aug 2020 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Aug 2020 | 03 Aug 2020 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Aug 2020 | 03 Aug 2020 | 000-51759 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 20 Mar 2020 | 18 Mar 2020 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Mar 2020 | 18 Mar 2020 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Mar 2020 | 09 Mar 2020 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Nov 2019 | 08 Nov 2019 | 000-51759 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 05 Aug 2019 | 01 Aug 2019 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Aug 2019 | 01 Aug 2019 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Aug 2019 | 01 Aug 2019 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Mar 2019 | 12 Mar 2019 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Aug 2018 | 03 Aug 2018 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Aug 2018 | 01 Aug 2018 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Aug 2018 | 01 Aug 2018 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Apr 2018 | 13 Apr 2018 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Mar 2018 | 13 Mar 2018 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Mar 2018 | 05 Mar 2018 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Aug 2017 | 03 Aug 2017 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Aug 2017 | 01 Aug 2017 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Aug 2017 | 01 Aug 2017 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Nov 2016 | 31 Oct 2016 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Aug 2016 | 03 Aug 2016 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Aug 2016 | 01 Aug 2016 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Aug 2016 | 01 Aug 2016 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jul 2016 | 01 Jul 2016 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Aug 2015 | 25 Aug 2015 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Aug 2015 | 24 Aug 2015 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Aug 2015 | 20 Aug 2015 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Aug 2015 | 14 Aug 2015 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Aug 2015 | 13 Aug 2015 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Aug 2015 | 01 Aug 2015 | 000-51759 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 03 Aug 2015 | 03 Aug 2015 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Aug 2015 | 03 Aug 2015 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2015 | 01 Jul 2015 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Mar 2015 | 11 Mar 2015 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2015 | 02 Mar 2015 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Dec 2014 | 05 Dec 2014 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Dec 2014 | 04 Dec 2014 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Aug 2014 | 01 Aug 2014 | 000-51759 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2014 | 01 Jul 2014 | 000-51759 |