| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 01 Aug 2025 | 31 Jul 2025 | 000-13660 |
| 4 | Open Document | Open Filing | 4 | 13 Jun 2025 | 12 Jun 2025 | 001-38531 |
| 5 | Open Document | Open Filing | FORM 5 | 14 Feb 2025 | 31 Dec 2024 | 000-13660 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Dec 2024 | 10 Dec 2024 | 000-13660 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Aug 2024 | 31 Jul 2024 | 000-13660 |
| 4 | Open Document | Open Filing | 4 | 03 Jun 2024 | 30 May 2024 | 001-38531 |
| 5 | Open Document | Open Filing | FORM 5 | 13 Feb 2024 | 31 Dec 2023 | 000-13660 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Aug 2023 | 31 Jul 2023 | 000-13660 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Jun 2023 | 14 Jun 2023 | 001-38531 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | 14 Feb 2023 | 31 Dec 2022 | 000-13660 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Aug 2022 | 29 Jul 2022 | 000-13660 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Jun 2022 | 08 Jun 2022 | 001-38531 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | 14 Feb 2022 | 31 Dec 2021 | 000-13660 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Aug 2021 | 18 Aug 2021 | 001-38531 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Aug 2021 | 30 Jul 2021 | 000-13660 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Aug 2020 | 06 Aug 2020 | 001-38531 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Aug 2020 | 31 Jul 2020 | 000-13660 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Sep 2019 | 20 Sep 2019 | 001-38531 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Aug 2019 | 31 Jul 2019 | 000-13660 |
| 3 | Open Document | Open Filing | 15 Jul 2019 | 11 Jul 2019 | 001-38531 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Aug 2018 | 31 Jul 2018 | 000-13660 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Nov 2017 | 31 Oct 2017 | 000-13660 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Feb 2017 | 06 Feb 2017 | 000-13660 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Aug 2016 | 29 Jul 2016 | 000-13660 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2016 | 25 May 2016 | 000-13660 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 11 Feb 2016 | 03 Feb 2016 | 000-13660 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Feb 2016 | 03 Feb 2016 | 000-13660 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Jul 2015 | 21 Jul 2015 | 000-13660 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 06 Aug 2014 | 06 Aug 2014 | 000-13660 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jul 2014 | 22 Jul 2014 | 000-13660 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 27 Feb 2014 | 24 Feb 2014 | 000-13660 |