| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Oct 2025 | 10 Oct 2025 | 001-13057 |
| 4 | Open Document | Open Filing | 4 | 01 Aug 2025 | 30 Jul 2025 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 15 Jul 2025 | 11 Jul 2025 | 001-13057 |
| 4 | Open Document | Open Filing | 4 | 11 Jun 2025 | 09 Jun 2025 | 001-13057 |
| 144 | Open Document | Open Filing | 09 Jun 2025 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Jun 2025 | 02 Jun 2025 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 15 Apr 2025 | 11 Apr 2025 | 001-13057 |
| SCHEDULE 13G/A | Open Document | Open Filing | 13 Feb 2025 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Jan 2025 | 10 Jan 2025 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 15 Oct 2024 | 11 Oct 2024 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Jul 2024 | 12 Jul 2024 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Jun 2024 | 03 Jun 2024 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Apr 2024 | 12 Apr 2024 | 001-13057 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 09 Feb 2024 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Jan 2024 | 12 Jan 2024 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Oct 2023 | 13 Oct 2023 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Aug 2023 | 15 Aug 2023 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Jul 2023 | 14 Jul 2023 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Apr 2023 | 14 Apr 2023 | 001-13057 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 10 Feb 2023 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Jan 2023 | 13 Jan 2023 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Oct 2022 | 14 Oct 2022 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 Jul 2022 | 15 Jul 2022 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Jun 2022 | 31 May 2022 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 Apr 2022 | 15 Apr 2022 | 001-13057 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Feb 2022 | 23 Feb 2022 | 001-13057 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 09 Feb 2022 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Jan 2022 | 07 Jan 2022 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Oct 2021 | 08 Oct 2021 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Jul 2021 | 09 Jul 2021 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 May 2021 | 24 May 2021 | 001-13057 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 12 Feb 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Dec 2020 | 09 Dec 2020 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Aug 2020 | 15 Aug 2020 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Jun 2020 | 01 Jun 2020 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Apr 2020 | 10 Apr 2020 | 001-13057 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 13 Feb 2020 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Jan 2020 | 10 Jan 2020 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Oct 2019 | 11 Oct 2019 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Jul 2019 | 12 Jul 2019 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 29 May 2019 | 24 May 2019 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Apr 2019 | 12 Apr 2019 | 001-13057 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Mar 2019 | 13 Mar 2019 | 001-13057 |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 17 TO SCHEDULE 13G | 08 Feb 2019 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 15 Jan 2019 | 11 Jan 2019 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Nov 2018 | 12 Nov 2018 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Oct 2018 | 12 Oct 2018 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Jul 2018 | 13 Jul 2018 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Jun 2018 | 21 Jun 2018 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jun 2018 | 11 Jun 2018 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 May 2018 | 29 May 2018 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Apr 2018 | 13 Apr 2018 | 001-13057 |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 16 TO SCHEDULE 13G | 09 Feb 2018 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jan 2018 | 12 Jan 2018 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Dec 2017 | 30 Nov 2017 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Oct 2017 | 13 Oct 2017 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Jul 2017 | 14 Jul 2017 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 May 2017 | 26 May 2017 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Apr 2017 | 13 Apr 2017 | 001-13057 |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 15 TO SCHEDULE 13G | 10 Feb 2017 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jan 2017 | 13 Jan 2017 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Oct 2016 | 14 Oct 2016 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Jul 2016 | 15 Jul 2016 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2016 | 27 May 2016 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Apr 2016 | 15 Apr 2016 | 001-13057 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 10 Feb 2016 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jan 2016 | 08 Jan 2016 | 001-13057 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Dec 2015 | 21 Dec 2015 | 001-13057 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Nov 2015 | 19 Nov 2015 | 001-13057 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Oct 2015 | 19 Oct 2015 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Oct 2015 | 09 Oct 2015 | 001-13057 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Sep 2015 | 21 Sep 2015 | 001-13057 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Aug 2015 | 19 Aug 2015 | 001-13057 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jul 2015 | 10 Jul 2015 | 001-13057 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Jun 2015 | 05 Jun 2015 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2015 | 01 Jun 2015 | 001-13057 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 May 2015 | 20 May 2015 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Apr 2015 | 10 Apr 2015 | 001-13057 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 09 Feb 2015 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jan 2015 | 09 Jan 2015 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Oct 2014 | 10 Oct 2014 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jul 2014 | 11 Jul 2014 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2014 | 02 Jun 2014 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Apr 2014 | 11 Apr 2014 | 001-13057 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2014 | 29 Mar 2014 | 001-13057 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Feb 2014 | 26 Feb 2014 | 001-13057 |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 12 TO SCHEDULE 13G | 10 Feb 2014 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jan 2014 | 10 Jan 2014 | 001-13057 |