| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Oct 2025 | 01 Oct 2025 | 001-32414 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Aug 2025 | 08 Aug 2025 | 001-32414 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Jun 2025 | 05 Jun 2025 | 001-32414 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 May 2025 | 16 May 2025 | 001-32414 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Jan 2025 | 01 Jan 2025 | 001-32414 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Aug 2024 | 08 Aug 2024 | 001-32414 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Jun 2024 | 05 Jun 2024 | 001-32414 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Jan 2024 | 01 Jan 2024 | 001-32414 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Oct 2023 | 29 Sep 2023 | 001-32414 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Jun 2023 | 05 Jun 2023 | 001-32414 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Jan 2023 | 01 Jan 2023 | 001-32414 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 May 2022 | 26 May 2022 | 001-32414 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Mar 2022 | 08 Mar 2022 | 001-32414 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Jan 2022 | 01 Jan 2022 | 001-32414 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 22 Dec 2021 | 15 Dec 2021 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jun 2021 | 28 Jun 2021 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2020 | 15 Dec 2020 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jul 2020 | 09 Jul 2020 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jul 2020 | 08 Jul 2020 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Jul 2020 | 07 Jul 2020 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Dec 2019 | 16 Dec 2019 | 001-32414 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 09 Sep 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 | 26 Aug 2019 | 23 Aug 2019 | 001-32414 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 22 Aug 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 | 19 Aug 2019 | 16 Aug 2019 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Aug 2019 | 15 Aug 2019 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Aug 2019 | 08 Aug 2019 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jul 2019 | 12 Jul 2019 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jul 2019 | 11 Jul 2019 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jul 2019 | 10 Jul 2019 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Dec 2018 | 19 Dec 2018 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Dec 2017 | 18 Dec 2017 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Sep 2017 | 13 Sep 2017 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Sep 2017 | 31 Aug 2017 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Aug 2017 | 23 Aug 2017 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Dec 2016 | 19 Dec 2016 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Dec 2016 | 09 Dec 2016 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Dec 2016 | 07 Dec 2016 | 001-32414 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A (AMENDMENT NO. 4) | 28 Sep 2016 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Sep 2016 | 07 Sep 2016 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Jul 2016 | 12 Jul 2016 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Dec 2015 | 15 Dec 2015 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Nov 2015 | 13 Nov 2015 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Apr 2015 | 31 Mar 2015 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Dec 2014 | 15 Dec 2014 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Mar 2014 | 27 Mar 2014 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Mar 2014 | 14 Mar 2014 | 001-32414 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Jan 2014 | 12 Sep 2013 | 001-32414 |