| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 25 Sep 2024 | 23 Sep 2024 | 001-38083 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 15 May 2024 | 14 May 2024 | 001-38083 |
| 4 | Open Document | Open Filing | 09 May 2024 | 07 May 2024 | 001-38083 | |
| 4 | Open Document | Open Filing | 05 May 2023 | 03 May 2023 | 001-38083 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 Nov 2022 | 08 Nov 2022 | 001-38083 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 Jun 2022 | 06 Jun 2022 | 001-38083 |
| 4 | Open Document | Open Filing | 05 May 2022 | 04 May 2022 | 001-38083 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Mar 2022 | 14 Mar 2022 | 001-38083 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Feb 2022 | 03 Feb 2022 | 001-38083 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Oct 2021 | 07 Oct 2021 | 001-38083 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 30 Sep 2021 | 28 Sep 2021 | 001-38083 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Jun 2021 | 18 Jun 2021 | 001-38083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 May 2021 | 04 May 2021 | 001-38083 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Mar 2021 | 05 Mar 2021 | 001-38083 |
| 4 | Open Document | Open Filing | 4 | 01 Feb 2021 | 01 Feb 2021 | 001-38083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 May 2020 | 04 May 2020 | 001-38083 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Dec 2019 | 18 Dec 2019 | 001-38083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2019 | 07 Jun 2019 | 001-38083 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Apr 2019 | 29 Mar 2019 | 001-38083 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Oct 2018 | 04 Oct 2018 | 001-38083 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Sep 2018 | 10 Sep 2018 | 001-38083 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 Sep 2018 | 04 Sep 2018 | 001-38083 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Aug 2018 | 16 Aug 2018 | 001-38083 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Aug 2018 | 31 Jul 2018 | 001-38083 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Jan 2017 | 13 Jan 2017 | 001-33024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Dec 2016 | 08 Dec 2016 | 001-33024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Jan 2016 | 15 Jan 2016 | 001-33024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Dec 2015 | 07 Dec 2015 | 001-33024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Nov 2015 | 10 Nov 2015 | 001-33024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Apr 2015 | 09 Apr 2015 | 001-33024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Jan 2015 | 15 Jan 2015 | 001-33024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Dec 2014 | 10 Dec 2014 | 001-33024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Dec 2014 | 08 Dec 2014 | 001-33024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 Dec 2014 | 05 Dec 2014 | 001-33024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Nov 2014 | 11 Nov 2014 | 001-33024 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Jul 2014 | 16 Jul 2014 | 001-35529 |
| 4 | Open Document | Open Filing | FORM 4 | 15 May 2014 | 14 May 2014 | 001-35529 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Jan 2014 | 15 Jan 2014 | 001-33024 |