| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 04 Dec 2023 | 30 Nov 2023 | 001-38659 | |
| 4 | Open Document | Open Filing | 13 Jun 2023 | 13 Jun 2023 | 001-38659 | |
| 4 | Open Document | Open Filing | 12 Jun 2023 | 12 Jun 2023 | 001-38659 | |
| 4 | Open Document | Open Filing | 09 Jun 2023 | 31 May 2023 | 001-38659 | |
| 4 | Open Document | Open Filing | 09 May 2023 | 05 May 2023 | 001-38659 | |
| 4 | Open Document | Open Filing | 12 Sep 2022 | 08 Sep 2022 | 001-38659 | |
| 4 | Open Document | Open Filing | 08 Sep 2022 | 07 Sep 2022 | 001-38659 | |
| 4 | Open Document | Open Filing | 07 Sep 2022 | 02 Sep 2022 | 001-38659 | |
| 4 | Open Document | Open Filing | 02 Sep 2022 | 01 Sep 2022 | 001-38659 | |
| 4 | Open Document | Open Filing | 31 Aug 2022 | 29 Aug 2022 | 001-38659 | |
| 4 | Open Document | Open Filing | 29 Aug 2022 | 25 Aug 2022 | 001-38659 | |
| 4 | Open Document | Open Filing | 24 Aug 2022 | 23 Aug 2022 | 001-38659 | |
| 4 | Open Document | Open Filing | 22 Aug 2022 | 19 Aug 2022 | 001-38659 | |
| 4 | Open Document | Open Filing | 19 Aug 2022 | 17 Aug 2022 | 001-38659 | |
| 4 | Open Document | Open Filing | 17 Aug 2022 | 16 Aug 2022 | 001-38659 | |
| 4 | Open Document | Open Filing | 26 May 2022 | 25 May 2022 | 001-38659 | |
| 4 | Open Document | Open Filing | 25 May 2022 | 24 May 2022 | 001-38659 | |
| 4 | Open Document | Open Filing | 24 May 2022 | 20 May 2022 | 001-38659 | |
| 4 | Open Document | Open Filing | 25 Apr 2022 | 28 Dec 2021 | 001-38659 | |
| 4 | Open Document | Open Filing | 08 Apr 2022 | 30 Mar 2022 | 001-38659 | |
| 4 | Open Document | Open Filing | 03 Jan 2022 | 28 Dec 2021 | 001-38659 | |
| 4 | Open Document | Open Filing | 29 Sep 2021 | 20 Sep 2021 | 001-38659 | |
| 4/A | Open Document | Open Filing | 03 Sep 2021 | 13 Aug 2021 | 001-38659 | |
| 4/A | Open Document | Open Filing | 03 Sep 2021 | 10 Jun 2021 | 001-38659 | |
| 4/A | Open Document | Open Filing | 03 Sep 2021 | 07 Jun 2021 | 001-38659 | |
| 4/A | Open Document | Open Filing | 03 Sep 2021 | 03 Jun 2021 | 001-38659 | |
| 4/A | Open Document | Open Filing | 03 Sep 2021 | 02 Jun 2021 | 001-38659 | |
| 4/A | Open Document | Open Filing | 03 Sep 2021 | 28 May 2021 | 001-38659 | |
| 4/A | Open Document | Open Filing | 03 Sep 2021 | 27 May 2021 | 001-38659 | |
| 4/A | Open Document | Open Filing | 03 Sep 2021 | 26 May 2021 | 001-38659 | |
| 4/A | Open Document | Open Filing | 03 Sep 2021 | 26 May 2021 | 001-38659 | |
| 4/A | Open Document | Open Filing | 03 Sep 2021 | 25 May 2021 | 001-38659 | |
| 4 | Open Document | Open Filing | 02 Sep 2021 | 01 Sep 2021 | 001-38659 | |
| 4 | Open Document | Open Filing | 01 Sep 2021 | 01 Sep 2021 | 001-38659 | |
| 4 | Open Document | Open Filing | 31 Aug 2021 | 30 Aug 2021 | 001-38659 | |
| 4 | Open Document | Open Filing | 13 Aug 2021 | 13 Aug 2021 | 001-38659 | |
| 4 | Open Document | Open Filing | 10 Jun 2021 | 10 Jun 2021 | 001-38659 | |
| 4 | Open Document | Open Filing | 08 Jun 2021 | 07 Jun 2021 | 001-38659 | |
| 4 | Open Document | Open Filing | 07 Jun 2021 | 03 Jun 2021 | 001-38659 | |
| 4 | Open Document | Open Filing | 02 Jun 2021 | 02 Jun 2021 | 001-38659 | |
| 4 | Open Document | Open Filing | 01 Jun 2021 | 28 May 2021 | 001-38659 | |
| 4 | Open Document | Open Filing | 28 May 2021 | 27 May 2021 | 001-38659 | |
| 4 | Open Document | Open Filing | 27 May 2021 | 26 May 2021 | 001-38659 | |
| 4/A | Open Document | Open Filing | 27 May 2021 | 26 May 2021 | 001-38659 | |
| 4 | Open Document | Open Filing | 26 May 2021 | 26 May 2021 | 001-38659 | |
| 4 | Open Document | Open Filing | 26 May 2021 | 25 May 2021 | 001-38659 | |
| 4 | Open Document | Open Filing | 05 Jan 2021 | 04 Jan 2021 | 001-38659 | |
| 4 | Open Document | Open Filing | 02 Dec 2020 | 30 Nov 2020 | 001-38659 | |
| 4 | Open Document | Open Filing | 25 Nov 2020 | 23 Nov 2020 | 001-38659 | |
| 4 | Open Document | Open Filing | 19 Nov 2020 | 17 Nov 2020 | 001-38659 | |
| 4 | Open Document | Open Filing | 17 Nov 2020 | 16 Nov 2020 | 001-38659 | |
| 4 | Open Document | Open Filing | 16 Nov 2020 | 13 Nov 2020 | 001-38659 | |
| 4 | Open Document | Open Filing | 13 Nov 2020 | 12 Nov 2020 | 001-38659 | |
| 4 | Open Document | Open Filing | 12 Nov 2020 | 10 Nov 2020 | 001-38659 | |
| 4 | Open Document | Open Filing | 10 Nov 2020 | 09 Nov 2020 | 001-38659 | |
| 4 | Open Document | Open Filing | 09 Nov 2020 | 06 Nov 2020 | 001-38659 | |
| 4 | Open Document | Open Filing | 29 May 2020 | 29 May 2020 | 001-38659 | |
| 4 | Open Document | Open Filing | 26 May 2020 | 26 May 2020 | 001-38659 | |
| 4 | Open Document | Open Filing | 16 Apr 2020 | 14 Apr 2020 | 001-38659 | |
| 4 | Open Document | Open Filing | 16 Mar 2020 | 16 Mar 2020 | 001-38659 | |
| 4 | Open Document | Open Filing | 16 Mar 2020 | 16 Mar 2020 | 001-38659 | |
| 4 | Open Document | Open Filing | 21 Jan 2020 | 16 Jan 2020 | 001-38659 | |
| 4 | Open Document | Open Filing | 16 Dec 2019 | 12 Dec 2019 | 001-38659 | |
| 4 | Open Document | Open Filing | 18 Oct 2019 | 16 Oct 2019 | 001-38659 | |
| 4 | Open Document | Open Filing | 05 Jul 2019 | 02 Jul 2019 | 001-38659 | |
| 4 | Open Document | Open Filing | 10 Jun 2019 | 07 Jun 2019 | 001-38659 | |
| 4 | Open Document | Open Filing | 03 Jun 2019 | 03 Jun 2019 | 001-38659 | |
| 4 | Open Document | Open Filing | 31 May 2019 | 31 May 2019 | 001-38659 | |
| 4 | Open Document | Open Filing | 29 May 2019 | 28 May 2019 | 001-38659 | |
| 4 | Open Document | Open Filing | 28 May 2019 | 24 May 2019 | 001-38659 | |
| 4 | Open Document | Open Filing | 24 May 2019 | 22 May 2019 | 001-38659 | |
| 4 | Open Document | Open Filing | 22 May 2019 | 21 May 2019 | 001-38659 | |
| 4 | Open Document | Open Filing | 20 May 2019 | 20 May 2019 | 001-38659 | |
| 4 | Open Document | Open Filing | 24 Jan 2019 | 07 Jan 2019 | 001-38659 | |
| 4 | Open Document | Open Filing | 23 Jan 2019 | 11 Jan 2019 | 001-38659 | |
| 4 | Open Document | Open Filing | 23 Jan 2019 | 11 Jan 2019 | 001-38659 | |
| 4 | Open Document | Open Filing | 11 Jan 2019 | 02 Jan 2019 | 001-38659 | |
| 4 | Open Document | Open Filing | 21 Dec 2018 | 21 Dec 2018 | 001-38659 | |
| 4 | Open Document | Open Filing | 23 Nov 2018 | 20 Nov 2018 | 001-38659 | |
| 4 | Open Document | Open Filing | 09 Nov 2018 | 16 Oct 2018 | 001-38659 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 May 2018 | 11 Nov 2017 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Apr 2018 | 12 Apr 2018 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Apr 2018 | 11 Apr 2018 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Mar 2018 | 09 Mar 2018 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Mar 2018 | 06 Mar 2018 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 Mar 2018 | 05 Mar 2018 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Mar 2018 | 02 Mar 2018 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Feb 2018 | 16 Feb 2018 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 23 Jan 2018 | 19 Jan 2018 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 Nov 2017 | 24 Nov 2017 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Nov 2017 | 08 Nov 2017 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 Jun 2017 | 06 Jun 2017 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Mar 2017 | 27 Jan 2016 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Mar 2017 | 27 Jan 2016 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Mar 2017 | 27 Jan 2016 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Mar 2017 | 27 Jan 2016 | 000-55473 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Mar 2017 | 30 Jul 2015 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Feb 2017 | 08 Dec 2016 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Jun 2016 | 04 May 2016 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Mar 2016 | 16 Mar 2016 | 000-55473 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Dec 2015 | 05 Oct 2015 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Nov 2015 | 23 Oct 2015 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 Oct 2015 | 07 Oct 2015 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Oct 2015 | 05 Oct 2015 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Aug 2015 | 06 Aug 2015 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Aug 2015 | 30 Jul 2015 | 000-55473 |
| SC 13D | Open Document | Open Filing | SC 13D | 23 Jul 2015 | ||
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Jul 2015 | 20 Jul 2015 | 000-55473 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 25 Jul 2014 | 10 Feb 2014 | 000-54587 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 25 Jul 2014 | 01 Jan 2012 | 000-54587 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 Jan 2014 | 10 May 2013 | 001-36278 |