| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 31 Mar 2025 | 28 Mar 2025 | 001-36104 | |
| 4 | Open Document | Open Filing | 10 Jan 2025 | 07 Jan 2025 | 001-36104 | |
| 4 | Open Document | Open Filing | 20 Dec 2024 | 18 Dec 2024 | 001-36104 | |
| 4 | Open Document | Open Filing | 07 Aug 2024 | 07 Aug 2024 | 001-36104 | |
| 3 | Open Document | Open Filing | 07 Aug 2024 | 02 Aug 2024 | 001-36104 | |
| 4 | Open Document | Open Filing | FORM 4 | 15 Dec 2023 | 14 Dec 2023 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Dec 2023 | 11 Dec 2023 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2023 | 01 Jul 2023 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Jun 2023 | 07 Jun 2023 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Jan 2023 | 20 Jan 2023 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Aug 2022 | 04 Aug 2022 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Mar 2022 | 21 Mar 2022 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Feb 2022 | 02 Feb 2022 | 001-13270 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jun 2021 | 15 Jun 2021 | 001-34361 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jun 2021 | 03 Jun 2021 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Dec 2020 | 30 Nov 2020 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Nov 2020 | 23 Nov 2020 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Oct 2020 | 15 Oct 2020 | 001-34283 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Sep 2020 | 11 Sep 2020 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Sep 2020 | 08 Sep 2020 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Sep 2020 | 01 Sep 2020 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Aug 2020 | 20 Aug 2020 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Jun 2020 | 11 Jun 2020 | 001-34283 |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2020 | 05 May 2020 | 001-13270 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Mar 2020 | 16 Mar 2020 | 001-34361 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Mar 2020 | 16 Mar 2020 | 001-34361 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Mar 2020 | 13 Mar 2020 | 000-22957 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Mar 2020 | 11 Mar 2020 | 001-13270 |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 5 DATED MARCH 13, 2020 | 13 Mar 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 | 16 Sep 2019 | 13 Sep 2019 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Sep 2019 | 10 Sep 2019 | 001-13270 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Sep 2019 | 04 Sep 2019 | 000-22957 |
| 4/A | Open Document | Open Filing | FORM 4/A | 11 Jun 2019 | 01 Jun 2018 | 001-13270 |
| 4/A | Open Document | Open Filing | FORM 4/A | 11 Jun 2019 | 24 May 2019 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jun 2019 | 07 Jun 2019 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jun 2019 | 04 Jun 2019 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jun 2019 | 30 May 2019 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 29 May 2019 | 24 May 2019 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 May 2019 | 20 May 2019 | 001-34283 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2019 | 15 May 2019 | 001-34283 |
| 4 | Open Document | Open Filing | FORM 4 | 14 May 2019 | 10 May 2019 | 001-34283 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Mar 2019 | 13 Mar 2019 | 001-34283 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Nov 2018 | 30 Oct 2018 | 000-22957 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Jun 2018 | 18 Jun 2018 | 001-34283 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jun 2018 | 01 Jun 2018 | 001-13270 |
| 3 | Open Document | Open Filing | FORM 3 | 05 Jun 2018 | 01 Jun 2018 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 30 May 2018 | 29 May 2018 | 001-34283 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Nov 2017 | 28 Nov 2017 | 001-34283 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jun 2017 | 06 Jun 2017 | 001-34283 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jun 2017 | 02 Jun 2017 | 001-34283 |
| 4 | Open Document | Open Filing | FORM 4 | 23 May 2017 | 19 May 2017 | 001-34283 |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2017 | 16 May 2017 | 001-34283 |
| 4 | Open Document | Open Filing | FORM 4 | 15 May 2017 | 11 May 2017 | 001-34283 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jun 2016 | 08 Jun 2016 | 000-22957 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 May 2016 | 24 May 2016 | 000-22957 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 May 2016 | 19 May 2016 | 000-22957 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2016 | 19 May 2016 | 001-34283 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 May 2016 | 27 Apr 2016 | 000-22957 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jun 2015 | 12 Jun 2015 | 001-34283 |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2015 | 14 May 2015 | 000-12853 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Apr 2015 | 15 Apr 2015 | 001-34283 |
| 3 | Open Document | Open Filing | FORM 3 | 17 Apr 2015 | 15 Apr 2015 | 001-34283 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jan 2015 | 30 Jan 2015 | 000-12853 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Nov 2014 | 07 Nov 2014 | 000-26844 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Nov 2014 | 27 May 2014 | 000-12853 |
| 4 | Open Document | Open Filing | FORM 4 | 29 May 2014 | 27 May 2014 | 000-12853 |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2014 | 15 May 2014 | 000-12853 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2014 | 27 Feb 2014 | 000-26844 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2014 | 01 Jan 2014 | 000-26844 |