| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2025 | 01 Oct 2025 | 000-18492 |
| 4 | Open Document | Open Filing | 25 Apr 2025 | 23 Apr 2025 | 001-38769 | |
| 4 | Open Document | Open Filing | 17 Mar 2025 | 14 Mar 2025 | 001-38769 | |
| 144 | Open Document | Open Filing | 14 Mar 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2024 | 01 Oct 2024 | 000-18492 |
| 4 | Open Document | Open Filing | 20 Jun 2024 | 17 Jun 2024 | 001-38769 | |
| 144 | Open Document | Open Filing | 17 Jun 2024 | |||
| 4 | Open Document | Open Filing | 13 Jun 2024 | 12 Jun 2024 | 001-38769 | |
| 144 | Open Document | Open Filing | 12 Jun 2024 | |||
| 4 | Open Document | Open Filing | 26 Apr 2024 | 24 Apr 2024 | 001-38769 | |
| 4 | Open Document | Open Filing | 4 | 20 Dec 2023 | 18 Dec 2023 | 001-39864 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2023 | 01 Oct 2023 | 000-18492 |
| 4 | Open Document | Open Filing | 4 | 31 Jul 2023 | 27 Jul 2023 | 001-39864 |
| 4 | Open Document | Open Filing | 4 | 09 Jun 2023 | 07 Jun 2023 | 001-39864 |
| 4 | Open Document | Open Filing | 4 | 18 May 2023 | 16 May 2023 | 001-39864 |
| 4 | Open Document | Open Filing | 28 Apr 2023 | 26 Apr 2023 | 001-38769 | |
| 4 | Open Document | Open Filing | 14 Mar 2023 | 10 Mar 2023 | 001-38769 | |
| 4 | Open Document | Open Filing | 08 Feb 2023 | 06 Feb 2023 | 001-38769 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2022 | 01 Oct 2022 | 000-18492 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Jun 2022 | 09 Jun 2022 | 001-39864 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Jun 2022 | 07 Jun 2022 | 000-15386 |
| 4 | Open Document | Open Filing | 29 Apr 2022 | 27 Apr 2022 | 001-38769 | |
| 4 | Open Document | Open Filing | 02 Mar 2022 | 28 Feb 2022 | 001-38769 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Dec 2021 | 03 Dec 2021 | 001-39864 |
| 4 | Open Document | Open Filing | 02 Dec 2021 | 30 Nov 2021 | 001-38769 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Nov 2021 | 10 Nov 2021 | 001-39864 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 15 Nov 2021 | 10 Nov 2021 | 001-39864 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Oct 2021 | 01 Oct 2021 | 000-18492 |
| 4 | Open Document | Open Filing | 02 Sep 2021 | 31 Aug 2021 | 001-38769 | |
| 4 | Open Document | Open Filing | 28 Jun 2021 | 28 Jun 2021 | 001-38769 | |
| 4 | Open Document | Open Filing | 02 Jun 2021 | 28 May 2021 | 001-38769 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 May 2021 | 19 May 2021 | 000-15386 |
| 4 | Open Document | Open Filing | 02 Mar 2021 | 26 Feb 2021 | 001-38769 | |
| 4 | Open Document | Open Filing | 02 Dec 2020 | 30 Nov 2020 | 001-38769 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Nov 2020 | 16 Nov 2020 | 000-15386 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 18 Nov 2020 | 16 Nov 2020 | 000-15386 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Oct 2020 | 01 Oct 2020 | 000-18492 |
| 4 | Open Document | Open Filing | 02 Sep 2020 | 31 Aug 2020 | 001-38769 | |
| 4 | Open Document | Open Filing | 02 Jun 2020 | 29 May 2020 | 001-38769 | |
| 4 | Open Document | Open Filing | 03 Mar 2020 | 28 Feb 2020 | 001-38769 | |
| 4 | Open Document | Open Filing | 02 Dec 2019 | 29 Nov 2019 | 001-38769 | |
| 4 | Open Document | Open Filing | FORM 4 | 12 Nov 2019 | 07 Nov 2019 | 000-18492 |
| 4 | Open Document | Open Filing | 04 Sep 2019 | 30 Aug 2019 | 001-38769 | |
| 4 | Open Document | Open Filing | 04 Jun 2019 | 31 May 2019 | 001-38769 | |
| 4 | Open Document | Open Filing | 04 Mar 2019 | 28 Feb 2019 | 001-38769 | |
| 4/A | Open Document | Open Filing | FORM 4/A | 08 Feb 2019 | 20 Dec 2018 | 001-38769 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Dec 2018 | 20 Dec 2018 | 001-38769 |
| 3 | Open Document | Open Filing | FORM 3 | 26 Dec 2018 | 20 Dec 2018 | 001-38769 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Dec 2018 | 20 Dec 2018 | 001-35490 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Dec 2018 | 19 Dec 2018 | 000-18492 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Nov 2018 | 09 Nov 2018 | 000-18492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 May 2018 | 10 May 2018 | 001-35490 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Nov 2017 | 09 Nov 2017 | 000-18492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 May 2017 | 11 May 2017 | 001-35490 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Nov 2016 | 10 Nov 2016 | 000-18492 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2016 | 29 Sep 2016 | 000-18492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 May 2016 | 04 May 2016 | 001-35490 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Dec 2015 | 22 Dec 2015 | 000-18492 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 May 2015 | 06 May 2015 | 001-35490 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 May 2015 | 06 May 2015 | 001-35490 |
| 3/A | Open Document | Open Filing | FORM 3/A | 19 Nov 2014 | 18 Nov 2014 | 000-18492 |
| 3 | Open Document | Open Filing | FORM 3 | 18 Nov 2014 | 13 Nov 2014 | 000-18492 |