| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 13 Aug 2025 | 12 Aug 2025 | 001-35618 |
| 144 | Open Document | Open Filing | 12 Aug 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | 15 Jul 2025 | 11 Jul 2025 | 001-37570 |
| 144 | Open Document | Open Filing | 11 Jul 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | 13 Jun 2025 | 11 Jun 2025 | 001-37570 |
| 4 | Open Document | Open Filing | 4 | 13 Jun 2025 | 11 Jun 2025 | 001-12273 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Jun 2025 | 05 Jun 2025 | 001-37570 |
| 144 | Open Document | Open Filing | 05 Jun 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | 04 Jun 2025 | 03 Jun 2025 | 001-35618 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jan 2025 | 15 Jan 2025 | 001-35618 |
| 4 | Open Document | Open Filing | 4 | 17 Jun 2024 | 13 Jun 2024 | 001-12273 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jun 2024 | 12 Jun 2024 | 001-37570 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jun 2024 | 06 Jun 2024 | 001-35618 |
| 4/A | Open Document | Open Filing | FORM 4/A | 10 Apr 2024 | 05 Apr 2024 | 001-37570 |
| 4 | Open Document | Open Filing | 4 | 10 Apr 2024 | 08 Apr 2024 | 001-12273 |
| 3 | Open Document | Open Filing | 3 | 10 Apr 2024 | 08 Apr 2024 | 001-12273 |
| 144 | Open Document | Open Filing | 04 Apr 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2024 | 01 Mar 2024 | 001-35618 |
| 144 | Open Document | Open Filing | 01 Mar 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Jun 2023 | 22 Jun 2023 | 001-37570 |
| 144 | Open Document | Open Filing | 22 Jun 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Jun 2023 | 14 Jun 2023 | 001-37570 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jun 2023 | 06 Jun 2023 | 001-35618 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jun 2022 | 15 Jun 2022 | 001-37570 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Jun 2022 | 08 Jun 2022 | 001-35618 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Dec 2021 | 01 Dec 2021 | 001-37570 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 03 Dec 2021 | 01 Dec 2021 | 001-37570 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Jul 2021 | 24 Jul 2021 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Jul 2021 | 29 Jun 2021 | 001-35618 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 29 Jun 2021 | 29 Jun 2021 | 001-35618 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Apr 2021 | 24 Apr 2021 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Apr 2021 | 09 Apr 2021 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Mar 2021 | 20 Mar 2021 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Jan 2021 | 24 Jan 2021 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Oct 2020 | 24 Oct 2020 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Jul 2020 | 24 Jul 2020 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Apr 2020 | 24 Apr 2020 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Apr 2020 | 09 Apr 2020 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Mar 2020 | 20 Mar 2020 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Jan 2020 | 24 Jan 2020 | 000-15175 |
| 5 | Open Document | Open Filing | FORM 5 | 18 Dec 2019 | 29 Nov 2019 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Apr 2019 | 09 Apr 2019 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Mar 2019 | 20 Mar 2019 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Jan 2019 | 24 Jan 2019 | 000-15175 |
| 5 | Open Document | Open Filing | FORM 5 | 20 Dec 2018 | 30 Nov 2018 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Apr 2018 | 09 Apr 2018 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Mar 2018 | 20 Mar 2018 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Jan 2018 | 24 Jan 2018 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Mar 2017 | 20 Mar 2017 | 000-15175 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Mar 2017 | 20 Mar 2017 | 000-15175 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Dec 2016 | 19 Dec 2016 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Dec 2016 | 07 Dec 2016 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Dec 2016 | 04 Dec 2016 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Nov 2016 | 20 Nov 2016 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 May 2016 | 20 May 2016 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2016 | 02 Feb 2016 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Dec 2015 | 21 Dec 2015 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Dec 2015 | 01 Dec 2015 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Nov 2015 | 20 Nov 2015 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 May 2015 | 04 May 2015 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Dec 2014 | 20 Nov 2014 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Dec 2014 | 01 Dec 2014 | 000-19528 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Sep 2014 | 02 Sep 2014 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Feb 2014 | 21 Feb 2014 | 001-34554 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Feb 2014 | 24 Feb 2012 | 001-34554 |