| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2025 | 29 May 2025 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jun 2024 | 06 Jun 2024 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 21 May 2024 | 20 May 2024 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Dec 2023 | 04 Dec 2023 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2023 | 25 May 2023 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 23 May 2023 | 21 May 2023 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2023 | 30 Dec 2022 | 001-38143 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Sep 2022 | 13 Sep 2022 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 25 May 2022 | 23 May 2022 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 23 May 2022 | 19 May 2022 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2022 | 17 May 2022 | 001-38143 |
| 4/A | Open Document | Open Filing | FORM 4/A | 12 May 2022 | 06 May 2022 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 09 May 2022 | 06 May 2022 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 24 May 2021 | 20 May 2021 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2021 | 14 May 2021 | 001-38143 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2021 | 10 May 2021 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 22 May 2020 | 21 May 2020 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2020 | 18 May 2020 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2020 | 14 May 2020 | 001-38143 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Aug 2019 | 15 Aug 2019 | 001-38143 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Jun 2019 | 14 Jun 2019 | 001-15254 |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2019 | 23 May 2019 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 21 May 2019 | 19 May 2019 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2019 | 10 May 2019 | 001-38143 |
| 3 | Open Document | Open Filing | FORM 3 | 13 May 2019 | 10 May 2019 | 001-38143 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Mar 2019 | 22 Mar 2019 | 001-15254 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Dec 2018 | 20 Dec 2018 | 001-15254 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Dec 2018 | 14 Dec 2018 | 001-15254 |
| 3/A | Open Document | Open Filing | FORM 3/A | 22 Oct 2018 | 01 Jan 2018 | 001-15254 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Sep 2018 | 21 Sep 2018 | 001-15254 |
| 4 | Open Document | Open Filing | 4 | 19 Jun 2018 | 15 Jun 2018 | 001-15254 |
| 4 | Open Document | Open Filing | FORM 4 | 15 May 2018 | 14 May 2018 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2018 | 10 May 2018 | 001-32327 |
| 4 | Open Document | Open Filing | 4 | 27 Mar 2018 | 23 Mar 2018 | 001-15254 |
| 3/A | Open Document | Open Filing | 3/A | 05 Feb 2018 | 01 Jan 2018 | 001-15254 |
| 3 | Open Document | Open Filing | 3 | 02 Jan 2018 | 01 Jan 2018 | 001-15254 |
| 4 | Open Document | Open Filing | FORM 4 | 22 May 2017 | 18 May 2017 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2017 | 15 May 2017 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 08 May 2017 | 05 May 2017 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Mar 2017 | 27 Feb 2017 | 001-33007 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Feb 2017 | 18 Feb 2017 | 001-33007 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Feb 2017 | 14 Feb 2017 | 001-33007 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jan 2017 | 16 Jan 2017 | 001-33007 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Dec 2016 | 16 Dec 2016 | 001-33007 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Nov 2016 | 17 Nov 2016 | 001-33007 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Nov 2016 | 17 Nov 2016 | 001-33556 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Nov 2016 | 04 Nov 2016 | 001-33556 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Oct 2016 | 03 Oct 2016 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2016 | 19 May 2016 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Mar 2016 | 14 Mar 2016 | 001-32327 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2016 | 19 Feb 2016 | 001-33007 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Feb 2016 | 16 Feb 2016 | 001-33007 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Oct 2015 | 04 Oct 2015 | 001-32327 |
| 4 | Open Document | Open Filing | FORM 4 | 15 May 2015 | 14 May 2015 | 001-32327 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Feb 2015 | 21 Feb 2015 | 001-33007 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Feb 2015 | 17 Feb 2015 | 001-33007 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Aug 2014 | 18 Aug 2014 | 001-33007 |
| 4 | Open Document | Open Filing | ANNUAL NON-EMPLOYEE DIRECTOR GRANT (5-15-2014) | 16 May 2014 | 15 May 2014 | 001-32327 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Feb 2014 | 24 Feb 2014 | 001-33007 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2014 | 17 Feb 2014 | 001-33007 |