| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 06 Mar 2025 | 06 Mar 2025 | 001-33666 | |
| 4 | Open Document | Open Filing | 06 Feb 2025 | 06 Feb 2025 | 001-33666 | |
| 4 | Open Document | Open Filing | 03 Feb 2025 | 30 Jan 2025 | 001-33666 | |
| 4 | Open Document | Open Filing | 12 Dec 2024 | 12 Dec 2024 | 001-33666 | |
| 4 | Open Document | Open Filing | 04 Jun 2024 | 05 Mar 2024 | 001-33666 | |
| 4 | Open Document | Open Filing | 07 Mar 2024 | 05 Mar 2024 | 001-33666 | |
| 4 | Open Document | Open Filing | 09 Feb 2024 | 07 Feb 2024 | 001-33666 | |
| 4 | Open Document | Open Filing | 29 Jan 2024 | 25 Jan 2024 | 001-33666 | |
| 4 | Open Document | Open Filing | 14 Dec 2023 | 14 Dec 2023 | 001-33666 | |
| 4 | Open Document | Open Filing | 07 Mar 2023 | 05 Mar 2023 | 001-33666 | |
| 4 | Open Document | Open Filing | 21 Feb 2023 | 16 Feb 2023 | 001-33666 | |
| 4 | Open Document | Open Filing | 30 Jan 2023 | 26 Jan 2023 | 001-33666 | |
| 4 | Open Document | Open Filing | 26 Jan 2023 | 25 Jan 2023 | 001-33666 | |
| 4 | Open Document | Open Filing | 07 Mar 2022 | 05 Mar 2022 | 001-33666 | |
| 4 | Open Document | Open Filing | 18 Feb 2022 | 17 Feb 2022 | 001-33666 | |
| 4 | Open Document | Open Filing | 31 Jan 2022 | 27 Jan 2022 | 001-33666 | |
| 4 | Open Document | Open Filing | 26 Jan 2022 | 25 Jan 2022 | 001-33666 | |
| 4 | Open Document | Open Filing | 23 Aug 2021 | 20 Aug 2021 | 001-33666 | |
| 4 | Open Document | Open Filing | 09 Mar 2021 | 05 Mar 2021 | 001-33666 | |
| 4 | Open Document | Open Filing | 26 Jan 2021 | 25 Jan 2021 | 001-33666 | |
| 4 | Open Document | Open Filing | 24 Aug 2020 | 20 Aug 2020 | 001-33666 | |
| 4 | Open Document | Open Filing | 18 Mar 2020 | 18 Mar 2020 | 001-33666 | |
| 4 | Open Document | Open Filing | 09 Mar 2020 | 09 Mar 2020 | 001-33666 | |
| 4 | Open Document | Open Filing | 04 Mar 2020 | 03 Mar 2020 | 001-33666 | |
| 4 | Open Document | Open Filing | FORM 4 | 24 Feb 2020 | 24 Feb 2020 | 001-33666 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Jan 2020 | 23 Jan 2020 | 001-33666 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Aug 2019 | 20 Aug 2019 | 001-33666 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Aug 2019 | 14 Aug 2019 | 001-33666 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jan 2019 | 25 Jan 2019 | 001-33666 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Dec 2018 | 11 Dec 2018 | 001-33666 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Nov 2018 | 20 Nov 2018 | 001-33666 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Aug 2018 | 17 Aug 2018 | 001-33666 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Aug 2018 | 13 Aug 2018 | 001-33666 |
| 3 | Open Document | Open Filing | FORM 3 | 13 Aug 2018 | 13 Aug 2018 | 001-33666 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2017 | 28 Feb 2017 | 001-03876 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Dec 2016 | 15 Dec 2016 | 001-03876 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Nov 2016 | 08 Nov 2016 | 001-03876 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Dec 2015 | 15 Dec 2015 | 001-03876 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Nov 2015 | 10 Nov 2015 | 001-03876 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Dec 2014 | 15 Dec 2014 | 001-03876 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Dec 2014 | 02 Dec 2014 | 001-32225 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Nov 2014 | 11 Nov 2014 | 001-03876 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Jun 2014 | 13 Jun 2014 | 001-32225 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Mar 2014 | 13 Mar 2014 | 001-03876 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jan 2014 | 09 Jan 2014 | 001-03876 |