| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2025 | 09 May 2025 | 000-19271 |
| 144 | Open Document | Open Filing | 09 May 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | 08 May 2025 | 06 May 2025 | 000-19271 |
| 4 | Open Document | Open Filing | 4 | 01 May 2025 | 30 Apr 2025 | 001-05075 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Nov 2024 | 27 Nov 2024 | 000-19271 |
| 144 | Open Document | Open Filing | 27 Nov 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 08 May 2024 | 06 May 2024 | 000-19271 |
| 4 | Open Document | Open Filing | 4 | 02 May 2024 | 01 May 2024 | 001-05075 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Mar 2024 | 05 Mar 2024 | 000-19271 |
| 144 | Open Document | Open Filing | 05 Mar 2024 | |||
| 4 | Open Document | Open Filing | 4 | 16 Feb 2024 | 15 Feb 2024 | 001-05075 |
| 3 | Open Document | Open Filing | 3 | 01 Feb 2024 | 01 Feb 2024 | 001-05075 |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2023 | 17 May 2023 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 15 May 2023 | 11 May 2023 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 05 May 2023 | 04 May 2023 | 000-19271 |
| 144 | Open Document | Open Filing | 04 May 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2022 | 11 May 2022 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 14 May 2021 | 12 May 2021 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Feb 2021 | 12 Feb 2021 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 08 May 2020 | 06 May 2020 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Feb 2020 | 18 Feb 2020 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2020 | 30 Jan 2020 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Oct 2019 | 30 Oct 2019 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Aug 2019 | 12 Aug 2019 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Aug 2019 | 05 Aug 2019 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Aug 2019 | 30 Jul 2019 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2019 | 08 May 2019 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2019 | 30 Apr 2019 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2019 | 30 Jan 2019 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Nov 2018 | 30 Oct 2018 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Aug 2018 | 03 Aug 2018 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Aug 2018 | 30 Jul 2018 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2018 | 09 May 2018 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2018 | 30 Apr 2018 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 05 May 2017 | 03 May 2017 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 06 May 2016 | 04 May 2016 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 May 2015 | 06 May 2015 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Feb 2015 | 02 Feb 2015 | 000-06715 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Nov 2014 | 10 Nov 2014 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 | 09 May 2014 | 07 May 2014 | 000-19271 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Feb 2014 | 01 Feb 2014 | 000-06715 |