| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Jun 5, 2025 | Jun 3, 2025 | 001-34822 |
| 144 | Open Document | Open Filing | Jun 3, 2025 | |||
| 4 | Open Document | Open Filing | 4 | May 23, 2025 | May 22, 2025 | 001-34822 |
| 4 | Open Document | Open Filing | 4 | May 19, 2025 | May 16, 2025 | 001-34822 |
| 4 | Open Document | Open Filing | Jan 7, 2025 | Jan 3, 2025 | 000-30941 | |
| 4 | Open Document | Open Filing | Jun 5, 2024 | Jun 5, 2024 | 000-30941 | |
| 4 | Open Document | Open Filing | May 20, 2024 | May 17, 2024 | 000-30941 | |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2024 | May 16, 2024 | 001-34822 |
| 4 | Open Document | Open Filing | May 17, 2024 | May 15, 2024 | 000-30941 | |
| 4 | Open Document | Open Filing | FORM 4 | May 15, 2024 | May 14, 2024 | 001-34822 |
| 4 | Open Document | Open Filing | Mar 1, 2024 | Feb 28, 2024 | 000-30941 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 15, 2023 | Dec 14, 2023 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 7, 2023 | Sep 7, 2023 | 000-30941 |
| 144 | Open Document | Open Filing | Sep 7, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 7, 2023 | Jun 7, 2023 | 000-30941 |
| 144 | Open Document | Open Filing | Jun 7, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2023 | May 25, 2023 | 001-34822 |
| 144 | Open Document | Open Filing | May 25, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 25, 2023 | May 25, 2023 | 000-30941 |
| 144 | Open Document | Open Filing | May 18, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2023 | May 16, 2023 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 16, 2023 | May 15, 2023 | 000-30941 |
| 144 | Open Document | Open Filing | May 16, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 1, 2023 | Feb 28, 2023 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 13, 2023 | Feb 13, 2023 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 15, 2022 | Nov 15, 2022 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 12, 2022 | Aug 12, 2022 | 000-30941 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 27, 2022 | May 25, 2022 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2022 | May 15, 2022 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 17, 2022 | Mar 17, 2022 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2022 | Feb 28, 2022 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 8, 2021 | Nov 8, 2021 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 27, 2021 | Aug 27, 2021 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 9, 2021 | Aug 9, 2021 | 000-30941 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 16, 2021 | Jul 15, 2021 | 001-34822 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 16, 2021 | Jul 15, 2021 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2021 | May 15, 2021 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 12, 2021 | Mar 11, 2021 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2021 | Feb 28, 2021 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 1, 2020 | Dec 1, 2020 | 000-30941 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Nov 18, 2020 | Nov 17, 2020 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 17, 2020 | Nov 17, 2020 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2020 | May 15, 2020 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2020 | Feb 28, 2020 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2020 | Feb 19, 2020 | 000-30941 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Dec 13, 2019 | Dec 10, 2019 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 13, 2019 | Dec 13, 2019 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 10, 2019 | Dec 10, 2019 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2019 | May 15, 2019 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 1, 2019 | Feb 28, 2019 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2018 | May 16, 2018 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2018 | Feb 28, 2018 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 9, 2017 | Nov 7, 2017 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 8, 2017 | Jun 6, 2017 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2017 | May 16, 2017 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 15, 2017 | May 12, 2017 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2017 | Feb 15, 2015 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 8, 2017 | Feb 6, 2017 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2016 | May 16, 2016 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 16, 2015 | Nov 16, 2015 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 16, 2015 | Jul 15, 2015 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 15, 2015 | May 14, 2015 | 000-30941 |
| 4 | Open Document | Open Filing | FALLON NOV 2014 SALE | Nov 12, 2014 | Nov 10, 2014 | 000-30941 |
| 4 | Open Document | Open Filing | FALLON 2014 OPTION GRANT | Jul 17, 2014 | Jul 15, 2014 | 000-30941 |