| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Aug 12, 2025 | Aug 10, 2025 | 001-39565 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2025 | Jun 1, 2025 | 001-39565 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 11, 2025 | Apr 9, 2025 | 001-39565 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 19, 2025 | Mar 17, 2025 | 001-39565 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 3, 2024 | Dec 1, 2024 | 001-39565 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 13, 2024 | Aug 10, 2024 | 001-39565 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 11, 2024 | Apr 9, 2024 | 001-39565 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 1, 2023 | Nov 29, 2023 | 001-39565 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 18, 2023 | Aug 17, 2023 | 001-39565 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2023 | Aug 10, 2023 | 001-39565 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 11, 2023 | Aug 10, 2023 | 001-39565 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 26, 2022 | Jan 25, 2022 | 001-39214 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 15, 2021 | Sep 14, 2021 | 001-39214 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 9, 2021 | Mar 5, 2021 | 001-39214 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 15, 2020 | Sep 13, 2020 | 001-39214 |
| 3 | Open Document | Open Filing | FORM 3 | Sep 4, 2020 | Aug 31, 2020 | 001-39214 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 11, 2019 | Mar 8, 2019 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 19, 2019 | Feb 14, 2019 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 7, 2019 | Jan 3, 2019 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 3, 2019 | Dec 31, 2018 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 6, 2018 | Jul 6, 2018 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 22, 2018 | Mar 20, 2018 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 22, 2018 | Feb 20, 2018 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 5, 2018 | Jan 3, 2018 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 3, 2018 | Dec 31, 2017 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 29, 2017 | Sep 27, 2017 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 5, 2017 | Sep 1, 2017 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 16, 2017 | Feb 28, 2017 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 24, 2017 | May 24, 2017 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 24, 2017 | May 22, 2017 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 5, 2017 | May 3, 2017 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 12, 2017 | Apr 10, 2017 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 22, 2017 | Mar 20, 2017 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 7, 2017 | Mar 3, 2017 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 6, 2017 | Jan 4, 2017 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 4, 2017 | Jan 2, 2017 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 14, 2016 | Nov 11, 2016 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 24, 2016 | May 22, 2016 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 22, 2016 | Mar 20, 2016 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 19, 2016 | Feb 18, 2016 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 5, 2016 | Jan 2, 2016 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 5, 2015 | Aug 3, 2015 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 12, 2015 | Jun 10, 2015 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2015 | May 22, 2015 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 24, 2015 | Mar 20, 2015 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 3, 2015 | Feb 27, 2015 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 2, 2015 | Jan 2, 2015 | 000-28551 |
| 4 | Open Document | Open Filing | STOCK PURCHASE BY MR. MONAHAN | Aug 4, 2014 | Aug 1, 2014 | 000-28551 |
| 4 | Open Document | Open Filing | RESTRICTED STOCK TAX LIABILITY FOR MR. MONAHAN | May 23, 2014 | May 22, 2014 | 000-28551 |
| 4 | Open Document | Open Filing | GRANT OF STOCK OPTIONS AND RESTRICTED STOCK TO MR. MONAHAN. | Mar 24, 2014 | Mar 20, 2014 | 000-28551 |