| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G/A | Report | AMENDMENT NO. 3 | Oct 15, 2024 | |
| SC 13G/A | Report | Feb 14, 2024 | ||
| SC 13G/A | Report | Feb 13, 2024 | ||
| SC 13G/A | Report | Jan 12, 2024 | ||
| SC 13G/A | Report | Feb 14, 2023 | ||
| SC 13G/A | Report | Feb 13, 2023 | ||
| SC 13G/A | Report | Jan 12, 2023 | ||
| SC 13G | Report | SC 13G | Feb 25, 2022 | |
| SC 13G | Report | SC 13G | Feb 25, 2022 | |
| SC 13G | Report | SC 13G | Feb 25, 2022 | |
| SC 13G | Report | SC 13G | Feb 25, 2022 | |
| SC 13G | Report | SC 13G | Feb 25, 2022 | |
| SC 13G | Report | Feb 14, 2022 | ||
| SC 13G/A | Report | Feb 11, 2022 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 10, 2022 | |
| SC 13G/A | Report | Jan 27, 2022 | ||
| SC 13G | Report | Jan 19, 2022 | ||
| SC 13G | Report | Jul 12, 2021 | ||
| SC 13G/A | Report | Feb 12, 2021 | ||
| SC 13G/A | Report | Feb 11, 2021 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 10, 2021 | |
| SC 13G/A | Report | Feb 1, 2021 | ||
| SC 13G/A | Report | Feb 13, 2020 | ||
| SC 13G | Report | SCHEDULE 13G | Feb 11, 2020 | |
| SC 13G/A | Report | Feb 6, 2020 | ||
| SC 13G | Report | Feb 4, 2020 | ||
| SC 13G | Report | Feb 13, 2019 | ||
| SC 13G/A | Report | Feb 6, 2019 | ||
| SC 13G/A | Report | Jan 22, 2019 | ||
| SC 13G/A | Report | CONESTOGA CAPITAL ADVISORS | Jan 8, 2019 | |
| SC 13G/A | Report | Jan 29, 2018 | ||
| SC 13G/A | Report | Jan 24, 2018 | ||
| SC 13G/A | Report | Jan 23, 2018 | ||
| SC 13G/A | Report | CONESTOGA CAPITAL ADVISORS | Jan 17, 2018 | |
| SC 13G/A | Report | SC 13G/A | Feb 15, 2017 | |
| SC 13G/A | Report | SC 13G/A | Feb 15, 2017 | |
| SC 13G/A | Report | SC 13G/A | Feb 15, 2017 | |
| SC 13G | Report | Jan 27, 2017 | ||
| SC 13G/A | Report | Jan 27, 2017 | ||
| SC 13G/A | Report | Jan 23, 2017 | ||
| SC 13G/A | Report | CONESTOGA CAPITAL ADVISORS | Jan 5, 2017 | |
| SC 13G/A | Report | SEC SCHEDULE 13G | Feb 11, 2016 | |
| SC 13G/A | Report | Jan 28, 2016 | ||
| SC 13G/A | Report | Jan 27, 2016 | ||
| SC 13G/A | Report | CONESTOGA CAPITAL ADVISORS | Jan 8, 2016 | |
| SC 13G | Report | SEC SCHEDULE 13G | Feb 12, 2015 | |
| SC 13G/A | Report | Jan 30, 2015 | ||
| SC 13G/A | Report | Jan 30, 2015 | ||
| SC 13G/A | Report | Jan 14, 2015 | ||
| SC 13G/A | Report | Oct 17, 2014 | ||
| SC 13G | Report | Sep 10, 2014 | ||
| SC 13G/A | Report | Feb 14, 2014 | ||
| SC 13G | Report | Feb 14, 2014 | ||
| SC 13G/A | Report | Jan 31, 2014 | ||
| SC 13G/A | Report | Jan 22, 2014 | ||
| SC 13G/A | Report | Jan 17, 2014 | ||
| SC 13G | Report | Mar 13, 2013 | ||
| SC 13G/A | Report | Feb 26, 2013 | ||
| SC 13G | Report | Feb 14, 2013 | ||
| SC 13G/A | Report | Feb 12, 2013 | ||
| SC 13G | Report | Jan 30, 2013 | ||
| SC 13G/A | Report | Jan 24, 2013 | ||
| SC 13G/A | Report | Mar 12, 2012 | ||
| SC 13G | Report | Feb 14, 2012 | ||
| SC 13G/A | Report | Feb 13, 2012 | ||
| SC 13G | Report | Feb 9, 2012 | ||
| SC 13G/A | Report | Jan 24, 2012 | ||
| SC 13G | Report | Feb 14, 2011 | ||
| SC 13G/A | Report | Feb 14, 2011 | ||
| SC 13G/A | Report | Feb 11, 2011 | ||
| SC 13G/A | Report | Jan 26, 2011 | ||
| SC 13G/A | Report | Feb 17, 2010 | ||
| SC 13G | Report | Feb 16, 2010 | ||
| SC 13G | Report | Jan 26, 2010 |