| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G | Report | Feb 14, 2024 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 13, 2024 | |
| SC 13G/A | Report | Feb 12, 2024 | ||
| SC 13G | Report | SC 13G | Feb 8, 2024 | |
| SC 13G/A | Report | Jan 26, 2024 | ||
| SC 13G/A | Report | Feb 14, 2023 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 9, 2023 | |
| SC 13G/A | Report | Feb 3, 2023 | ||
| SC 13G/A | Report | SC 13G/A | Jan 24, 2023 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Nov 10, 2022 | |
| SC 13G/A | Report | Sep 12, 2022 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 10, 2022 | |
| SC 13G/A | Report | Feb 9, 2022 | ||
| SC 13G | Report | Feb 8, 2022 | ||
| SC 13G/A | Report | Feb 3, 2022 | ||
| SC 13G | Report | SC 13G | Jan 24, 2022 | |
| SC 13G/A | Report | Nov 9, 2021 | ||
| SC 13G/A | Report | SEC SCHEDULE 13G | 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 8, 2021 | ||
| SC 13G/A | Report | SEC SCHEDULE 13G | Feb 8, 2021 | |
| SC 13G/A | Report | Jan 29, 2021 | ||
| SC 13G/A | Report | Jun 10, 2020 | ||
| SC 13G/A | Report | SEC SCHEDULE 13G | Feb 18, 2020 | |
| SC 13G | Report | NONE | Feb 14, 2020 | |
| SC 13G | Report | SCHEDULE 13G | Feb 12, 2020 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 12, 2020 | |
| SC 13G/A | Report | Feb 7, 2020 | ||
| SC 13G/A | Report | Feb 5, 2020 | ||
| SC 13G/A | Report | TWEEDY, BROWNE COMPANY LLC | Jan 3, 2020 | |
| SC 13G/A | Report | SEC SCHEDULE 13G | Feb 13, 2019 | |
| SC 13G/A | Report | Feb 11, 2019 | ||
| SC 13G/A | Report | Feb 6, 2019 | ||
| SC 13G/A | Report | TWEEDY, BROWNE COMPANY LLC | Jan 22, 2019 | |
| SC 13G | Report | Jan 10, 2019 | ||
| SC 13G/A | Report | Feb 13, 2018 | ||
| SC 13G | Report | SEC SCHEDULE 13G | Feb 13, 2018 | |
| SC 13G/A | Report | Feb 9, 2018 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 9, 2018 | |
| SC 13G/A | Report | Jan 25, 2018 | ||
| SC 13G/A | Report | Jan 11, 2018 | ||
| SC 13G/A | Report | TWEEDY, BROWNE COMPANY LLC | Jan 8, 2018 | |
| SC 13G | Report | Jul 31, 2017 | ||
| SC 13G | Report | Jul 24, 2017 | ||
| SC 13G | Report | Feb 14, 2017 | ||
| SC 13G/A | Report | AMENDMENT NO. 5 | Feb 13, 2017 | |
| SC 13G/A | Report | Feb 10, 2017 | ||
| SC 13G/A | Report | SEC SCHEDULE 13G | Feb 10, 2017 | |
| SC 13G | Report | SCHEDULE 13G | Feb 9, 2017 | |
| SC 13G/A | Report | Jan 25, 2017 | ||
| SC 13G | Report | TWEEDY, BROWNE COMPANY LLC | Jan 6, 2017 | |
| SC 13G | Report | Feb 16, 2016 | ||
| SC 13G/A | Report | SC 13G/A | Feb 16, 2016 | |
| SC 13G | Report | SEC SCHEDULE 13G | Feb 16, 2016 | |
| SC 13G/A | Report | Feb 10, 2016 | ||
| SC 13G | Report | SCHEDULE 13G | Feb 9, 2016 | |
| SC 13G | Report | Jan 28, 2016 | ||
| SC 13G | Report | TWEEDY, BROWNE COMPANY LLC | Jan 6, 2016 | |
| SC 13G/A | Report | SCHEDULE 13G/A, #3 | Dec 4, 2015 | |
| SC 13G/A | Report | Apr 10, 2015 | ||
| SC 13G/A | Report | Feb 17, 2015 | ||
| SC 13G/A | Report | SCHEDULE 13G/A, AMENDMENT #2 | Feb 13, 2015 | |
| SC 13G/A | Report | Feb 11, 2015 | ||
| SC 13G | Report | Feb 2, 2015 | ||
| SC 13G/A | Report | AMENDMENT NO. 1 | Dec 22, 2014 | |
| SC 13G | Report | SCHEDULE 13G | Nov 10, 2014 | |
| SC 13G/A | Report | SCHEDULE 13G | Jun 20, 2014 | |
| SC 13G/A | Report | SC 13G/A | Feb 14, 2014 | |
| SC 13G/A | Report | Feb 14, 2014 | ||
| SC 13G/A | Report | Feb 14, 2014 | ||
| SC 13G | Report | Feb 11, 2014 | ||
| SC 13G/A | Report | Feb 7, 2014 | ||
| SC 13G | Report | Jan 30, 2014 | ||
| SC 13G | Report | SCHEDULE 13G | Jan 14, 2014 | |
| SC 13G | Report | Nov 7, 2013 | ||
| SC 13G | Report | SC 13G | Feb 14, 2013 | |
| SC 13G | Report | Feb 14, 2013 | ||
| SC 13G | Report | Feb 14, 2013 |