| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G/A | Report | Sep 17, 2024 | ||
| SC 13G/A | Report | Feb 13, 2024 | ||
| SC 13G | Report | Jan 31, 2024 | ||
| SC 13G | Report | STAGWELL INC. INITIAL FILING | Feb 14, 2023 | |
| SC 13G/A | Report | STAGWELL INC. AMEND 04 | Feb 11, 2022 | |
| SC 13G/A | Report | SC 13G/A | Feb 9, 2022 | |
| SC 13G/A | Report | Nov 10, 2021 | ||
| SC 13G | Report | Sep 7, 2021 | ||
| SC 13G/A | Report | Feb 16, 2021 | ||
| SC 13G | Report | 13G 2020 | Feb 16, 2021 | |
| SC 13G/A | Report | SC 13G/A | Feb 12, 2021 | |
| SC 13G/A | Report | MDCA13G | Feb 11, 2021 | |
| SC 13G/A | Report | Jun 10, 2020 | ||
| SC 13G/A | Report | Feb 14, 2020 | ||
| SC 13G/A | Report | Feb 13, 2020 | ||
| SC 13G/A | Report | SEC SCHEDULE 13G | Apr 10, 2019 | |
| SC 13G/A | Report | Mar 8, 2019 | ||
| SC 13G | Report | Feb 14, 2019 | ||
| SC 13G/A | Report | Feb 13, 2019 | ||
| SC 13G/A | Report | Feb 13, 2019 | ||
| SC 13G | Report | Feb 8, 2019 | ||
| SC 13G | Report | SC 13G | Feb 7, 2019 | |
| SC 13G/A | Report | SEC SCHEDULE 13G | Feb 5, 2019 | |
| SC 13G/A | Report | Dec 10, 2018 | ||
| SC 13G | Report | Jul 10, 2018 | ||
| SC 13G/A | Report | Feb 14, 2018 | ||
| SC 13G/A | Report | Feb 13, 2018 | ||
| SC 13G/A | Report | ROBECO INVESTMENT MANAGEMENT INC. | Feb 12, 2018 | |
| SC 13G/A | Report | SEC SCHEDULE 13G | Feb 12, 2018 | |
| SC 13G/A | Report | MDC EOY 2016 | Feb 22, 2017 | |
| SC 13G/A | Report | Feb 14, 2017 | ||
| SC 13G/A | Report | 13G/A | Feb 14, 2017 | |
| SC 13G/A | Report | Feb 13, 2017 | ||
| SC 13G/A | Report | ROBECO INVESTMENT MANAGEMENT INC. | Feb 10, 2017 | |
| SC 13G | Report | Feb 10, 2017 | ||
| SC 13G/A | Report | SEC SCHEDULE 13G | Feb 8, 2017 | |
| SC 13G/A | Report | MDC 13G 10.17.2016 | Oct 24, 2016 | |
| SC 13G/A | Report | 2015.12.31 MDC 13G | Oct 11, 2016 | |
| SC 13G/A | Report | 13G AMENDMENT | Feb 16, 2016 | |
| SC 13G | Report | Feb 12, 2016 | ||
| SC 13G/A | Report | Feb 12, 2016 | ||
| SC 13G/A | Report | SEC SCHEDULE 13G | Feb 5, 2016 | |
| SC 13G/A | Report | Nov 10, 2015 | ||
| SC 13G | Report | SEC SCHEDULE 13G | Sep 10, 2015 | |
| SC 13G/A | Report | Sep 10, 2015 | ||
| SC 13G/A | Report | SCHEDULE 13G AMENDMENT FILING | Feb 17, 2015 | |
| SC 13G/A | Report | Feb 13, 2015 | ||
| SC 13G | Report | SCHEDULE 13G HOLDINGS REPORT | May 29, 2014 | |
| SC 13G/A | Report | Feb 14, 2014 | ||
| SC 13G/A | Report | Feb 14, 2014 | ||
| SC 13G/A | Report | Feb 11, 2014 | ||
| SC 13G/A | Report | Feb 5, 2014 | ||
| SC 13G/A | Report | Feb 14, 2013 | ||
| SC 13G | Report | Feb 14, 2013 | ||
| SC 13G | Report | Feb 12, 2013 | ||
| SC 13G/A | Report | Feb 8, 2013 | ||
| SC 13G | Report | Feb 8, 2013 | ||
| SC 13G/A | Report | Feb 7, 2013 | ||
| SC 13G | Report | Feb 7, 2013 | ||
| SC 13G | Report | ROBECO INVESTMENT MANAGEMENT INC. | Feb 7, 2013 | |
| SC 13G/A | Report | Feb 17, 2012 | ||
| SC 13G/A | Report | Feb 14, 2012 | ||
| SC 13G | Report | Feb 7, 2012 | ||
| SC 13G/A | Report | NONE | Jan 30, 2012 | |
| SC 13G | Report | Feb 25, 2011 | ||
| SC 13G/A | Report | DOC ONE | Feb 14, 2011 | |
| SC 13G/A | Report | ROBECO INVESTMENT MANAGEMENT, INC. | Feb 14, 2011 | |
| SC 13G/A | Report | Feb 14, 2011 | ||
| SC 13G/A | Report | Feb 8, 2011 | ||
| SC 13G/A | Report | Feb 7, 2011 | ||
| SC 13G | Report | Jan 27, 2011 | ||
| SC 13G | Report | Jan 24, 2011 | ||
| SC 13G | Report | Aug 30, 2010 | ||
| SC 13G | Report | DOC ONE | Jun 10, 2010 | |
| SC 13G | Report | Apr 5, 2010 | ||
| SC 13G | Report | Mar 15, 2010 | ||
| SC 13G/A | Report | Feb 16, 2010 | ||
| SC 13G/A | Report | ROBECO INVESTMENT MANAGEMENT | Feb 12, 2010 | |
| SC 13G/A | Report | Feb 9, 2010 | ||
| SC 13G/A | Report | WILLIAM BLAIR & COMPANY SC 13GA 12-31-2009 | Feb 3, 2010 | |
| SC 13G | Report | Jan 29, 2010 |