Hagens Berman & Muddy Waters Research
4 shared events · Importance 3 · Last updated Jul 28, 2026
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Business
Hagens Berman: Hagens Berman is investigating and has filed a securities class action lawsuit against Sportradar, alleging the company misrepresented its business model and revenue sources.
Muddy Waters Research: Muddy Waters Research published a report accusing Sportradar of aiding and abetting illegal gambling, which triggered the stock price drop and subsequent lawsuits.
Apr 23, 2026 · 383 articles
Regulatory
Hagens Berman: Hagens Berman is investigating Ensign for potential securities law violations following the short-seller reports.
Muddy Waters Research: Published a second short report alleging Medicare/United States — Medicaid fraud through license renting, causing further stock decline.
Jun 08, 2026 · 123 articles
Regulatory
Hagens Berman: HBSS is investigating the claims and representing investors in the class action.
Muddy Waters Research: Muddy Waters published an investigative report alleging Sportradar aided illegal gambling, triggering the stock collapse.
Jul 05, 2026 · 46 articles
Regulatory
Hagens Berman: This law firm is investigating claims and has filed a class action lawsuit against Sportradar.
Muddy Waters Research: Muddy Waters Research published a report on April 22, 2026, accusing Sportradar of aiding illegal gambling, which triggered the stock decline. The firm is a key catalyst in the event.
May 21, 2026 · 278 articles
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