Lawrence Rosen & Muddy Waters Research
3 shared events · Importance 3 · Last updated Jun 25, 2026
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Business
Lawrence Rosen: Lawrence Rosen is a founding partner of Rosen Law Firm, involved in the Sportradar class action lawsuit.
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
Lawrence Rosen: Founding partner of Rosen Law Firm.
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
Regulatory
Lawrence Rosen: Partner at Rosen Law Firm involved in the investigation.
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
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