Callisto Research & Kessler Topaz Meltzer & Check
2 shared events · Importance 3 · Last updated Jun 29, 2026
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Business
Callisto Research: Callisto Research published a report corroborating allegations against Sportradar, claiming the company has ties to illegal gambling and sanctioned parties, further contributing to the stock decline and legal actions.
Kessler Topaz Meltzer & Check: Kessler Topaz Meltzer & Check is investigating Sportradar for potential violations of federal securities laws on behalf of investors.
Apr 23, 2026 · 383 articles
Regulatory
Callisto Research: Callisto Research published a report on April 22, 2026, alleging that over 270 platforms using Sportradar's services operate illegally, contributing to the stock collapse.
Kessler Topaz Meltzer & Check: This law firm filed a securities fraud class action lawsuit against Sportradar.
May 21, 2026 · 278 articles
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