National
Apr 15, 2026
Dan Loeb, Third Point drop CoStar stake after activist campaign
Hedge fund liquidates position in data giant
Andy Florance
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National
Mar 25, 2026
Supreme Court punts on CoStar appeal, clearing path for antitrust fight
Crexi’s monopoly claims head back to lower court after high court denial
New York
Jun 3, 2022
CoStar takes action against meme account; fired employees allege retribution
Layoffs come as firm seeks injunction against Instagram page