Move, Inc. et al v. CoStar Group, Inc. et al

  1. October 30, 2024

    Realtor.com's Parent Can Amend Costar Claims, Judge Rules

    A federal judge has ruled that Realtor.com's parent company can amend two claims alleging its rival Costar unlawfully accessed its computers but that it would not be limited in its Computer Fraud and Abuse Act claim to arguing that it suffered "technological harms."

  2. October 28, 2024

    Realtor.com Owner, CoStar Debate CFAA's Limits In Theft Suit

    An attorney for Costar urged a California federal judge Monday to reconsider a tentative ruling that would allow Realtor.com's parent company to amend a Computer Fraud and Abuse Act claim alleging its rival unlawfully accessed its computers, saying the company should be limited to arguing it suffered "technological harms."

  3. July 29, 2024

    Realtor.com Parent Fights Uphill For CoStar Injunction

    A California federal judge appeared skeptical Monday of a preliminary injunction request from Realtor.com's parent company seeking to block rival CoStar from misappropriating trade secrets and unlawfully accessing its computers, saying the alleged theft doesn't appear to involve a secret "formula" but rather website content.

  4. July 03, 2024

    Realtor.com Parent Accuses CoStar Of Stealing Trade Secrets

    The parent company of Realtor.com sued CoStar Group Inc. and one of its employees in California federal court Tuesday, alleging the worker stole confidential trade secrets from his time working at Realtor.com in order to boost the performance of CoStar's rival real estate website, Homes.com.