Citadel Securities Americas LLC et al v. Portofino Technologies AG et al

  1. October 31, 2024

    Ex-Citadel Reps Can't Escape Trade Secrets Suit

    A New York federal judge has greenlighted most claims in Citadel Securities' lawsuit accusing a Swiss cryptocurrency trading firm founded by two of its former employees of stealing its trade secrets, while tossing those asserted against the firm's French angel investor for lack of jurisdiction.

  2. October 31, 2023

    Citadel Securities Says Ex-Reps Can't Shed Trade Secrets Suit

    A cryptocurrency startup founded by former employees of broker-dealer Citadel Securities shouldn't be able to shed a suit in Manhattan federal court alleging they stole trade secrets from their former employer, the broker-dealer has argued.

  3. September 19, 2023

    Crypto Co. Wants Citadel Securities' Trade Secrets Suit Axed

    A cryptocurrency startup founded by two former employees of Citadel Securities urged a New York federal judge Tuesday to toss a trade secrets suit filed by the broker-dealer, arguing that the pair's former employment contracts require all disputes to be resolved in England.

  4. June 21, 2023

    Crypto Venture Says Citadel Securities Suit Belongs In UK

    A cryptocurrency startup founded by two former employees of Citadel Securities has told a New York federal judge that a trade secrets suit filed by the broker-dealer must be removed to the U.K. as part of an ongoing arbitration against the former employees.