A renowned antitrust plaintiffs’ lawyers based in San Francisco has been hit with a rare order after challenging the 2011 Southwest Airlines/AirTran Holdings merger. Joseph Alioto and the Alioto Law Firm have been ordered by the 9th US Circuit Court of Appeals to pay $67,495 to the defendants of the case that challenged the merger. While motions to sanction lawyers are often filed, they are rarely granted; the court granted the motion after the filing claimed Alioto’s litigation was “unreasonable and vexatious.” According to a professor at the University of Baltimore School of Law, granting the motion “almost never happens.” Additionally, the case has stirred up debate on the merit of private antitrust suits that challenge mergers, questioning whether the ruling could potentially discourage other lawyers from bringing such cases. The amount Alioto and the firm were ordered to pay equates the defendants’ law fees.
Featured News
DOJ Considers Reviving Collaboration Guidelines to Clarify Antitrust Rules
Mar 25, 2026 by
CPI
JetBlue Weighs Sale to Rival Airlines Amid Strategic Review
Mar 25, 2026 by
CPI
Chile Approves Joint Codelco–Anglo American Copper Project
Mar 25, 2026 by
CPI
Bernie Sanders Unveils Bill to Ban Data Centers Until Congress Passes AI Regulation
Mar 25, 2026 by
CPI
CFTC Unveils New Task Force to Focus on AI, Crypto, Prediction Markets
Mar 25, 2026 by
CPI
Antitrust Mix by CPI
Antitrust Chronicle® – Competitor Collaborations
Mar 26, 2026 by
CPI
Between Scylla and Charybdis – Navigating Transatlantic Antitrust Currents
Mar 26, 2026 by
Tilman Kuhn & Niklas Brüggemann
Cartel Enforcement Moves Into the Labor Market: Trends and Implications
Mar 26, 2026 by
Andreas Kafetzopoulos & Caroline Janssens
Rethinking Buy-Side Antitrust “Group Boycotts”
Mar 26, 2026 by
Craig Falls & Brendan McGuire
Positive Collaborations: The Tools Available to Competition Authorities to Encourage Beneficial Interactions Between Competitors
Mar 26, 2026 by
Rona Bar-Isaac & Thomas Withers