Featured News
Russia Blocks WhatsApp Nationwide, Citing Legal Non-Compliance
Feb 12, 2026 by
CPI
DOJ Antitrust Chief Gail Slater Steps Down
Feb 12, 2026 by
CPI
DOJ Files Landmark Court Action to Enforce Divestment of Chinese-Owned Tech Firm
Feb 11, 2026 by
CPI
Penn Appeals Judge’s Decision to Proceed to Trial in Price-Fixing Case
Feb 11, 2026 by
CPI
Senators Introduce Bill to Require Disclosure of AI
Feb 11, 2026 by
CPI
Antitrust Mix by CPI
Antitrust Chronicle® – Hub-&-Spoke Conspiracies
Jan 26, 2026 by
CPI
A Data Analytics Company as the Hub in a Hub-and-Spoke Cartel
Jan 26, 2026 by
Joseph Harrington
Hub and Spoke Cartels
Jan 26, 2026 by
Patrick Van Cayseele
Hub-and-Spoke Collusion or Vertical Exclusion? Identifying the Rim in Hub-and-Spoke Conspiracies
Jan 26, 2026 by
Rosa Abrantes-Metz, Pedro Gonzaga, Laura Ildefonso & Albert Metz
The Algorithmic Middleman in a Hub-and-Spoke Conspiracy: Divergent Court Decisions and the Expanding Patchwork of State and Local Regulations
Jan 26, 2026 by
Bradley C. Weber