This paper develops a model to study the formation and regulation of information transmission networks. We analyze a cat and mouse game between a regulator, who sets and enforces a regulatory environment, and agents, who form networks to disseminate and share insider information. For any given...

Dealers, who strategically supply liquidity to traders, are subject to both liquidity and adverse selection costs. While liquidity costs can be mitigated through inter-dealer trading, individual dealers' private motives to acquire information compromise inter-dealer market liquidity. Post-trade...

How do insiders respond to regulatory oversight? History suggests that they form sophisticated networks to share information and circumvent regulation. We develop a theory of the formation and regulation of information transmission networks. We show that agents with sufficiently complex networks...

How do insiders respond to regulatory oversight on transmissions? History suggests that they form more sophisticated networks to circumvent regulation. We develop a theory of the formation and regulation of transmission networks. We show that agents with sufficiently complex networks bypass any...