To help companies comply with the certification requirements under Section 302 of SOX, the SEC recommends issuers form a disclosure committee, ‘for considering the materiality of information and determining disclosure obligations on a timely basis’ (SEC 2002a). While the importance of...

This study examines the unintended effects of a pre-Reg FD practice that gave a broad group of sophisticated market participants 15-minute earlier access to all corporate press releases than the general public. We find that this priority dissemination practice contributed to 22 percent of the...