Regulacje i polityka gospodarcza · 08/10/2009

CBOE Filing Proposed Rule Change for CBSX Obvious Error Rule

The Chicago Board Options Exchange (CBOE), a self-regulatory organization, has filed a proposed rule change with the U.S. Securities and Exchange Commission (SEC) to implement the CBSX Obvious Error Rule, which aims to prevent trading errors on the CBSX exchange. The proposed rule change is effective immediately.