Cboe fines Wolverine Execution Securities for alleged rule violations
Wolverine Execution Services failed to report 162 transactions executed on the floor within 90 seconds after execution.
Wolverine Execution Services failed to report 162 transactions executed on the floor within 90 seconds after execution.
Akuna Securities LLC and Thomas G. Seewald have submitted Letter of Consent proposing a settlement of the alleged Cboe rule violations.
Matrix Executions neither admits nor denies that violations of Cboe Exchange rules have been committed.
Goldman Sachs had no automated system or exception reports to verify that traders were accurately recording options order transmission times.