Trading Halt causing corporate information may require the dissemination of information all the markets.
As a general rule, trading of the subject issue will be halted from both systems (arrowhead and ToSTNeT) in both on-and off-auction markets.

However, for the judgment of Trading Halt in the event of an unexpected event such as an erroneous order or a system failure, there may be an individual decision for Trading Halt depending on the situation.