Art. 21

For the purpose of overseeing systemically important financial market infrastructures, the National Bank may:

1. cooperate with foreign supervisory or oversight authorities and request information from them;
2. transmit non-public information regarding systemically important financial market infrastructures to foreign supervisory or oversight authorities, provided that these authorities:

1. use such information exclusively for directly supervising or overseeing such financial market infrastructures or their participants, and

2. are bound by official or professional secrecy.