1. taking over the business of the ATS or designating a person to undertake the same;
2. terminating or suspending trading on an ATS;
3. confining trading to liquidation of contracts
4. ordering the liquidation of all positions or part thereof or the reduction in such positions;
5. limiting trading to a specific price range
6. modifying trading to a specific price range;
7. fixing the settlement price at which contracts are to be liquidated;
8. requiring any person to act in a specified manner in relation to trading in the ATS;
9. requiring additional margins for any contracts; and
10. modifying or suspending any of the business rules of the ATS.