exchange clearing in a sentence

Examples

1. Nymex said early Thursday its floor members weren't to accept any order placed directly to the trading floor by Enron or an Enron affiliate, unless they have received express written authorization from an exchange clearing member carrying an Enron account.
2. Clearing and settlement of trades with financial derivatives on the regulated market administered by Sibex  Sibiu Stock Exchange is accomplished by Athens Exchange Clearing House, which is a Central Counterparty defined in accordance with applicable European regulations and authorized by its national authority, contractually designated by SIBEX as provider of clearing and settlement of financial derivatives trades for one or more regulated markets managed by SIBEX.