1. The settlement price normally converges toward the futures price on the delivery date.

2. This contract may be settled at an earlier date, subject to an adjustment to the settlement price.

3. Countdowns are fixed-odds trades based on whether the settlement price of a product will be above or below the current Countdown price at the end of a range of short-term timeframes

4. Expiry (or Expiration in the U.S.) is the time and the day that a particular delivery month of a futures contract stops trading, as well as the final settlement price for that contract.