Description
Type: int
Code to represent the type of event.
Valid values:
- 1 = Put
 - 2 = Call
 - 3 = Tender
 - 4 = Sinking fund call
 - 5 = Activation
 - 6 = Inactivation
 - 7 = Last eligible trade date
 - 8 = Swap start date
 - 9 = Swap end date
 - 10 = Swap roll date
 - 11 = Swap next start date
 - 12 = Swap next roll date
 - 13 = First delivery date
 - 14 = Last delivery date
 - 15 = Initial inventory due date
 - 16 = Final inventory due date
 - 17 = First intent date
 - 18 = Last intent date
 - 19 = Position removal date
 - 20 = Minimum notice
 - 21 = Delivery start time
 - 22 = Delivery end time
 - 
                23 = First notice date
The first day that a notice of intent to deliver a commodity can be made by a clearing house to a buyer in fulfillment of a given month's futures contract.
 - 
                24 = Last notice date
The last day on which a clearing house may inform an investor that a seller intends to make delivery of a commodity that the investor previously bought in a futures contract. The date is governed by the rules of different exchanges and clearing houses, but may also be stated in the futures contract itself.
 - 25 = First exercise date
 - 26 = Redemption date
 - 27 = Trade continuation effective date
 - 99 = Other