A stock index futures contract is the obligation to buy a certain instrument at a set price by a specified future date.

Directions are made in writing and apply from the date they are given, or from a specified future date.

Rather its provisions will deem the transfer to be treated as if it took place on an earlier specified date.

A future is the obligation to buy or sell a given commodity at a set price at a specified future date.

Goods were supplied to a buyer against a bill of exchange, which constituted the buyer's promise to make payment at some specified future date.

A futures contract is an agreement between a buyer and seller to make a specific trade at a specified future date and price.

A forward is like a futures in that it specifies the exchange of goods for a specified price at a specified future date.

A futures market allows traders and producers to negotiate a set price for a commodity at a specified future date.

The Wark Company had contracted to build and complete a large office building in Philadelphia by a certain specified date.

A futures contract is an obligation to buy or sell a specific amount of a commodity at a particular price at a specified future date.