Sale or purchase of security; enforcement of contract or contract modification.

Mich. Comp. Laws § 440.8113, under UNIFORM COMMERCIAL CODE.

Mich. Comp. Laws § 440.8113

Sec. 8113. A contract or modification of a contract for the sale or purchase of a security is enforceable whether or not there is a writing signed or record authenticated by a party against whom enforcement is sought, even if the contract or modification is not capable of performance within 1 year of its making.