Md. Code, Corporations and Associations § 3–204

A stockholder who demands payment for his stock under this subtitle:

(1) Has no right to receive any dividends or distributions payable to holders of record of that stock on a record date after the close of business on the day as at which fair value is to be determined under § 3-202 of this subtitle; and

(2) Ceases to have any rights of a stockholder with respect to that stock, except the right to receive payment of its fair value.