(a) A corporation may elect to withhold payment required by section 13.25 of this title from a dissenter unless the dissenter was the beneficial owner of the shares before the date set forth in the dissenters' notice as the date of the first announcement to news media or to shareholders of the terms of the proposed corporate action.

(b) To the extent the corporation elects to withhold payment under subsection (a) of this section, after taking the proposed corporate action, it shall estimate the fair value of the shares, plus accrued interest, and shall pay this amount to each dissenter who agrees to accept it in full satisfaction of his or her demand. The corporation shall send with its offer a statement of its estimate and calculation of the fair value of the shares, an explanation of how the interest was calculated, and a statement of the dissenter's right to demand payment under section 13.28 of this title. (Added 1993, No. 85, § 2, eff. Jan. 1, 1994.)