Mass. Gen. Laws ch. 156D, § 8.04: Election of directors by certain classes of shareholders

Section 8.04. ELECTION OF DIRECTORS BY CERTAIN CLASSES OF SHAREHOLDERS

If the articles of organization authorize dividing the shares into classes or series, the articles may also authorize the election of all or a specified number of directors by the holders of 1 or more authorized classes or series of shares. A class or series of shares entitled to elect 1 or more directors is a separate voting group for purposes of the election of directors.