Massachusetts General Laws Part I. Administration of the Government (Ch. 1-182) Ch. 180, § 6B

If members of a corporation are entitled to vote on any corporate action but are not entitled to vote on action proposed under section seven or eight A, the corporation shall give to such members prior notice of any action proposed under said section seven or eight A. Such notice shall be given in any manner reasonably likely to make such members aware of the proposed action, and a defect in the giving of such notice shall not invalidate or otherwise affect such action.