Wis. Stat. § 180.1320: Notice of dissenters’ rights.

(1) If proposed corporate action creating dissenters’ rights under s. 180.1302 is submitted to a vote at a shareholders’ meeting, the meeting notice shall state that shareholders and beneficial shareholders are or may be entitled to assert dissenters’ rights under ss. 180.1301 to 180.1331 and shall be accompanied by a copy of those sections.

(2) If corporate action creating dissenters’ rights under s. 180.1302 is authorized without a vote of shareholders, the corporation shall notify, in writing and in accordance with s. 180.0141, all shareholders entitled to assert dissenters’ rights that the action was authorized and send them the dissenters’ notice described in s. 180.1322.