430 CMR 21.05
Companies Involved in Ownership Changes
For employers involved in a change of ownership including, without limitation, changes
occurring due to acquisition, consolidation, partial transfer, or whole successorship, during a
calendar quarter, any employing unit reporting quarterly wages for employees who received
health insurance coverage through the MassHealth agency or through ConnectorCare for a
continuous period of at least 56 days during that quarter shall be liable for the EMAC
Supplement for that quarter, consistent with the provisions of 430 CMR 21.03. The acquiring
employer is not allowed credit for any EMAC Supplement contributions paid by the acquired
employer on employee wages prior to the acquisition.