Mass. Gen. Laws ch. 176W, § 7: Sanctions

Section 7. Any insurer failing, without just cause, to timely file the CGAD as required pursuant to this chapter shall, after notice and hearing, be subject to a penalty of $500 for each day of delay, to be recovered by the commissioner. The maximum penalty under this section shall be $10,000. The commissioner may reduce the penalty if the insurer demonstrates to the commissioner that the imposition of the penalty would constitute a financial hardship to the insurer.