GAMCO Asset Management, which owns 4.39% of Matthews, said last month that it plans to back the company”s nominees this year but added that it may submit a shareholder proposal on corporate governance next year if improvements are not made.

GAMCO Asset Management, which owns 4.39% of Matthews, said last month that it plans to back the company”s nominees this year but added that it may submit a shareholder proposal on corporate governance next year if improvements are not made.