On March 21, 2022, GAMCO Investors, Inc. announced that on March 16, 2022, Communications Systems, Inc. held its special meeting of shareholders where it announced that the Company did not receive the affirmative vote of at least two-thirds of the Company's total shares outstanding required to approve the merger. GAMCO Investors stated that the Company adjourned the special meeting with respect to the merger proposal until March 23, 2022. GAMCO Investors also added that the Company reiterates its intent to vote against the merger at the Company's March 23, 2022, special meeting of shareholders.