Amerant Bancorp Director Millar Wilson Granted 2,885 Restricted Stock Units

This Form 4 filing reports that Amerant Bancorp Inc. director Millar Wilson was granted 2,885 restricted stock units (RSUs) on June 2, 2026. Each RSU represents the economic equivalent of one share of Class A Common Stock and will vest on the first anniversary of the grant date, provided Wilson remains in continuous service as a director through the 2027 annual shareholders meeting or through the first anniversary of the grant. The RSUs were granted at $0 per share, and following this transaction, Wilson holds 2,885 RSUs. The filing was signed by Julio V. Pena as attorney-in-fact for Millar Wilson on June 4, 2026. This transaction represents a standard equity compensation award to a non-employee director of the company.