No person shall knowingly make, publish, disseminate, circulate, or place before the public, or cause or knowingly allow, directly or indirectly, to be made, published, disseminated, circulated, or placed before the public in a newspaper, magazine or other publication, or in the form of a notice, circular, pamphlet, letter or poster, or over any radio or television station, or in any other way, an advertisement, announcement or statement containing any assertion, representation or statement relating to (i) the business of insurance or (ii) any person in the conduct of his insurance business, which is untrue, deceptive or misleading.