Whenever it shall appear to the Commission that any person has violated any provision of this subchapter, the rules or regulations thereunder, or a cease-and-desist order entered by the Commission pursuant to section
77h–1 of this title, other than by committing a violation subject to a penalty pursuant to section
78u–1 of this title, the Commission may bring an action in a United States district court to seek, and the court shall have jurisdiction to impose, upon a proper showing, a civil penalty to be paid by the person who committed such violation.