The New Civil Liberties Alliance filed a new reply brief on Monday in a lawsuit against the Securities and Exchange Commission asking the U.S. Court of Appeals for the Ninth Circuit to  vacate the SEC's denial to amend its "No Admit/No Deny" settlement rule, also known more pejoratively as the "gag rule."

The New Civil Liberties Alliance, a conservative nonprofit public interest law firm, first filed a petition with the SEC to amend its "gag rule" in 2018.