The registration of each legislative liaison or legislative lobbyist shall expire on December 31 of each year unless renewed for the following year as required by Rule 5.3. A legislative liaison or legislative lobbyist may terminate his or her registration sooner than December 31 by electronically filing a notice of termination on a form provided by the Commission and filing a final Legislative Lobbyist Report.
Okla. Stat. tit. 74E, § 5.4