Okla. Stat. tit. 74E § 5.5
Each executive lobbyist shall be required to register with the Ethics Commission. An executive lobbyist may register and pay any applicable fees no earlier than December 1 of each year nor later than January 15 of the following year for the calendar year beginning the following January 1 or within five (5) days after engaging in lobbying on behalf of one or more lobbyist principals. Registration by executive lobbyists shall be filed electronically, unless otherwise ordered by the Commission or the Executive Director of the Commission. Information on the registration shall include the executive lobbyist's name, business address, including electronic mail address and business telephone numbers, the name and address of each lobbyist principal by whom the lobbyist is employed or retained, the agency or agencies before which the lobbyist is lobbying and the date of the registration. The executive lobbyist may terminate his or her registration at any time by electronically filing a notice of termination on a form provided by the Commission and filing a final Executive Lobbyist Report. An executive lobbyist whose registration has not been terminated by November 30 of any year shall be required to register as provided in this subsection for the calendar year beginning the following January 1. Until terminated, the registration shall remain effective, and the executive lobbyist shall be required to file Executive Lobbyist Reports as provided by these Rules.
Okla. Stat. tit. 74E, § 5.5