RTB Digital: Appoints Mary Elizabeth Truss to board

What happened
The filing reports that on Sep 30, 2026 the board of directors appointed Mary Elizabeth Truss as a director of the Company. The filing says Ms. Truss will serve as a director until her successor is duly elected and qualified. The filing notes Ms. Truss served as the 56th Prime Minister of the United Kingdom and was the Conservative MP for South West Norfolk from 2010 to 2024, holding ministerial office for more than ten years between 2012 and 2022 in six roles (Secretary of State for the Environment, Food and Rural Affairs; Lord Chancellor and Secretary of State for Justice; Chief Secretary to the Treasury; Secretary of State for International Trade; Foreign Secretary; and Minister for Women and Equalities). The filing also references her book published Apr 2024 and a show launched Dec 2025.

Key details

• The filing says Ms. Truss will enter into the Company’s standard form of Board of Directors Agreement.
• Under the agreement she will be eligible to receive an annual equity award with a grant-date fair value of $150,000 in restricted stock units (RSUs); because she was appointed other than at an annual meeting, she will receive a prorated RSU award for the remainder of the 2026 annual service period.
• Annual and prorated RSU awards vest in full on Dec 31 of the applicable calendar year, subject to continued service; the number of RSUs will be based on the average closing price of the Company’s common stock over the five consecutive trading days ending on the trading day immediately preceding the grant date.
• The filing says she will be eligible for reimbursement of reasonable, approved business expenses and may receive additional cash compensation as authorized by the Compensation Committee; the filing states there is no arrangement with any other person regarding her selection, no family relationships with Company officers or directors, and no reportable material interest under Item 404(a) of Regulation S-K.

Why it may matter
This disclosure is Item 5.02, which covers departure or election of directors and compensatory arrangements of certain officers; the filing describes the appointment and the director compensation and agreement terms. A filing does not show why the insider traded or why the company acted.