comScore Adopts Tax Asset Protection Rights Agreement for Stockholder Approval at its 2017 Annual Meeting of Stockholders PR Newswire RESTON, Va., Feb. 8, 2017 RESTON, Va. , Feb. 8, 2017 /PRNewswire/ -- comScore (OTC: SCOR) today announced that its Board of Directors has adopted and entered into a Tax Asset Protection Rights Agreement, dated February 8, 2017 (the "Plan"), between the Company and American Stock Transfer & Trust Company, LLC, as Rights Agent, designed to preserve the Company's...