Quanterix Corporation announced that E. Kevin Hrusovsky is stepping down as Executive Chairman of its Board of Directors. Mr. Hrusovsky has served as the Chairman of Quanterix' Board of Directors (the “Board”) since June 2014 and as Quanterix' President and Chief Executive Officer from January 2015 until April 25, 2022, when he was appointed Executive Chairman of the Board as part of its leadership succession plan. The Board has appointed Martin D. Madaus, Ph.D., the Lead Independent Director of the Board, as Chairman.

Dr. Madaus has served on Quanterix' Board since 2010, including as Executive Chairman from November 2010 to June 2014. Dr. Madaus also previously served as Quanterix' Chief Executive Officer from October 2011 to July 2012 and as Quanterix' President from June 2011 to July 2012.