This Plan, as hereby amended and restated, shall be effective as of January 1, 2017, and shall apply to all Non-Employee Directors who provide services to the Company on or after January 1, 2017, or who, as of January 1, 2017, have any balance standing to their credit in a Director Compensation deferred compensation account under the Stock Plan or the Selective Insurance Group, Inc. 2005 Omnibus Stock Plan, as amended.