X0303 4 2010-12-15 0 0000084748 ROGERS CORP ROG 0001295366 Wallace Peter C 81 LOCHINVAR COURT BEAVERCREEK OH 45385 1 0 0 0 Phantom Stock Units 0 2010-12-15 4 A 0 490 35.78 A Capital (Common) Stock 490 776 D The Phantom Stock Units convert to common stock on a one-for-one basis. The Phantom Stock Units are accrued under the Rogers Corporation Voluntary Deferred Compensation Plan For Non-Management Directors and will be settled in shares of Rogers Corporation Capital (Common) Stock issued under the Rogers Corporation Stock Acquisition Program and pursuant to the reporting person's deferral election (i.e., payments in substantially equal one-third amounts in January of 2019, 2020 and 2021). Alice R. Tetreault as Power of Attorney 2010-12-16