X0306 4 2013-09-17 0 0000353230 OMNICARE INC OCR 0001188136 SHELTON JAMES D 13455 NOEL ROAD #2000 DALLAS TX 75240 1 0 0 0 Common Stock 2013-09-17 4 F 0 15753 55.80 D 116384 D Represents shares withheld to satisfy the Reporting Person's tax withholding obligation upon settlement of restricted stock units. Includes 753 shares acquired in exempt transactions under the Omnicare StockPlus Program (broad-based stock purchase/option plan). /s/ Robert Burkhard, attorney-in-fact for James D. Shelton (POA on file) 2013-09-18