X0303 5 2010-06-30 0 0 0000017843 CARPENTER TECHNOLOGY CORP CRS 0001092349 ANDERSON CARL G JR CARPENTER TECHNOLOGY CORPORATION PO BOX 14662 READING PA 19612-4662 1 0 0 0 Common Stock 28800 D Common Stock 130 I Trustee Common Stock 130 I Trustee Stock Units Common Stock 24335.78 24335.78 D These shares are held in the Christian Hunter Anderson Trust, dated October 1, 2008, Carl G. Anderson II and Carl G Anderson III, Trustees, for the benefit of the reporting person's grandchild. These shares are held in the Carl Gerhard Anderson IV Trust, dated October 1, 2007, Carl G. Anderson II and Carl Gerhard Anderson III, Trustees, for the benefit of the reporting person's grandchild. Converts to common stock on a 1-for-1 basis Payable upon retirement Includes dividend equivalents K. Douglas Ralph/POA 2010-08-16