X0306 4 2014-11-14 0000018396 CDI CORP CDI 0001623162 Castleman Michael S C/O CDI CORP. 1717 ARCH STREET, 35TH FLOOR PHILADELPHIA PA 19103-2768 0 1 0 0 Executive Vice President Common Stock 2014-11-14 4 P 0 200 17.57 A 200 D Common Stock 2014-11-14 4 P 0 500 17.65 A 700 D Common Stock 2014-11-14 4 P 0 300 17.66 A 1000 D Common Stock 2014-11-14 4 P 0 400 17.67 A 1400 D Common Stock 2014-11-14 4 P 0 1100 17.70 A 2500 D Craig H. Lewis for Michael S.Castleman pursuant to a Power of Attorney previously filed 2014-11-18