X0202 4 2006-04-26 0000276889 QUANEX CORP NX 0001028625 JEAN RAYMOND A 1900 WEST LOOP SOUTH SUITE 1500 HOUSTON TX 77027 1 1 0 0 Chairman, CEO & President Common Stock 2006-04-26 4 S 0 4200 45.31 D 246275 D Common Stock 2006-04-26 4 S 0 7100 45.32 D 239175 D Common Stock 2006-04-26 4 S 0 100 45.33 D 239075 D Common Stock 2006-04-26 4 S 0 3500 45.35 D 235575 D Common Stock 2006-04-26 4 S 0 2100 45.36 D 233475 D Common Stock 2006-04-26 4 S 0 1700 45.37 D 231775 D Common Stock 2006-04-26 4 S 0 1500 45.38 D 230275 D Common Stock 2006-04-26 4 S 0 3900 45.39 D 226375 D Common Stock 2006-04-26 4 S 0 15700 45.4 D 210675 D Common Stock 2006-04-26 4 S 0 100 45.41 D 210575 D Common Stock 2006-04-26 4 S 0 4500 45.5 D 206075 D Common Stock 2006-04-26 4 S 0 3400 45.51 D 202675 D Common Stock 2006-04-26 4 S 0 400 45.53 D 202275 D Common Stock 2006-04-26 4 S 0 500 45.55 D 201775 D Common Stock 2006-04-26 4 S 0 300 45.56 D 201475 D Common Stock 2006-04-26 4 S 0 2000 45.58 D 199475 D Common Stock 2006-04-26 4 S 0 1500 45.59 D 197975 D Common Stock 2006-04-26 4 S 0 1500 45.6 D 196475 D Common Stock 2006-04-26 4 S 0 100 45.61 D 196375 D Common Stock 2006-04-26 4 S 0 100 45.66 D 196275 D Common Stock 2006-04-26 4 S 0 100 45.67 D 196175 D Common Stock 2006-04-26 4 S 0 1000 46 D 195175 D Common Stock 2006-04-26 4 S 0 100 46.07 D 195075 D John J. Mannion, Power of Attorney 2006-04-27