X0303 4 2008-08-14 0 0000055805 NORTH AMERICAN GALVANIZING & COATINGS INC NGA 0001194617 BUNDY LINWOOD J 5314 S YALE AVENUE SUITE 1000 TULSA OK 74135 1 0 0 0 Common Stock, $.10 par 2008-08-14 4 M 0 938 0.83 A 160960 D Common Stock, $.10 par 2008-08-14 4 M 0 7500 0.88 A 168460 D Common Stock, $.10 par 2008-08-14 4 M 0 7500 0.7 A 175960 D Common Stock, $.10 par 2008-08-14 4 M 0 7500 0.93 A 183460 D Common Stock, $.10 par 2008-08-14 4 M 0 7500 0.9 A 190960 D Common Stock, $.10 par 2008-08-14 4 M 0 7500 1.32 A 198460 D Common Stock, $.10 par 2008-08-14 4 M 0 7500 1.31 A 205960 D Common Stock, $.10 par 2008-08-14 4 M 0 15000 3.47 A 220960 D Common Stock, $.10 par 72093 I By the Company's Director Stock Unit Trust Option to buy common stock 0.83 2008-08-14 4 X 0 938 0.83 D 2001-01-15 2010-05-15 Common Stock, $.10 par 938 60000 D Option to buy common stock 0.88 2008-08-14 4 X 0 7500 0.88 D 2001-01-01 2010-07-01 Common Stock, $.10 par 7500 52500 D Option to buy common stock 0.7 2008-08-14 4 X 0 7500 0.7 D 2002-01-01 2011-07-01 Common Stock, $.10 par 7500 45000 D Option to buy common stock 0.93 2008-08-14 4 X 0 7500 0.93 D 2003-01-01 2012-10-05 Common Stock, $.10 par 7500 37500 D Option to buy common stock 0.9 2008-08-14 4 X 0 7500 0.9 D 2004-01-01 2013-08-05 Common Stock, $.10 par 7500 30000 D Option to buy common stock 1.32 2008-08-14 4 X 0 7500 1.32 D 2005-01-01 2014-09-21 Common Stock, $.10 par 7500 22500 D Option to buy common stock 1.31 2008-08-14 4 X 0 7500 1.31 D 2006-01-01 2015-07-01 Common Stock, $.10 par 7500 15000 D Option to buy common stock 3.47 2008-08-14 4 X 0 15000 3.47 D 2007-08-23 2017-02-23 Common Stock, $.10 par 15000 0 D /s/ Linwood J. Bundy, by Beth B. Hood, Attorney-in-fact 2008-08-14