X0303 4 2010-10-25 0 0000079879 PPG INDUSTRIES INC PPG 0001242243 BUNCH CHARLES E PPG INDUSTRIES, INC., ONE PPG PLACE PITTSBURGH PA 15272 1 1 0 0 Chairman and CEO Common Stock 2010-10-25 4 M 0 658 76.35 A 170014 D Common Stock 2010-10-25 4 M 0 21167 70.41 A 191181 D Common Stock 2010-10-25 4 M 0 16551 70.41 A 207732 D Common Stock 2010-10-25 4 M 0 3966 70.41 A 211698 D Common Stock 2010-10-25 4 M 0 9418 70.41 A 221116 D Common Stock 2010-10-25 4 F 0 4100 76.8637 D 217016 D Common Stock 2010-10-25 4 F 0 45700 77.62 D 171316 D Common Stock 2010-10-25 4 M 0 34356 76.35 A 205672 D Common Stock 2010-10-25 4 F 0 34172 77.33 D 171500 D Common Stock 2010-10-25 4 M 0 1563 70.41 A 173063 D Common Stock 2010-10-25 4 F 0 1505 77.33 D 171558 D Common Stock 2010-10-25 4 M 0 14034 70.41 A 185592 D Common Stock 2010-10-25 4 F 0 13503 77.33 D 172089 D Common Stock 11141.6145 I By 401(k) plan Employee Stock Option 76.35 2010-10-25 4 M 0 658 0.00 D 2007-12-05 2011-02-13 Common Stock 658 0 D Employee Stock Option 70.41 2010-10-25 4 M 0 21167 0.00 D 2010-10-20 2011-02-13 Common Stock 21167 0 D Employee Stock Option 70.41 2010-10-25 4 M 0 16551 0.00 D 2010-10-20 2011-02-13 Common Stock 16551 0 D Employee Stock Option 70.41 2010-10-25 4 M 0 3966 0.00 D 2010-10-20 2011-02-13 Common Stock 3966 0 D Employee Stock Option 70.41 2010-10-25 4 M 0 9418 0.00 D 2010-10-20 2011-02-13 Common Stock 9418 0 D Employee Stock Option 76.35 2010-10-25 4 M 0 34356 0.00 D 2007-12-05 2012-02-19 Common Stock 34356 0 D Employee Stock Option 77.33 2010-10-25 4 A 0 34172 0.00 A 2011-04-25 2012-02-19 Common Stock 34172 34172 D Employee Stock Option 70.41 2010-10-25 4 M 0 1563 0.00 D 2010-10-20 2012-02-19 Common Stock 1563 0 D Employee Stock Option 77.33 2010-10-25 4 A 0 1505 0.00 A 2011-04-25 2012-02-19 Common Stock 1505 1505 D Employee Stock Option 70.41 2010-10-25 4 M 0 14034 0.00 D 2010-10-20 2012-02-19 Common Stock 14034 0 D Employee Stock Option 77.33 2010-10-25 4 A 0 13503 0.00 A 2011-04-25 2012-02-19 Common Stock 13503 13503 D This represents the weighted average aggregate price paid for the shares. The shares were sold in multiple transactions at prices ranging from $76.70 to $76.90 per share, inclusive. The reporting person will provide, upon request of the SEC staff, PPG or a shareholder of PPG, complete information regarding the number of shares sold at each price within the range. This represents the weighted average aggregate price paid for the shares. The shares were sold in multiple transactions at prices ranging from $77.00 to $77.94 per share, inclusive. The reporting person will provide, upon request of the SEC staff, PPG or a shareholder of PPG, complete information regarding the number of shares sold at each price within the range. Total amount of shares held for the reporting person in the reporting person's account in the PPG Industries Employee Savings Plan as of October 25, 2010. Right to buy granted under the PPG Industries, Inc. Stock Plan. Greg Gordon, Attorney-in-Fact for Charles E. Bunch 2010-10-26