As Of	Filer	Filing¹	For·On·As	Docs:Size	Issuer		Filing Agent

 6/22/12  PPG Industries Inc.               11-K       12/31/11    2:112K                                   Donnelley … Solutions/FA 
 6/22/12  PPG Industries Inc.               11-K       12/31/11    2:167K                                   Donnelley … Solutions/FA 
  3/9/12  PPG Industries Inc.               ARS        12/31/11    1:2K                                     SEC #7                   
 2/16/12  PPG Industries Inc.               10-K       12/31/11  139:20M                                    Donnelley … Solutions/FA 
 1/18/12  Niekamp Cynthia A                 5          Officer²    1:8K   PPG Industries Inc.               DONNELLEY FIN… File16/FA 
  1/5/12  De Leener Pierre-Marie            4          Officer²    1:5K   PPG Industries Inc.               DONNELLEY FIN… File16/FA 
  1/5/12  Alexander J Rich                  4          Officer²    1:5K   PPG Industries Inc.               DONNELLEY FIN… File16/FA 
  1/3/12  Niekamp Cynthia A                 4          Officer²    1:5K   PPG Industries Inc.               DONNELLEY FIN… File16/FA 
  1/3/12  Navikas David B                   4          Officer²    1:5K   PPG Industries Inc.               DONNELLEY FIN… File16/FA 
  1/3/12  McGarry Michael H                 4          Officer²    1:5K   PPG Industries Inc.               DONNELLEY FIN… File16/FA 
  1/3/12  Elias Richard C                   4          Officer²    1:5K   PPG Industries Inc.               DONNELLEY FIN… File16/FA 
  1/3/12  Bunch Charles E                   4          Dir.,Off.²  1:5K   PPG Industries Inc.               DONNELLEY FIN… File16/FA 
  1/3/12  Alexander J Rich                  4          Officer²    1:5K   PPG Industries Inc.               DONNELLEY FIN… File16/FA 

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¹	Filing/Form Types:
	4	Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 { The Filer is an Insider² of the Issuer }.
	5	Annual Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 5 { The Filer is an Insider² of the Issuer }.
	10-K	Annual Report — Form 10-K.
	11-K	Annual Report by an Employee Stock Purchase, Savings or Similar Plan — Form 11-K.
	ARS	Annual Report to Security Holders.
²	Insider:  The Filer is a Director, Officer, 10% Owner and/or Other “insider” of the Issuer.