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

 5/28/13  Bement Robert S                   3          Officer²    2:13K  Pinnacle West Capital Corp.       DONNELLEY FIN… File16/FA 
 5/21/13  Arizona Public Service Co.        8-K:5,8     5/15/13    1:112K                                   Toppan Merrill/FA        
          Pinnacle West Capital Corp.
 5/17/13  Nordstrom Bruce J                 4          Director²   1:4K   Pinnacle West Capital Corp.       DONNELLEY FIN… File16/FA 
 5/17/13  Munro Kathryn L                   4          Director²   1:5K   Pinnacle West Capital Corp.       DONNELLEY FIN… File16/FA 
 5/17/13  Lopez Humberto S                  4          Director²   1:4K   Pinnacle West Capital Corp.       DONNELLEY FIN… File16/FA 
 5/17/13  Klein Dale E.                     4          Director²   1:5K   Pinnacle West Capital Corp.       DONNELLEY FIN… File16/FA 
 5/17/13  Herberger Roy A Jr.               4          Director²   1:5K   Pinnacle West Capital Corp.       DONNELLEY FIN… File16/FA 
 5/17/13  Cortese Denis A.                  4          Director²   1:6K   Pinnacle West Capital Corp.       DONNELLEY FIN… File16/FA 
 5/17/13  Gallagher Michael L               4          Director²   1:5K   Pinnacle West Capital Corp.       DONNELLEY FIN… File16/FA 
 5/17/13  Johnson Susan Clark               4          Director²   1:4K   Pinnacle West Capital Corp.       DONNELLEY FIN… File16/FA 
 3/28/13  Pinnacle West Capital Corp.       DEF 14A     5/15/13    1:2.2M                                   Toppan Merrill-FA        

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¹	Filing/Form Types:
	3	Initial Statement of Beneficial Ownership of Securities by an Insider — Form 3 { The Filer is an Insider² of the Issuer }.
	4	Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 { The Filer is an Insider² of the Issuer }.
	8-K	Current Report — Form 8-K { Item 1: Business & Operations;  2: Financial Info;  3: Securities & Trading;  4: Accountants & Accounting;  5: Governance & Management;  6: Asset-Backed Securities;  7: Disclosures;  8: Events;  9: Financials }.
	DEF 14A	Definitive Proxy Statement — Schedule 14A.
²	Insider:  The Filer is a Director, Officer, 10% Owner and/or Other “insider” of the Issuer.