Pinnacle West(PNW) - 2022 Q3 - Quarterly Report

(Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q For the quarterly period ended September 30, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 | Commission File Number | | Exact Name of Each Registrant as specified in its charter; State of Incorporation; Address; and Telephone Number | IRS Employer Identification No. | | --- | ...