Item 4. MINE SAFETY DISCLOSURES

Not applicable.

INFORMATION ABOUT OUR EXECUTIVE OFFICERS

Pinnacle West’s executive officers are elected no less often than annually and may be removed by the Board of Directors, or in certain cases also by the Human Resources Committee, at any time. The executive officers, their ages at February 25, 2022, current positions and principal occupations for the past five years are as follows:


Name	Age	Position	Period
Jeffrey B. Guldner	56	Chairman of the Board, Chief Executive Officer and President of Pinnacle West	2019-Present
		Chairman of the Board, Chief Executive Officer and President of APS	2021-Present
		Chairman of the Board and Chief Executive Officer of APS	2020-2021
		President of APS	2018-2020
		Executive Vice President, Public Policy of Pinnacle West	2017-2019
		Executive Vice President, Public Policy of APS	2017-2018
		General Counsel of Pinnacle West and APS	2017-2018
		Senior Vice President, Public Policy of APS	2014-2017
Elizabeth A. Blankenship	50	Vice President, Controller and Chief Accounting Officer of Pinnacle West and APS	2019-Present
		General Manager, Accounting Operations of APS	2019-2019
		Director, Accounting Operations of APS	2014-2019
Andrew D. Cooper	43	Vice President and Treasurer of Pinnacle West and APS	2020-Present
		Director, Corporate Finance of Consolidated Edison Company of New York, Inc.	2017-2020
Donna M. Easterly	57	Senior Vice President, Human Resources of APS	2020-Present
		Vice President, Human Resources and Ethics of APS	2017-2020
		Vice President, Chief Procurement Officer of APS	2014-2017
Theodore N. Geisler	43	Senior Vice President and Chief Financial Officer of Pinnacle West and APS	2020-Present
		Vice President and Chief Information Officer of APS	2018-2020
		General Manager, Transmission and Distribution Operations and Maintenance of APS	2017-2018
		Director, Investor Relations of Pinnacle West	2016-2017
Maria L. Lacal	61	Executive Vice President and Chief Nuclear Officer, PVGS, of APS	2020-Present
		Senior Vice President, Regulatory and Oversight, PVGS, of APS	2016-2020
Barbara D. Lockwood	55	Senior Vice President, Public Policy of APS	2020-Present
		Vice President, Regulation of APS	2015-2020
Robert E. Smith	52	Executive Vice President, General Counsel and Chief Development Officer of Pinnacle West and APS	2021- Present
		Senior Vice President and General Counsel of Pinnacle West and APS	2018-2021
Jacob Tetlow	49	Executive Vice President, Operations of APS	2021-Present
		Senior Vice President, Non-Nuclear Operations of APS	2020-2021
		Vice President, Transmission and Distributions Operations of APS	2017-2020
		General Manager, Transmission Operations and Maintenance of APS	2014-2017

PART II

Previous: Item 3. LEGAL PROCEEDINGS · Next: Item 5. MARKET FOR REGISTRANTS’ COMMON EQUITY, RELATED