Rang	Name	Position
1	Mr. Theodore N. Geisler	Chairman of the Board, President & CEO
2	Mr. Andrew D. Cooper	Senior VP & CFO
3	Ms. Shirley A. Baum	Senior VP, Corporate Secretary & General Counsel
4	Mr. Adam C. Heflin	Executive VP & Chief Nuclear Officer of APS
5	Mr. Jacob Tetlow	Executive VP & COO of APS
6	Ms. Elizabeth A. Blankenship	VP, Controller & Chief Accounting Officer
7	Ms. Amanda Ho	Director of Investor Relations
8	Mr. Todd Horton	SVP of Nuclear Regulatory & Oversight of Palo Verde Generating Station for APS
9	Ms. Diane Wood	Assistant VP & Corporate Secretary
10	Mr. Christopher R. Bauer	VP & Treasurer

Aufteilung der Investoren

Rang	Inhaber	Anteile	Wert
1	Capital Research Global Investors	13,61%	1,73 Mrd. USD
2	BlackRock Inc	9,72%	1,24 Mrd. USD
3	Vanguard Capital Management, LLC	6,52%	0,83 Mrd. USD
4	State Street Corp	5,79%	0,74 Mrd. USD
5	Barrow Hanley Mewhinney & Strauss LLC	5,43%	0,69 Mrd. USD
6	Vanguard Portfolio Management, LLC	4,94%	0,63 Mrd. USD
7	ATLAS Infrastructure Partners (UK) Ltd	4,40%	0,56 Mrd. USD
8	Amvescap Plc.	3,44%	0,44 Mrd. USD
9	Soroban Capital Partners LP	3,20%	0,41 Mrd. USD
10	Geode Capital Management, LLC	2,66%	0,34 Mrd. USD
11	Massachusetts Financial Services Company	2,35%	0,30 Mrd. USD
12	Two Sigma Investments LLC	2,08%	0,26 Mrd. USD
13	Morgan Stanley - Brokerage Accounts	1,58%	0,20 Mrd. USD
14	Barclays PLC	1,45%	0,19 Mrd. USD
15	The Goldman Sachs Group Inc	1,32%	0,17 Mrd. USD
16	Wellington Management Company LLP	1,20%	0,15 Mrd. USD
17	American Century Companies Inc	1,19%	0,15 Mrd. USD
18	Pictet Asset Manangement SA	1,16%	0,15 Mrd. USD
19	Dimensional Fund Advisors, Inc.	1,13%	0,14 Mrd. USD
20	Nuveen, LLC	1,11%	0,14 Mrd. USD