Form 8-K - Current report:
SEC Accession No. 0001104659-25-079222
Filing Date
2025-08-15
Accepted
2025-08-15 16:03:50
Documents
19
Period of Report
2025-08-15
Items
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K tm2522895d4_8k.htm   iXBRL 8-K 47147
2 EXHIBIT 1.1 tm2522895d4_ex1-1.htm EX-1.1 219747
3 EXHIBIT 4.2 tm2522895d4_ex4-2.htm EX-4.2 102072
4 EXHIBIT 4.3 tm2522895d4_ex4-3.htm EX-4.3 34406
5 EXHIBIT 4.4 tm2522895d4_ex4-4.htm EX-4.4 35355
6 EXHIBIT 5.1 tm2522895d4_ex5-1.htm EX-5.1 9621
7 EXHIBIT 99.1 tm2522895d4_ex99-1.htm EX-99.1 6046
  Complete submission text file 0001104659-25-079222.txt   768957

Data Files

Seq Description Document Type Size
8 XBRL TAXONOMY EXTENSION SCHEMA pnw-20250815.xsd EX-101.SCH 3532
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE pnw-20250815_def.xml EX-101.DEF 26196
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE pnw-20250815_lab.xml EX-101.LAB 35887
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE pnw-20250815_pre.xml EX-101.PRE 24877
22 EXTRACTED XBRL INSTANCE DOCUMENT tm2522895d4_8k_htm.xml XML 7594
Mailing Address P O BOX 53999 PHOENIX AZ 85072-3999
Business Address 400 NORTH FIFTH STREET PHOENIX AZ 85004 602 250 1000
ARIZONA PUBLIC SERVICE CO (Filer) CIK: 0000007286 (see all company filings)

EIN.: 860011170 | State of Incorp.: AZ | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-04473 | Film No.: 251224550
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)

Mailing Address 400 NORTH FIFTH STREET MS 8695 PHOENIX AZ 85004
Business Address 400 NORTH FIFTH STREET MS 8695 PHOENIX AZ 85004 602 250 1000
PINNACLE WEST CAPITAL CORP (Filer) CIK: 0000764622 (see all company filings)

EIN.: 860512431 | State of Incorp.: AZ | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-08962 | Film No.: 251224549
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)