# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000354707-25-000026
Filing Date
2025-05-09
Accepted
2025-05-09 16:26:10
Documents
93
Period of Report
2025-03-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | he-20250331.htm iXBRL | 10-Q | 3264323
2 | EX-31.1 | a01hei1q25ex311.htm | EX-31.1 | 10766
3 | EX-31.2 | a02hei1q25ex312.htm | EX-31.2 | 10746
4 | EX-31.3 | a04heco1q25ex313.htm | EX-31.3 | 10681
5 | EX-31.4 | a05heco1q25ex314.htm | EX-31.4 | 10378
6 | EX-32.1 | a03hei1q25ex321.htm | EX-32.1 | 6696
7 | EX-32.2 | a06heco1q25ex322.htm | EX-32.2 | 6729
| Complete submission text file | 0000354707-25-000026.txt |  | 17952489

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
8 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | he-20250331.xsd | EX-101.SCH | 98134
9 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | he-20250331_cal.xml | EX-101.CAL | 150494
10 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | he-20250331_def.xml | EX-101.DEF | 667660
11 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | he-20250331_lab.xml | EX-101.LAB | 1063678
12 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | he-20250331_pre.xml | EX-101.PRE | 881538
96 | EXTRACTED XBRL INSTANCE DOCUMENT | he-20250331_htm.xml | XML | 3839955

Mailing Address 1099 ALAKEA STREET, SUITE 2200 HONOLULU HI 96813
Business Address 1099 ALAKEA STREET, SUITE 2200 HONOLULU HI 96813 8085437771
HAWAIIAN ELECTRIC CO INC (Filer) CIK: 0000046207 (see all company filings)

EIN.: 990040500 | State of Incorp.: HI | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-04955 | Film No.: 25930838
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)

Mailing Address P.O. BOX 730 HONOLULU HI 96808-0730
Business Address 1001 BISHOP STREET, SUITE 2900 HONOLULU HI 96813 8085435662
HAWAIIAN ELECTRIC INDUSTRIES INC (Filer) CIK: 0000354707 (see all company filings)

EIN.: 990208097 | State of Incorp.: HI | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-08503 | Film No.: 25930837
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)