# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000354707-21-000112
Filing Date
2021-11-05
Accepted
2021-11-05 14:58:50
Documents
102
Period of Report
2021-09-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | he-20210930.htm iXBRL | 10-Q | 8592223
2 | EX-4 | ex4letteramendmenteffectiv.htm | EX-4 | 70058
3 | EX-31.1 | hei-3q21xex311.htm | EX-31.1 | 10890
4 | EX-31.2 | hei-3q21xex312.htm | EX-31.2 | 11031
5 | EX-31.3 | heco-3q21xex313.htm | EX-31.3 | 10774
6 | EX-31.4 | heco-3q21ex314.htm | EX-31.4 | 10466
7 | EX-32.1 | hei-3q21ex321.htm | EX-32.1 | 6824
8 | EX-32.2 | heco-3q21xex322.htm | EX-32.2 | 6873
| Complete submission text file | 0000354707-21-000112.txt |  | 36657051

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
9 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | he-20210930.xsd | EX-101.SCH | 107405
10 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | he-20210930_cal.xml | EX-101.CAL | 203915
11 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | he-20210930_def.xml | EX-101.DEF | 904228
12 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | he-20210930_lab.xml | EX-101.LAB | 1336260
13 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | he-20210930_pre.xml | EX-101.PRE | 1042138
14 | EXTRACTED XBRL INSTANCE DOCUMENT | he-20210930_htm.xml | XML | 10632486

Mailing Address 1001 BISHOP STREET, 25TH FLOOR HONOLULU HI 96813
Business Address 1001 BISHOP STREET, 25TH FLOOR 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.: 211384130
SIC: 4911 Electric Services

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.: 211384129
SIC: 4911 Electric Services