# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001628280-25-039014
Filing Date
2025-08-07
Accepted
2025-08-07 17:25:43
Documents
85
Period of Report
2025-06-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | cpk-20250630.htm iXBRL | 10-Q | 2516560
2 | EX-31.1 | cpk6302025ex-311.htm | EX-31.1 | 10052
3 | EX-31.2 | cpk6302025ex-312.htm | EX-31.2 | 10375
4 | EX-32.1 | cpk6302025ex-321.htm | EX-32.1 | 4830
5 | EX-32.2 | cpk6302025ex-322.htm | EX-32.2 | 5096
| Complete submission text file | 0001628280-25-039014.txt |  | 12586339

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
6 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | cpk-20250630.xsd | EX-101.SCH | 115239
7 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | cpk-20250630_cal.xml | EX-101.CAL | 85295
8 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | cpk-20250630_def.xml | EX-101.DEF | 643767
9 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | cpk-20250630_lab.xml | EX-101.LAB | 1034740
10 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | cpk-20250630_pre.xml | EX-101.PRE | 883523
88 | EXTRACTED XBRL INSTANCE DOCUMENT | cpk-20250630_htm.xml | XML | 2055550

Mailing Address 500 ENERGY LANE DOVER DE 19901
Business Address 500 ENERGY LANE DOVER DE 19901 3027346799
CHESAPEAKE UTILITIES CORP (Filer) CIK: 0000019745 (see all company filings)

EIN.: 510064146 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-11590 | Film No.: 251195453
SIC: 4923 Natural Gas Transmisison & Distribution
(CF Office: 01 Energy & Transportation)