Form 8-K - Current report:
SEC Accession No. 0001733998-25-000017
Filing Date
2025-02-28
Accepted
2025-02-27 18:18:26
Documents
33
Period of Report
2025-02-28
Items
Item 2.02: Results of Operations and Financial Condition
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
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2 EX-99.1 a991pressreleaseq42024.htm EX-99.1 414404
3 EX-99.2 q42024earningsreleasepre.htm EX-99.2 22965
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15 q42024earningsreleasepre005.jpg GRAPHIC 128179
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21 q42024earningsreleasepre011.jpg GRAPHIC 36227
22 q42024earningsreleasepre012.jpg GRAPHIC 21449
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24 q42024earningsreleasepre014.jpg GRAPHIC 114449
  Complete submission text file 0001733998-25-000017.txt   3321673

Data Files

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35 EXTRACTED XBRL INSTANCE DOCUMENT nwn-20250228_htm.xml XML 5091
Mailing Address 250 SW TAYLOR STREET PORTLAND OR 97204
Business Address 250 SW TAYLOR STREET PORTLAND OR 97204 5032264211
NORTHWEST NATURAL GAS CO (Filer) CIK: 0000073020 (see all company filings)

EIN.: 930256722 | State of Incorp.: OR | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-15973 | Film No.: 25681431
SIC: 4924 Natural Gas Distribution
(CF Office: 01 Energy & Transportation)

Mailing Address 250 SW TAYLOR STREET PORTLAND OR 97204
Business Address 250 SW TAYLOR STREET PORTLAND OR 97204 503-226-4211
Northwest Natural Holding Co (Filer) CIK: 0001733998 (see all company filings)

EIN.: 824710680 | State of Incorp.: OR | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-38681 | Film No.: 25681430
SIC: 4924 Natural Gas Distribution
(CF Office: 01 Energy & Transportation)