Northwest Natural Holding Co — 3 Filings
14 3 filings on record
This page lists all 3 filings submitted to the SEC by Northwest Natural Holding Co (NWN), sorted by most recent first. Each row links to the full filing on EdgarLookup. Northwest Natural Holding Co has filed 14 3 documents with the SEC since 2018. To view all SEC filings by Northwest Natural Holding Co, see the full filings list.
All
10-K
10-Q
11-K
144
3
305B2
4
4/A
424B2
424B3
424B5
5
8-K
8-K12B
ARS
CORRESP
DEF 14A
EFFECT
FWP
S-3ASR
S-4
S-8
S-8 POS
SC 13G
SC 13G/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 3 | FORM 3 | 0001733998-25-000154 | Sep 15, 2025 | Sep 8, 2025 |
| 3 | — | 0001733998-25-000119 | Jul 18, 2025 | Jul 12, 2025 |
| 3 | — | 0001733998-25-000044 | Mar 3, 2025 | Feb 24, 2025 |
| 3 | — | 0001733998-24-000113 | Sep 27, 2024 | Sep 23, 2024 |
| 3 | — | 0001733998-24-000107 | Sep 4, 2024 | Aug 31, 2024 |
| 3 | — | 0001733998-24-000104 | Aug 22, 2024 | Aug 19, 2024 |
| 3 | FORM 3 | 0001567619-23-005614 | Apr 12, 2023 | Apr 4, 2023 |
| 3 | FORM 3 | 0001567619-22-014986 | Aug 4, 2022 | Aug 1, 2022 |
| 3 | FORM 3 | 0001567619-22-000070 | Jan 3, 2022 | Jan 1, 2022 |
| 3 | FORM 3 | 0001567619-21-000770 | Jan 7, 2021 | Jan 1, 2021 |
| 3 | FORM 3 | 0001567619-21-000510 | Jan 6, 2021 | Jan 1, 2021 |
| 3 | FORM 3 | 0001567619-20-013164 | Jul 10, 2020 | Jul 1, 2020 |
| 3 | FORM 3 | 0001567619-19-021735 | Nov 18, 2019 | Nov 12, 2019 |
| 3 | FORM 3 | 0001567619-19-008597 | Apr 9, 2019 | Apr 1, 2019 |