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Northwest Natural Holding Co
(NWN US)
$49.87
-0.06
0.12%
Ext:
$53.08
+3.21
6.44%
(Market Closed · 00:00:02 UTC)
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NWN US
Chronological SEC Filings
Select Filings
Non-Ownership Filings
(194)
Expand
8-K
Regulation FD Disclosure
22 Sep
8-K
Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
3 Sep
10-Q
Q2
ended 30 Jun 2026
5 Aug
8-K
Results of Operations and Financial Condition
4 Aug
8-K
Other Events
31 Jul
8-K
Entry into a Material Definitive Agreement
4 Jun
8-K
Submission of Matters to a Vote of Security Holders
1 Jun
10-Q
Q1
ended 31 Mar 2026
6 May
8-K
Results of Operations and Financial Condition
5 May
ARS
Annual report to security holders
17 Apr
DEF 14A
Definitive proxy statement
17 Apr
8-K
Other Events
23 Mar
S-8
Registration statement (employee benefit plan)
27 Feb
10-K
FY 2025
ended 31 Dec 2025
27 Feb
8-K
Results of Operations and Financial Condition
26 Feb
8-K
Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
16 Dec 2025
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
12 Dec 2025
10-Q
Q3
ended 30 Sept 2025
5 Nov 2025
8-K
Results of Operations and Financial Condition
4 Nov 2025
8-K
Other Events
28 Oct 2025
Ownership Filings
(453)
Expand
4
Statement of changes in beneficial ownership
21 Oct
144
ANDERSON DAVID HUGO
19 Oct
4
Statement of changes in beneficial ownership
2 Oct
4
Statement of changes in beneficial ownership
21 Sep
4
Statement of changes in beneficial ownership
3 Sep
4
Statement of changes in beneficial ownership
3 Sep
4
Statement of changes in beneficial ownership
18 Aug
4
Statement of changes in beneficial ownership
7 Aug
4
Statement of changes in beneficial ownership
7 Aug
4
Statement of changes in beneficial ownership
7 Aug
4
Statement of changes in beneficial ownership
21 Jul
4
Statement of changes in beneficial ownership
29 Jun
144
ANDERSON DAVID HUGO
26 Jun
11-K
Annual report (employee stock purchase/savings/profit sharing plans)
25 Jun
4
Statement of changes in beneficial ownership
29 May
4
Statement of changes in beneficial ownership
29 May
4
Statement of changes in beneficial ownership
29 May
4
Statement of changes in beneficial ownership
29 May
4
Statement of changes in beneficial ownership
29 May
4
Statement of changes in beneficial ownership
13 May
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