SEC Filings
Search SEC EDGAR filings by company ticker and form type
arrow_back
Northwest Natural Holding Co
SC 13G/A
14 filings
All SC 13G/A Filings
Complete history of SC 13G/A filings with the SEC
| Date Filed | View on EDGAR |
|---|---|
|
13
Feb
Feb 13, 2024
|
open_in_new View Filing |
|
19
Jan
Jan 19, 2024
|
open_in_new View Filing |
|
09
Feb
Feb 09, 2023
|
open_in_new View Filing |
|
23
Jan
Jan 23, 2023
|
open_in_new View Filing |
|
10
Feb
Feb 10, 2022
|
open_in_new View Filing |
|
09
Feb
Feb 09, 2022
|
open_in_new View Filing |
|
27
Jan
Jan 27, 2022
|
open_in_new View Filing |
|
26
Jan
Jan 26, 2022
|
open_in_new View Filing |
|
10
Feb
Feb 10, 2021
|
open_in_new View Filing |
|
10
Feb
Feb 10, 2021
|
open_in_new View Filing |
|
11
May
May 11, 2020
|
open_in_new View Filing |
|
11
Feb
Feb 11, 2020
|
open_in_new View Filing |
|
04
Feb
Feb 04, 2020
|
open_in_new View Filing |
|
11
Feb
Feb 11, 2019
|
open_in_new View Filing |