Insider trading

Period: 120 months Stock: NWN + Add filter Clear all
Views & alerts

Save your view. Keep the filter you have built, and get an email when a new filing matches it. A free account does both.

When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

64 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

64 decisions over 120 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

64 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

64 decisions over 120 months
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
64 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
64 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

64 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
18 Sep 2026
Sold on a plan
$72.04K 1,500 at 48.03
3.0%
Planned (10b5-1)
18 Aug 2026
Sold on a plan
$76.29K 1,500 at 50.86
2.9%
Planned (10b5-1)
20 Jul 2026
Sold on a plan
$76.78K 1,500 at 51.18
2.8%
Planned (10b5-1)
26 Jun 2026
Sold on a plan
$76.35K 1,500 at 50.90
2.7%
Planned (10b5-1)
12 May 2026
Bragdon Peter J Director
Bought
$20.13K 400 at 50.32
100%
First buy on file
7 May 2026
Palfreyman Justin President & CEO
Bought
$59.72K 1,225 at 48.75
5.9%
First buy on file
23 Mar 2026
Weber David A. VP, Gas Supply
Sold at will
$89.37K 1,700 at 52.57
91.9%
Sold half or more
5 Mar 2026
Sold at will 2×
$60.98 1 at 52.53
0.0%
Not planned
5 Mar 2026
Karney Joseph S VP, Eng. & Utility Operations
Sold at will 2×
$59.96 1 at 52.53
0.0%
Not planned
5 Mar 2026
Kravitz Zachary D VP, Regulatory Affairs and
Sold at will 2×
$55.48 1 at 52.53
0.0%
Not planned
5 Mar 2026
Weber David A. VP, Gas Supply
Sold at will
$31.73 1 at 52.53
0.0%
Not planned
5 Mar 2026
Rogers Melinda B. VP, Chief HR and
Sold at will
$6.83 0 at 52.53
0.0%
Not planned
22 Dec 2025
Saathoff MardiLyn Gen'l Counsel, CCO & SVP, Reg
Sold at will 2×
$52.69 1 at 46.90
0.0%
Not planned
17 Nov 2025
Sold on a plan
$358.08K 7,468 at 47.95
16.8%
Planned (10b5-1)
20 Oct 2025
Sold on a plan
$347.95K 7,500 at 46.39
14.4%
Planned (10b5-1)
15 Oct 2025
Sold on a plan
$472.91K 10,509 at 45.00
16.8%
Planned (10b5-1)
10 Oct 2025
Sold on a plan
$221.85K 4,930 at 45.00
7.3%
Planned (10b5-1)
1 Oct 2025
Sold on a plan
$14.76K 328 at 45.00
0.5%
Planned (10b5-1)
30 Sep 2025
Sold on a plan
$190.52K 4,233 at 45.01
5.9%
Planned (10b5-1)
18 Sep 2025
Sold on a plan
$328.43K 7,795 at 42.13
9.8%
Planned (10b5-1)
19 Aug 2025
Sold on a plan
$306.21K 7,574 at 40.43
8.7%
Planned (10b5-1)
21 Jul 2025
Sold on a plan
$314.67K 7,500 at 41.96
7.9%
Planned (10b5-1)
20 Jun 2025
Sold on a plan
$297.61K 7,500 at 39.68
7.3%
Planned (10b5-1)
21 May 2025
Sold on a plan
$311.18K 7,591 at 40.99
6.9%
Planned (10b5-1)
21 Apr 2025
Sold at will
$322.51K 7,500 at 43.00
6.4%
Not planned
31 Mar 2025
Weber David A. VP, Gas Supply
Sold at will
$92.70K 2,183 at 42.46
89.5%
Sold half or more
24 Mar 2025
Sold on a plan
$310.97K 7,500 at 41.46
6.0%
Planned (10b5-1)
3 Mar 2025
Sold on a plan
$649.06K 15,452 at 42.01
10.0%
Planned (10b5-1)
25 Feb 2025
Sold on a plan
$60.94K 1,451 at 42.00
1.1%
Planned (10b5-1)
24 Feb 2025
Sold on a plan
$21.38K 509 at 42.00
0.4%
Planned (10b5-1)
20 Feb 2025
Sold on a plan
$307.28K 7,500 at 40.97
5.4%
Planned (10b5-1)
21 Jan 2025
Sold on a plan
$309.97K 7,500 at 41.33
5.2%
Planned (10b5-1)
20 Dec 2024
Sold on a plan
$298.38K 7,500 at 39.78
4.9%
Planned (10b5-1)
13 Mar 2024
DOWNING JAMES R VP, CIO
Sold at will
$17.08 0 at 37.36
0.0%
Not planned
9 Aug 2023
Peverett Jane L Director
Sold at will
$21.29K 523 at 40.70
100%
Sold half or more
24 May 2023
Weber David A. VP, Gas Supply
Sold at will
$40.83K 920 at 44.38
83.2%
Sold half or more
14 Sep 2022
ANDERSON DAVID HUGO President & CEO
Sold, plan not stated
$36.30 1 at 49.73
0.0%
9 Sep 2022
ANDERSON DAVID HUGO President & CEO
Sold, plan not stated
$37.08 1 at 48.73
0.0%
18 Aug 2022
HUDDLESTON JON G VP, Eng. & Utility Operations · indirect
Sold, plan not stated
$911.62 17 at 53.10
100%
Sold half or more
17 Aug 2022
Weber David A. VP, Gas Supply
Sold, plan not stated
$76.42K 1,436 at 53.22
89.3%
Sold half or more
22 Jun 2022
ANDERSON DAVID HUGO President & CEO · indirect
Sold, plan not stated
$59.07K 1,127 at 52.44
100%
Sold half or more
13 Jan 2022
ANDERSON DAVID HUGO President & CEO · indirect
Sold, plan not stated
$61.98K 1,290 at 48.04
9.4%
20 Sep 2021
Weber David A. VP, Gas Supply
Sold, plan not stated
$111.89K 2,359 at 47.43
94.5%
Sold half or more
1 Sep 2021
DOWNING JAMES R VP & CIO
Sold, plan not stated
$96.63K 1,862 at 51.90
28.7%
19 Aug 2021
Wasson Malia H Director
Bought
$103.98K 2,000 at 51.99
41.6%
First buy on file
1 Apr 2021
Saathoff MardiLyn SVP, Reg & General Counsel · indirect
Sold, plan not stated
$81.64K 1,531 at 53.33
100%
Sold half or more
1 Mar 2021
RUSH KIMBERLY HEITING SVP, Operations
Sold, plan not stated
$72.49K 1,500 at 48.33
12.5%
1 Mar 2021
Filippi Shawn M VP, CCO & Corp. Secretary
Sold, plan not stated
$28.94K 600 at 48.23
27.1%
14 Jan 2021
ANDERSON DAVID HUGO President & CEO · indirect
Sold, plan not stated
$69.86K 1,580 at 44.21
9.0%
14 Jan 2021
GIBSON SCOTT C Director · indirect
Sold, plan not stated 2×
$8.22K 186 at 44.21
10.9%
Showing 1–50 of 64. Page 1 of 2 Older →