Insider trading

Period: 120 months Stock: NWN Role: Other officers × + 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.

23 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.

23 decisions over 120 months Remove this filter
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.

23 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.

23 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.
23 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
23 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.

23 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
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
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
13 Mar 2024
DOWNING JAMES R VP, CIO
Sold at will
$17.08 0 at 37.36
0.0%
Not planned
24 May 2023
Weber David A. VP, Gas Supply
Sold at will
$40.83K 920 at 44.38
83.2%
Sold half or more
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
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%
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%
17 Dec 2020
Palfreyman Justin VP Strategy & Bus. Dev
Sold, plan not stated 2×
$120.48K 2,335 at 51.60
43.5%
19 Dec 2019
Saathoff MardiLyn SVP & General Counsel
Sold, plan not stated 2×
$365.76K 5,000 at 73.15
34.2%
21 Aug 2019
Palfreyman Justin VP Strategy & Bus. Dev.
Sold, plan not stated
$34.74K 488 at 71.18
15.8%
19 Mar 2019
Russell Lori L VP, Utility Services
Sold, plan not stated 2×
$226.06K 3,500 at 64.59
59.0%
Sold half or more
8 Mar 2019
RUSH KIMBERLY HEITING SVP & Chief Marketing Officer
Sold, plan not stated
$255.99K 4,000 at 64.00
44.7%
11 Dec 2018
Russell Lori L VP, Utility Services
Sold, plan not stated
$79.72K 1,200 at 66.43
42.2%
Showing 1–23 of 23.