Northwest Natural Holding Co

NWN Net selling

CIK 0001733998 #1996 in the set updated 18 Sep 2026

Bought (120 mo)

$320.13K

out of their own pocket, the only kind of buying there is

Sold (120 mo)

$9.23M

$5.35M on a plan · $2.26M straight out of an exercise

Sold at will

$1.62M

36 of 67 sales

Net

−$8.91M

−$1.30M against sales at will

By person

32 insiders · 72 transactions

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

ANDERSON DAVID HUGO

Director

—

$7.15M (31) scheduled

−$7.15M

60,634

0.1440%

$3.08M

−36.8%

Saathoff MardiLyn

Chief Legal Officer & SVP, Reg

—

$447.45K (5) scheduled

−$447.45K

58,890

0.1399%

$3.00M

+129.1%

Weber David A.

VP, Gas Supply

—

$411.24K (6)

−$411.24K

13,465

0.0320%

$684.85K

−2.8%

RUSH KIMBERLY HEITING

President

—

$328.54K (4) scheduled

−$328.54K

28,333

0.0673%

$1.44M

+519.8%

Russell Lori L

VP, Utility Services

—

$305.78K (3) scheduled

−$305.78K

6,128

0.0146%

$311.68K

+29.6%

GIBSON SCOTT C

Director

—

$244.10K (4)

−$244.10K

3,190

0.0076%

$162.24K

−53.9%

Wasson Malia H

Director

$240.29K (3)

—

+$240.29K

11,666

0.0277%

$593.37K

+65.1%

DOWNING JAMES R

VP, CIO

—

$96.65K (2)

−$96.65K

8,593

0.0204%

$437.06K

+82.1%

Palfreyman Justin

President & CEO

$59.72K (1)

$155.22K (3)

−$95.50K

28,451

0.0676%

$1.45M

+415.2%

HAMACHEK TOD R

Director

—

$39.12K (1)

−$39.12K

31,537

0.0749%

$1.60M

−0.7%

Filippi Shawn M

VP, CCO & Corporate Secretary

—

$28.94K (1) scheduled

−$28.94K

15,406

0.0366%

$783.58K

+393.5%

Peverett Jane L

Director

—

$21.29K (1)

−$21.29K

0

0.0000%

$0.00

−100.0%

Bragdon Peter J

Director

$20.13K (1)

—

+$20.13K

5,455

0.0130%

$277.47K

+1,152%

HUDDLESTON JON G

VP, Eng. & Utility Operations

—

$911.62 (1)

−$911.62

6,696

0.0159%

$340.57K

+219.4%

Karney Joseph S

VP, Eng. & Utility Operations

—

$59.96 (2)

−$59.96

5,492

0.0130%

$279.33K

+51.4%

Kravitz Zachary D

VP, Regulatory Affairs and

—

$55.48 (2)

−$55.48

3,600

0.0086%

$183.09K

+134.9%

Rogers Melinda B.

VP, Chief HR and

—

$6.83 (1)

−$6.83

13,979

0.0332%

$710.99K

+634.6%

Wilhoite Charles A.

Director

—

—

—

24,349

0.0578%

$1.24M

+144.9%

Lee Karen

Director

—

—

—

23,973

0.0570%

$1.22M

+634.4%

Burkhartsmeyer Frank

SVP & Chief Financial Officer

—

—

—

23,139

0.0550%

$1.18M

+210.0%

WILSON BRODY J

VP, Treas, Controller & CAO

—

—

—

19,928

0.0473%

$1.01M

+279.5%

Enand Monica

Director

—

—

—

14,430

0.0343%

$733.93K

+990.3%

McDonough Sandra

Director

—

—

—

11,217

0.0266%

$570.52K

+1,006%

PARTAIN NATHAN I

Director

—

—

—

11,141

0.0265%

$566.65K

+40.3%

MCCURDY DAVID K

Director

—

—

—

7,704

0.0183%

$391.83K

+312.3%

Kaszuba Raymond J III

SVP & Chief Financial Officer

—

—

—

7,234

0.0172%

$367.94K

—

Williams Kathryn M

VP, Chief PA & Sustainability

—

—

—

7,111

0.0169%

$361.68K

+125.2%

Berge Megan H

SVP, GC, CCO & Corp. Sec.

—

—

—

5,841

0.0139%

$297.09K

—

Ludford Mary E

Director

—

—

—

4,924

0.0117%

$250.43K

+3,104%

Imeson Thomas J

VP, Public Affairs

—

—

—

4,623

0.0110%

$235.16K

+41.1%

Patterson Kyra

VP and Chief People Officer

—

—

—

2,463

0.0059%

$125.27K

—

Fellon Brian

VP, CIO & CISO

—

—

—

1,572

0.0037%

$79.96K

—

Individual transactions

5

Insider

Date

Role

Action

Shares

Price

Amount

Bragdon Peter J

12 May 2026

Director

Buy

400

$50.32

$20.13K

Palfreyman Justin

7 May 2026

President & CEO

Buy

1,225

$48.75

$59.72K

Wasson Malia H

19 Aug 2021

Director

Buy

2,000

$51.99

$103.98K

Wasson Malia H

25 Sep 2020

Director

Buy

1,600

$44.44

$71.11K

Wasson Malia H

7 Nov 2019

Director

Buy

1,000

$65.19

$65.19K

Show all 72 transactions →

What was left out

Form 4 filings counted 384

Amendments (4/A) skipped 2

Filings about a different issuer 0

Unreadable filings 0

Joint filings 0

Sales on a Rule 10b5-1 plan 21

Sales straight out of an exercise 10

Sales at will 36

Transactions with no price 0

Shares from compensation/vesting 742,237

Sales filed before the plan box existed 20

History held since 9 Nov 2018