InsiderFlow

MardiLyn Saathoff

NWN

MardiLyn Saathoff serves as Gen'l Counsel, CCO & SVP, Reg at Northwest Natural Holding Company (NWN). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

3 trades

$229.3K

Net Position

Net Seller

$229.3K

Companies Traded

1

NWN

Active Period

Apr 2021 – Dec 2025

3 total trades

Most Recent

Sell NWN

Dec 22, 2025 · $36.91

MardiLyn Saathoff's Insider Trading at Northwest Natural Holding Company (NWN)

Buys

0 · $0.00

Sells

3 · $229.3K

Total Shares Bought

0

Total Shares Sold

5,039

NWN Price Chart
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DateTypeValue
Dec 22, 2025 Sell$36.91
Mar 5, 2025 Sell$147.7K
Apr 5, 2021 Sell$81.6K
MardiLyn Saathoff Insider Trading Activity | Northwest Natural Holding Company | InsiderFlow