Arkolith/Insider Trading/NWN/Form 4

Williams Kathryn M

VP, Chief PA & SustainabilityNorthwest Natural Holding Co (NWN) · full profile →Form 4 · filed Mar 9, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 5, 2026Tax withholding(F)533$52.53$28K8K
Mar 5, 2026Tax withholding(F)849$52.53$45K7K

Transaction Codes

F
Shares withheld for taxes

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001733998-26-000079) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML