Arkolith/Insider Trading/NWN/Form 4

Rush Kimberly Heiting

PresidentNorthwest Natural Holding Co (NWN) · full profile →Form 4 · filed Mar 9, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$61
Net Open-Market Flow
-$61
Transactions
4
4 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 5, 2026Tax withholding(F)3K$52.53$158K27K
Mar 5, 2026Sell(S)1$52.53$4227K
Mar 5, 2026Tax withholding(F)2K$52.53$98K30K
Mar 5, 2026Sell(S)0$52.53$2027K

Transaction Codes

F
Shares withheld for taxes
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001733998-26-000066) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML