InsiderTrades

Form 4 for NWN Northwest Natural Holding Co

Accepted 2025-10-02 00:00:00 ET · period of report 2025-09-30 · accession 0001733998-25-000158 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
MT 2025-10-02 2025-09-30+ NWN ANDERSON DAVID HUGO Dir S - Sale $45.01 -4,561 67.7K -6% -$205.3K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-10-01 S D 328 $45.00 67,361 D — —
2 Common Common Stock 2025-09-30 S D 4,233 $45.01 67,689 D — — (F2) This transaction was executed in multiple trades on reported date with prices ranging from $45.0000 to $45.0300, resulting in a weighted average price of $45.0077. Northwest Natural Holding Company (Issuer) will provide upon request by the Commission staff or a security holder of the Issuer full information regarding the number of shares sold at each separate price.