McDonough Sandra [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Ownership	Reported
08/04/2023	Northwest Natural Holding Co	NWN	Other	Common Stock	618.016	$41.33	$25.5k	See Footnote	08/04/2023
05/05/2023	Northwest Natural Holding Co	NWN	Other	Common Stock	474.416	$47.05	$22.3k	See Footnote	05/05/2023
02/27/2023	Northwest Natural Holding Co	NWN	Other	Common Stock	469.247	$47.75	$22.4k	See Footnote	02/27/2023
11/09/2022	Northwest Natural Holding Co	NWN	Other	Common Stock	491.952	$45.40	$22.3k	See Footnote	11/09/2022
05/05/2022	Northwest Natural Holding Co	NWN	Other	Common Stock	454.811	$49.02	$22.3k	See Footnote	05/05/2022
02/28/2022	Northwest Natural Holding Co	NWN	Other	Common Stock	428.228	$52.01	$22.3k	See Footnote	02/28/2022