NORTHWEST NAT HLDG CO

Ticker: NWN CUSIP: 66765N105 Class: Common Stock

MERCER GLOBAL ADVISORS INC /ADV's Holding History (CIK: 0000853758)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 8,659 Value ($000) $405 Avg Close $46.64 Range $43.64 - $49.63

Q3 2025

Shares 6,161 Value ($000) $277 Avg Close $41.49 Range $39.29 - $45.05

Q2 2021

Shares 13,507 Value ($000) $709 Avg Close $54.08 Range $51.37 - $56.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,659	$405	$46.64	$43.64 - $49.63
Q3 2025	6,161	$277	$41.49	$39.29 - $45.05
Q2 2021	13,507	$709	$54.08	$51.37 - $56.75