NEWMARKET CORP

Ticker: NEU CUSIP: 651587107 Class: Common Stock

WINNOW WEALTH LLC's Holding History (CIK: 0002079687)

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

Q4 2025

Shares 35 Value ($000) $24 Avg Close $760.94 Range $681.51 - $872.48

Q3 2025

Shares 35 Value ($000) $29 Avg Close $765.22 Range $638.93 - $848.55

Q1 2025

Shares 35 Value ($000) $19 Avg Close $518.78 Range $472.01 - $565.18

Q4 2024

Shares 35 Value ($000) $18 Avg Close $524.83 Range $505.33 - $552.01

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	35	$24	$760.94	$681.51 - $872.48
Q3 2025	35	$29	$765.22	$638.93 - $848.55
Q1 2025	35	$19	$518.78	$472.01 - $565.18
Q4 2024	35	$18	$524.83	$505.33 - $552.01