NEWMARKET CORP

Ticker: NEU CUSIP: 651587107 Class: Common Stock

CALTON & ASSOCIATES, INC.'s Holding History (CIK: 0000822648)

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

Q4 2017

Shares 4 Value ($000) $1 Avg Close $343.86 Range $321.43 - $368.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	4	$1	$343.86	$321.43 - $368.50