NEWMARKET CORP

Ticker: NEU CUSIP: 651587107 Class: Common Stock

Csenge Advisory Group's Holding History (CIK: 0001715593)

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

Q3 2018

Shares 2 Value ($000) $0 Avg Close $343.80 Range $316.13 - $356.21

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	2	$0	$343.80	$316.13 - $356.21