NEWMARKET CORP

Ticker: NEU CUSIP: 651587107 Class: Common Stock

WHALEROCK POINT PARTNERS, LLC's Holding History (CIK: 0001389709)

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

Q3 2018

Shares 640 Value ($000) $260 Avg Close $343.80 Range $316.13 - $356.21

Q2 2018

Shares 640 Value ($000) $259 Avg Close $334.90 Range $306.56 - $357.60

Q1 2018

Shares 640 Value ($000) $257 Avg Close $347.26 Range $318.29 - $372.85

Q4 2017

Shares 640 Value ($000) $254 Avg Close $343.86 Range $321.43 - $368.50

Q3 2017

Shares 640 Value ($000) $272 Avg Close $368.90 Range $345.75 - $397.32

Q2 2017

Shares 640 Value ($000) $295 Avg Close $388.47 Range $372.47 - $407.14

Q1 2017

Shares 640 Value ($000) $290 Avg Close $367.25 Range $348.66 - $383.47

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	640	$260	$343.80	$316.13 - $356.21
Q2 2018	640	$259	$334.90	$306.56 - $357.60
Q1 2018	640	$257	$347.26	$318.29 - $372.85
Q4 2017	640	$254	$343.86	$321.43 - $368.50
Q3 2017	640	$272	$368.90	$345.75 - $397.32
Q2 2017	640	$295	$388.47	$372.47 - $407.14
Q1 2017	640	$290	$367.25	$348.66 - $383.47