NEWMARKET CORP

Ticker: NEU CUSIP: 651587107 Class: Common Stock

IRONWOOD INVESTMENT MANAGEMENT LLC's Holding History (CIK: 0001127761)

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

Q4 2014

Shares 1,560 Value ($000) $630 Avg Close $312.98 Range $277.26 - $338.91

Q3 2014

Shares 1,660 Value ($000) $632 Avg Close $320.90 Range $307.35 - $336.58

Q2 2014

Shares 1,660 Value ($000) $651 Avg Close $310.95 Range $287.91 - $326.05

Q1 2014

Shares 1,700 Value ($000) $664 Avg Close $285.19 Range $248.98 - $321.55

Q4 2013

Shares 1,700 Value ($000) $568 Avg Close $252.29 Range $224.72 - $274.67

Q3 2013

Shares 1,700 Value ($000) $489 Avg Close $221.88 Range $207.82 - $236.56

Q2 2013

Shares 1,700 Value ($000) $446 Avg Close $215.14 Range $203.34 - $223.89

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2014	1,560	$630	$312.98	$277.26 - $338.91
Q3 2014	1,660	$632	$320.90	$307.35 - $336.58
Q2 2014	1,660	$651	$310.95	$287.91 - $326.05
Q1 2014	1,700	$664	$285.19	$248.98 - $321.55
Q4 2013	1,700	$568	$252.29	$224.72 - $274.67
Q3 2013	1,700	$489	$221.88	$207.82 - $236.56
Q2 2013	1,700	$446	$215.14	$203.34 - $223.89