INNOSPEC INC

Ticker: IOSP CUSIP: 45768S105 Class: Common Stock

EAM Investors, LLC's Holding History (CIK: 0001510989)

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

Q4 2022

Shares 11,046 Value ($000) $1,136 Avg Close $96.50 Range $78.79 - $110.27

Q1 2017

Shares 39,031 Value ($000) $2,527 Avg Close $59.26 Range $51.41 - $66.19

Q4 2016

Shares 48,614 Value ($000) $3,330 Avg Close $56.82 Range $47.94 - $64.99

Q3 2016

Shares 48,211 Value ($000) $2,932 Avg Close $48.99 Range $39.67 - $53.81

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	11,046	$1,136	$96.50	$78.79 - $110.27
Q1 2017	39,031	$2,527	$59.26	$51.41 - $66.19
Q4 2016	48,614	$3,330	$56.82	$47.94 - $64.99
Q3 2016	48,211	$2,932	$48.99	$39.67 - $53.81