INNOSPEC INC

Ticker: IOSP CUSIP: 45768S105 Class: Common Stock

DELTA ASSET MANAGEMENT LLC/TN's Holding History (CIK: 0000860857)

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

Q1 2018

Shares 15 Value ($000) $1 Avg Close $62.31 Range $55.67 - $66.49

Q4 2017

Shares 15 Value ($000) $1 Avg Close $59.54 Range $53.90 - $66.58

Q3 2017

Shares 15 Value ($000) $1 Avg Close $53.37 Range $48.20 - $59.20

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	15	$1	$62.31	$55.67 - $66.49
Q4 2017	15	$1	$59.54	$53.90 - $66.58
Q3 2017	15	$1	$53.37	$48.20 - $59.20