INNOSPEC INC

Ticker: IOSP CUSIP: 45768S105 Class: Common Stock

SHELTON CAPITAL MANAGEMENT's Holding History (CIK: 0001002784)

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

Q4 2019

Shares 2,189 Value ($000) $226 Avg Close $87.47 Range $77.84 - $97.70

Q3 2019

Shares 2,391 Value ($000) $213 Avg Close $81.78 Range $74.31 - $88.66

Q2 2019

Shares 2,391 Value ($000) $218 Avg Close $76.63 Range $71.16 - $83.47

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	2,189	$226	$87.47	$77.84 - $97.70
Q3 2019	2,391	$213	$81.78	$74.31 - $88.66
Q2 2019	2,391	$218	$76.63	$71.16 - $83.47