INNOSPEC INC

Ticker: IOSP CUSIP: 45768S105 Class: Common Stock

TOTH FINANCIAL ADVISORY CORP's Holding History (CIK: 0000866780)

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

Q1 2023

Shares 915 Value ($000) $94 Avg Close $102.60 Range $90.19 - $110.59

Q4 2022

Shares 915 Value ($000) $94 Avg Close $96.50 Range $78.79 - $110.27

Q3 2022

Shares 915 Value ($000) $78 Avg Close $89.51 Range $80.19 - $98.62

Q2 2022

Shares 840 Value ($000) $80 Avg Close $91.85 Range $81.71 - $101.29

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	915	$94	$102.60	$90.19 - $110.59
Q4 2022	915	$94	$96.50	$78.79 - $110.27
Q3 2022	915	$78	$89.51	$80.19 - $98.62
Q2 2022	840	$80	$91.85	$81.71 - $101.29