David Bentley Jones - 27 Feb 2023 Form 4 Insider Report for INNOSPEC INC. (IOSP)

Role: SVP, GC & CCO
Signature: David Bentley Jones
Issuer symbol: IOSP
Transactions as of: 27 Feb 2023
Net transactions value: -$123,964
Form type: 4
Filing time: 01 Mar 2023, 20:58:09 UTC
Previous filing: 27 Feb 2023
Next filing: 02 Mar 2023
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	IOSP	Common Stock	Award	$0	+217	+4.8%	$0.000000	4,700	27 Feb 2023	Direct	F1
transaction	IOSP	Common Stock	Options Exercise	$0	+2,500	+53%	$0.000000	7,200	01 Mar 2023	Direct
transaction	IOSP	Common Stock	Tax liability	$123,964	-1,125	-16%	$110.19	6,075	01 Mar 2023	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	IOSP	Employee stock option (right to buy)	Award	$0	+651		$0.000000	651	27 Feb 2023	Common Stock	651	$109.42	Direct
transaction	IOSP	Employee stock option (right to buy)	Options Exercise	$0	+2,500		$0.000000^*	0	01 Mar 2023	Common Stock	2,500	$0.000000	Direct

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents Restricted Stock Units ("RSUs") granted on February 27, 2023 which vest in full on February 27, 2026.