Andrew Butcher - 15 Mar 2023 Form 4 Insider Report for LUXFER HOLDINGS PLC (LXFR)

Role: Chief Executive Officer, Director
Signature: /s/ Megan E. Glise under Power of Attorney for Andrew Butcher
Issuer symbol: LXFR
Transactions as of: 15 Mar 2023
Net transactions value: -$27,104
Form type: 4
Filing time: 16 Mar 2023, 16:34:35 UTC
Previous filing: 15 Mar 2023
Next filing: 20 Mar 2023
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	LXFR	Ordinary Shares	Options Exercise		+1,269	+1.1%		117,950	15 Mar 2023	Direct	F1
transaction	LXFR	Ordinary Shares	Tax liability	$10,792	-690	-0.58%	$15.64	117,260	15 Mar 2023	Direct
transaction	LXFR	Ordinary Shares	Options Exercise		+1,920	+1.6%		119,180	15 Mar 2023	Direct	F1
transaction	LXFR	Ordinary Shares	Tax liability	$16,313	-1,043	-0.88%	$15.64	118,137	15 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	LXFR	Restricted Stock Units	Options Exercise	$0	-1,269	-33%	$0.000000	2,547	15 Mar 2023	Ordinary Shares	1,269		Direct	F1, F2, F3
transaction	LXFR	Restricted Stock Units	Options Exercise	$0	-1,920	-50%	$0.000000	1,920	15 Mar 2023	Ordinary Shares	1,920		Direct	F1, F4

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

Explanation of Responses:

Id	Content
F1	Restricted Stock Units convert 1 for 1, subject to a nominal payment of $1.00 per Ordinary Share.
F2	The remaining Restricted Stock Units vest in two equal annual installments on March 15, 2024 and March 15, 2025. The amount above includes 69 additional Restricted Stock Units accrued related to dividend reinvestment rights.
F3	The amount above includes 147 additional Restricted Stock Units accrued related to dividend reinvestment rights.
F4	Represents the partial vesting of performance-based Restricted Stock Units (at 200% target) awarded on March 15, 2021. One-third of the performance-based Restricted Stock Units vested on March 15, 2023 upon the achievement of an adjusted diluted EPS performance metric for the performance period ended December 31, 2021. The remaining performance-based Restricted Stock Units will vest in two equal annual installments on March 15, 2024 and March 15, 2025.