LUXFER HOLDINGS PLC

Ticker: LXFR CUSIP: G5698W116 Class: Common Stock

GW&K Investment Management, LLC's Holding History (CIK: 0001082917)

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

Q1 2020

Shares 147,603 Value ($000) $2,087 Avg Close $15.89 Range $10.27 - $18.84

Q4 2019

Shares 179,110 Value ($000) $3,315 Avg Close $17.21 Range $14.65 - $19.35

Q3 2019

Shares 190,588 Value ($000) $2,969 Avg Close $18.36 Range $15.02 - $25.70

Q2 2019

Shares 200,585 Value ($000) $4,918 Avg Close $24.31 Range $21.18 - $26.25

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	147,603	$2,087	$15.89	$10.27 - $18.84
Q4 2019	179,110	$3,315	$17.21	$14.65 - $19.35
Q3 2019	190,588	$2,969	$18.36	$15.02 - $25.70
Q2 2019	200,585	$4,918	$24.31	$21.18 - $26.25