CONSTELLIUM SE

Ticker: CSTM CUSIP: F21107101 Class: Common Stock

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

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

Q4 2025

Shares 267,131 Value ($000) $5 Avg Close $16.60 Range $14.39 - $19.38

Q3 2025

Shares 160,030 Value ($000) $2 Avg Close $14.31 Range $13.04 - $16.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	267,131	$5	$16.60	$14.39 - $19.38
Q3 2025	160,030	$2	$14.31	$13.04 - $16.49