CONSTELLIUM SE

Ticker: CSTM CUSIP: F21107101 Class: Common Stock

HARBOR CAPITAL ADVISORS, INC.'s Holding History (CIK: 0001039128)

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

Q4 2025

Shares 868 Value ($000) $0 Avg Close $16.60 Range $14.39 - $19.38

Q3 2025

Shares 883 Value ($000) $0 Avg Close $14.31 Range $13.04 - $16.49

Q2 2025

Shares 1,692 Value ($000) $0 Avg Close $11.23 Range $7.33 - $13.99

Q1 2025

Shares 1,272 Value ($000) $0 Avg Close $10.63 Range $9.04 - $12.40

Q4 2024

Shares 875 Value ($000) $0 Avg Close $12.30 Range $9.95 - $16.59

Q3 2024

Shares 816 Value ($000) $0 Avg Close $16.96 Range $14.70 - $19.65

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	868	$0	$16.60	$14.39 - $19.38
Q3 2025	883	$0	$14.31	$13.04 - $16.49
Q2 2025	1,692	$0	$11.23	$7.33 - $13.99
Q1 2025	1,272	$0	$10.63	$9.04 - $12.40
Q4 2024	875	$0	$12.30	$9.95 - $16.59
Q3 2024	816	$0	$16.96	$14.70 - $19.65