CONSTELLIUM SE

Ticker: CSTM CUSIP: F21107101 Class: Common Stock

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q4 2025

Shares 238,258 Value ($000) $4,491 Avg Close $16.60 Range $14.39 - $19.38

Q3 2025

Shares 231,915 Value ($000) $3,451 Avg Close $14.31 Range $13.04 - $16.49

Q2 2025

Shares 209,530 Value ($000) $2,787 Avg Close $11.23 Range $7.33 - $13.99

Q1 2025

Shares 211,638 Value ($000) $2,135 Avg Close $10.63 Range $9.04 - $12.40

Q4 2024

Shares 375,925 Value ($000) $3,861 Avg Close $12.30 Range $9.95 - $16.59

Q3 2024

Shares 448,082 Value ($000) $7,546 Avg Close $16.96 Range $14.70 - $19.65

Q2 2024

Shares 306,945 Value ($000) $6,280 Avg Close $20.80 Range $18.82 - $23.20

Q1 2024

Shares 119,817 Value ($000) $2,654 Avg Close $19.36 Range $17.57 - $22.17

Q4 2023

Shares 120,354 Value ($000) $2,462 Avg Close $17.51 Range $14.12 - $20.68

Q3 2023

Shares 187,858 Value ($000) $3,301 Avg Close $17.64 Range $16.01 - $19.46

Q2 2023

Shares 152,024 Value ($000) $2,618 Avg Close $15.34 Range $13.40 - $17.27

Q1 2023

Shares 435,850 Value ($000) $6,786 Avg Close $14.55 Range $11.76 - $16.87

Q4 2022

Shares 554,367 Value ($000) $6,575 Avg Close $11.69 Range $10.09 - $13.23

Q3 2022

Shares 486,136 Value ($000) $5,100 Avg Close $13.25 Range $9.82 - $15.24

Q2 2022

Shares 560,750 Value ($000) $7,851 Avg Close $15.98 Range $11.79 - $18.48

Q1 2022

Shares 101,807 Value ($000) $1,885 Avg Close $18.24 Range $16.25 - $20.85

Q4 2021

Shares 97,242 Value ($000) $1,753 Avg Close $18.36 Range $16.22 - $20.11

Q3 2021

Shares 95,260 Value ($000) $1,837 Avg Close $19.25 Range $16.01 - $21.60

Q2 2021

Shares 187,717 Value ($000) $3,584 Avg Close $17.23 Range $14.35 - $20.34

Q1 2021

Shares 138,779 Value ($000) $2,082 Avg Close $14.36 Range $11.92 - $17.08

Q4 2020

Shares 172,632 Value ($000) $2,508 Avg Close $11.30 Range $7.84 - $14.48

Q3 2020

Shares 119,251 Value ($000) $954 Avg Close $8.26 Range $7.18 - $9.75

Q2 2020

Shares 84,563 Value ($000) $656 Avg Close $7.27 Range $4.65 - $10.20

Q1 2020

Shares 89,616 Value ($000) $459 Avg Close $10.75 Range $3.90 - $14.68

Q4 2019

Shares 54,666 Value ($000) $733 Avg Close $13.80 Range $11.96 - $15.10

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	238,258	$4,491	$16.60	$14.39 - $19.38
Q3 2025	231,915	$3,451	$14.31	$13.04 - $16.49
Q2 2025	209,530	$2,787	$11.23	$7.33 - $13.99
Q1 2025	211,638	$2,135	$10.63	$9.04 - $12.40
Q4 2024	375,925	$3,861	$12.30	$9.95 - $16.59
Q3 2024	448,082	$7,546	$16.96	$14.70 - $19.65
Q2 2024	306,945	$6,280	$20.80	$18.82 - $23.20
Q1 2024	119,817	$2,654	$19.36	$17.57 - $22.17
Q4 2023	120,354	$2,462	$17.51	$14.12 - $20.68
Q3 2023	187,858	$3,301	$17.64	$16.01 - $19.46
Q2 2023	152,024	$2,618	$15.34	$13.40 - $17.27
Q1 2023	435,850	$6,786	$14.55	$11.76 - $16.87
Q4 2022	554,367	$6,575	$11.69	$10.09 - $13.23
Q3 2022	486,136	$5,100	$13.25	$9.82 - $15.24
Q2 2022	560,750	$7,851	$15.98	$11.79 - $18.48
Q1 2022	101,807	$1,885	$18.24	$16.25 - $20.85
Q4 2021	97,242	$1,753	$18.36	$16.22 - $20.11
Q3 2021	95,260	$1,837	$19.25	$16.01 - $21.60
Q2 2021	187,717	$3,584	$17.23	$14.35 - $20.34
Q1 2021	138,779	$2,082	$14.36	$11.92 - $17.08
Q4 2020	172,632	$2,508	$11.30	$7.84 - $14.48
Q3 2020	119,251	$954	$8.26	$7.18 - $9.75
Q2 2020	84,563	$656	$7.27	$4.65 - $10.20
Q1 2020	89,616	$459	$10.75	$3.90 - $14.68
Q4 2019	54,666	$733	$13.80	$11.96 - $15.10