ALTICE USA INC

Ticker: OPTU CUSIP: 02156K103 Class: CL A

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

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

Q1 2023

Shares 13,085 Value ($000) $45 Avg Close $4.25 Range $2.98 - $5.57

Q4 2022

Shares 302,186 Value ($000) $1,396 Avg Close $4.91 Range $3.68 - $7.06

Q3 2022

Shares 952,117 Value ($000) $8,825 Avg Close $9.58 Range $5.52 - $13.17

Q2 2022

Shares 617,989 Value ($000) $5,716 Avg Close $10.47 Range $7.58 - $12.95

Q1 2022

Shares 18,484 Value ($000) $232 Avg Close $13.36 Range $10.47 - $17.23

Q4 2021

Shares 85,571 Value ($000) $1,423 Avg Close $16.95 Range $14.33 - $21.14

Q3 2021

Shares 76,779 Value ($000) $1,500 Avg Close $29.13 Range $19.00 - $35.24

Q2 2021

Shares 900,984 Value ($000) $31,083 Avg Close $35.00 Range $31.76 - $38.19

Q1 2021

Shares 541,670 Value ($000) $18,005 Avg Close $34.83 Range $32.10 - $38.14

Q4 2020

Shares 64,034 Value ($000) $2,305 Avg Close $31.32 Range $25.64 - $38.30

Q3 2020

Shares 65,409 Value ($000) $1,727 Avg Close $25.97 Range $22.71 - $29.30

Q2 2020

Shares 66,160 Value ($000) $1,535 Avg Close $24.53 Range $21.09 - $27.99

Q1 2020

Shares 64,288 Value ($000) $1,434 Avg Close $26.11 Range $15.96 - $29.94

Q4 2019

Shares 1,065,253 Value ($000) $29,123 Avg Close $27.63 Range $24.56 - $31.78

Q3 2019

Shares 440,709 Value ($000) $12,640 Avg Close $27.23 Range $24.02 - $30.34

Q2 2019

Shares 157,336 Value ($000) $3,831 Avg Close $23.74 Range $21.57 - $25.15

Q1 2019

Shares 7,261 Value ($000) $156 Avg Close $20.23 Range $16.21 - $22.54

Q4 2018

Shares 1,647 Value ($000) $27 Avg Close $17.38 Range $14.49 - $19.15

Q3 2018

Shares 25,737 Value ($000) $467 Avg Close $17.91 Range $16.25 - $19.59

Q2 2018

Shares 25,796 Value ($000) $441 Avg Close $18.46 Range $16.25 - $21.49

Q1 2018

Shares 100 Value ($000) $2 Avg Close $20.48 Range $17.58 - $25.15

Q4 2017

Shares 100 Value ($000) $2 Avg Close $22.15 Range $17.80 - $28.45

Q3 2017

Shares 100 Value ($000) $3 Avg Close $30.51 Range $26.11 - $34.86

Q2 2017

Shares 100 Value ($000) $3 Avg Close $33.09 Range $31.52 - $35.29

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	13,085	$45	$4.25	$2.98 - $5.57
Q4 2022	302,186	$1,396	$4.91	$3.68 - $7.06
Q3 2022	952,117	$8,825	$9.58	$5.52 - $13.17
Q2 2022	617,989	$5,716	$10.47	$7.58 - $12.95
Q1 2022	18,484	$232	$13.36	$10.47 - $17.23
Q4 2021	85,571	$1,423	$16.95	$14.33 - $21.14
Q3 2021	76,779	$1,500	$29.13	$19.00 - $35.24
Q2 2021	900,984	$31,083	$35.00	$31.76 - $38.19
Q1 2021	541,670	$18,005	$34.83	$32.10 - $38.14
Q4 2020	64,034	$2,305	$31.32	$25.64 - $38.30
Q3 2020	65,409	$1,727	$25.97	$22.71 - $29.30
Q2 2020	66,160	$1,535	$24.53	$21.09 - $27.99
Q1 2020	64,288	$1,434	$26.11	$15.96 - $29.94
Q4 2019	1,065,253	$29,123	$27.63	$24.56 - $31.78
Q3 2019	440,709	$12,640	$27.23	$24.02 - $30.34
Q2 2019	157,336	$3,831	$23.74	$21.57 - $25.15
Q1 2019	7,261	$156	$20.23	$16.21 - $22.54
Q4 2018	1,647	$27	$17.38	$14.49 - $19.15
Q3 2018	25,737	$467	$17.91	$16.25 - $19.59
Q2 2018	25,796	$441	$18.46	$16.25 - $21.49
Q1 2018	100	$2	$20.48	$17.58 - $25.15
Q4 2017	100	$2	$22.15	$17.80 - $28.45
Q3 2017	100	$3	$30.51	$26.11 - $34.86
Q2 2017	100	$3	$33.09	$31.52 - $35.29