BLACKBERRY LTD

Ticker: BB CUSIP: 09228F103 Class: COM

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2025

Shares 5,814,922 Value ($000) $22,039 Avg Close $4.40 Range $3.71 - $5.09

Q3 2025

Shares 5,924,195 Value ($000) $28,910 Avg Close $3.97 Range $3.55 - $5.07

Q2 2025

Shares 8,860,764 Value ($000) $40,582 Avg Close $3.77 Range $2.80 - $5.32

Q1 2025

Shares 40,400 Value ($000) $152 Avg Close $4.55 Range $3.62 - $6.24

Q4 2024

Shares 3,368,358 Value ($000) $12,732 Avg Close $2.66 Range $2.24 - $4.06

Q3 2024

Shares 3,730,731 Value ($000) $9,775 Avg Close $2.38 Range $2.01 - $2.63

Q2 2024

Shares 822,417 Value ($000) $2,040 Avg Close $2.79 Range $2.20 - $3.85

Q1 2024

Shares 696,523 Value ($000) $1,922 Avg Close $2.92 Range $2.46 - $3.63

Q3 2023

Shares 1,082,984 Value ($000) $5,101 Avg Close $4.91 Range $4.28 - $5.75

Q2 2023

Shares 150,684 Value ($000) $833 Avg Close $4.84 Range $3.83 - $5.72

Q1 2022

Shares 24,360 Value ($000) $182 Avg Close $7.53 Range $5.80 - $9.49

Q3 2021

Shares 67,194 Value ($000) $654 Avg Close $10.48 Range $9.24 - $12.39

Q2 2021

Shares 669,952 Value ($000) $8,188 Avg Close $10.48 Range $7.71 - $20.17

Q1 2021

Shares 129,200 Value ($000) $1,084 Avg Close $11.22 Range $6.52 - $28.77

Q4 2020

Shares 192,055 Value ($000) $1,274 Avg Close $5.92 Range $4.37 - $9.69

Q3 2020

Shares 238,879 Value ($000) $1,093 Avg Close $4.84 Range $4.45 - $5.66

Q1 2020

Shares 1,402 Value ($000) $6 Avg Close $5.43 Range $2.70 - $6.89

Q1 2019

Shares 138,851 Value ($000) $1,401 Avg Close $8.41 Range $6.87 - $10.29

Q3 2016

Shares 316,478 Value ($000) $2,525 Avg Close $7.51 Range $6.35 - $8.46

Q1 2016

Shares 250,498 Value ($000) $2,027 Avg Close $7.50 Range $6.33 - $9.22

Q4 2015

Shares 267,935 Value ($000) $2,486 Avg Close $7.69 Range $6.03 - $9.46

Q3 2015

Shares 109,130 Value ($000) $669 Avg Close $7.46 Range $5.96 - $8.28

Q2 2015

Shares 83,807 Value ($000) $686 Avg Close $9.69 Range $8.04 - $11.09

Q1 2015

Shares 14,865 Value ($000) $133 Avg Close $10.16 Range $8.59 - $12.63

Q1 2014

Shares 11,270 Value ($000) $91 Avg Close $9.38 Range $7.33 - $10.90

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	5,814,922	$22,039	$4.40	$3.71 - $5.09
Q3 2025	5,924,195	$28,910	$3.97	$3.55 - $5.07
Q2 2025	8,860,764	$40,582	$3.77	$2.80 - $5.32
Q1 2025	40,400	$152	$4.55	$3.62 - $6.24
Q4 2024	3,368,358	$12,732	$2.66	$2.24 - $4.06
Q3 2024	3,730,731	$9,775	$2.38	$2.01 - $2.63
Q2 2024	822,417	$2,040	$2.79	$2.20 - $3.85
Q1 2024	696,523	$1,922	$2.92	$2.46 - $3.63
Q3 2023	1,082,984	$5,101	$4.91	$4.28 - $5.75
Q2 2023	150,684	$833	$4.84	$3.83 - $5.72
Q1 2022	24,360	$182	$7.53	$5.80 - $9.49
Q3 2021	67,194	$654	$10.48	$9.24 - $12.39
Q2 2021	669,952	$8,188	$10.48	$7.71 - $20.17
Q1 2021	129,200	$1,084	$11.22	$6.52 - $28.77
Q4 2020	192,055	$1,274	$5.92	$4.37 - $9.69
Q3 2020	238,879	$1,093	$4.84	$4.45 - $5.66
Q1 2020	1,402	$6	$5.43	$2.70 - $6.89
Q1 2019	138,851	$1,401	$8.41	$6.87 - $10.29
Q3 2016	316,478	$2,525	$7.51	$6.35 - $8.46
Q1 2016	250,498	$2,027	$7.50	$6.33 - $9.22
Q4 2015	267,935	$2,486	$7.69	$6.03 - $9.46
Q3 2015	109,130	$669	$7.46	$5.96 - $8.28
Q2 2015	83,807	$686	$9.69	$8.04 - $11.09
Q1 2015	14,865	$133	$10.16	$8.59 - $12.63
Q1 2014	11,270	$91	$9.38	$7.33 - $10.90