ZENTEK LTD

Ticker: ZTEK CUSIP: 98942X102 Class: COM

NATIONAL BANK OF CANADA /FI/'s Holding History (CIK: 0000926171)

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

Q4 2025
Shares 5,773 Value ($000) $4 Avg Close $0.77 Range $0.64 - $0.98
Q3 2025
Shares 6,093 Value ($000) $5 Avg Close $0.88 Range $0.62 - $1.24
Q2 2025
Shares 6,091 Value ($000) $6 Avg Close $1.39 Range $0.90 - $1.84
Q1 2025
Shares 5,960 Value ($000) $6 Avg Close $1.06 Range $0.82 - $1.23
Q4 2024
Shares 25,917 Value ($000) $24 Avg Close $0.90 Range $0.50 - $1.31
Q3 2024
Shares 26,599 Value ($000) $19 Avg Close $0.92 Range $0.68 - $1.10
Q2 2024
Shares 26,100 Value ($000) $27 Avg Close $1.11 Range $0.99 - $1.25
Q1 2024
Shares 36,100 Value ($000) $41 Avg Close $1.28 Range $1.07 - $1.59
Q4 2023
Shares 16,100 Value ($000) $20 Avg Close $1.17 Range $0.97 - $1.37
Q3 2023
Shares 16,100 Value ($000) $20 Avg Close $1.45 Range $1.18 - $1.69
Q2 2023
Shares 16,100 Value ($000) $25 Avg Close $1.57 Range $1.34 - $1.75
Q1 2023
Shares 16,100 Value ($000) $25 Avg Close $1.53 Range $1.32 - $1.80
Q4 2022
Shares 18,600 Value ($000) $27 Avg Close $1.60 Range $1.28 - $1.96
Q3 2022
Shares 18,600 Value ($000) $31 Avg Close $2.03 Range $1.59 - $2.43
Q2 2022
Shares 21,100 Value ($000) $38 Avg Close $2.19 Range $1.51 - $3.16
Q1 2022
Shares 20,533 Value ($000) $63 Avg Close $2.91 Range $1.70 - $4.12