ALT5 SIGMA CORP

Ticker: ALTS CUSIP: 47089W104 Class: Stock

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

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

Q4 2025
Shares 14,950 Value ($000) $16 Avg Close $1.93 Range $1.08 - $3.10
Q3 2025
Shares 67,974 Value ($000) $182 Avg Close $5.99 Range $2.55 - $9.76
Q2 2025
Shares 42,140 Value ($000) $305 Avg Close $7.03 Range $3.50 - $10.95
Q1 2025
Shares 31,977 Value ($000) $124 Avg Close $5.53 Range $3.84 - $7.75
Q4 2024
Shares 32,000 Value ($000) $149 Avg Close $2.70 Range $1.55 - $4.83
Q3 2024
Shares 22,000 Value ($000) $39 Avg Close $2.04 Range $1.29 - $3.08
Q2 2024
Shares 2,000 Value ($000) $4 Avg Close $3.20 Range $2.10 - $5.26