ALPHA COGNITION INC

Ticker: ACOG CUSIP: 02074J501 Class: COM NEW

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

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

Q4 2025
Shares 5,292 Value ($000) $34 Avg Close $6.32 Range $4.99 - $7.84
Q3 2025
Shares 5,292 Value ($000) $34 Avg Close $9.11 Range $6.40 - $11.54
Q2 2025
Shares 12,093 Value ($000) $111 Avg Close $7.33 Range $3.75 - $11.40
Q1 2025
Shares 11,813 Value ($000) $59 Avg Close $5.84 Range $4.89 - $7.00
Q4 2024
Shares 11,741 Value ($000) $69 Avg Close $5.61 Range $4.66 - $7.00