ALEXCO RESOURCE CORP

CUSIP: 01535P106 Class: COM

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

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

Q2 2022
Shares 3,460 Value ($000) $1 Avg Close — Range —
Q1 2022
Shares 10,460 Value ($000) $29 Avg Close — Range —
Q4 2021
Shares 3,460 Value ($000) $6 Avg Close — Range —