MANDIANT INC

CUSIP: 562662106 Class: COM

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

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

Q2 2022
Shares 1,223,065 Value ($000) $26,687 Avg Close — Range —
Q1 2022
Shares 217,365 Value ($000) $4,849 Avg Close — Range —
Q4 2021
Shares 65 Value ($000) $1 Avg Close — Range —