MANDIANT INC

CUSIP: 562662106 Class: COM

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q2 2022
Shares 55,185 Value ($000) $1,204 Avg Close — Range —
Q1 2022
Shares 64,646 Value ($000) $1,442 Avg Close — Range —