ALTAIR ENGR INC

CUSIP: 021369103 Class: Common Stock

BROWN ADVISORY INC's Holding History (CIK: 0001345929)

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

Q3 2018
Shares 5,318 Value ($000) $231 Avg Close — Range —
Q2 2018
Shares 7,650 Value ($000) $261 Avg Close — Range —
Q1 2018
Shares 6,826 Value ($000) $214 Avg Close — Range —