ALTAIR ENGR INC

CUSIP: 021369103 Class: Common Stock

Rockefeller Capital Management L.P.'s Holding History (CIK: 0001739439)

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

Q1 2023
Shares 7,267 Value ($000) $1 Avg Close — Range —
Q4 2022
Shares 7,801 Value ($000) $0 Avg Close — Range —
Q3 2022
Shares 220 Value ($000) $9 Avg Close — Range —
Q2 2022
Shares 9 Value ($000) $0 Avg Close — Range —
Q1 2022
Shares 8 Value ($000) $0 Avg Close — Range —