ALTAIR ENGR INC

CUSIP: SBD6D4Y59 Class: COM CL A

Metropolitan Life Insurance Co/NY's Holding History (CIK: 0000728618)

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

Q1 2023
Shares 2,788 Value ($000) $201 Avg Close — Range —
Q2 2021
Shares 12,669 Value ($000) $874 Avg Close — Range —