Interactive Brokers Group Inc

CUSIP: 45841n107 Class: CS

O'Brien Greene & Co. Inc's Holding History (CIK: 0001768635)

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

Q2 2023
Shares 84,168 Value ($000) $7 Avg Close — Range —
Q1 2023
Shares 57,112 Value ($000) $5 Avg Close — Range —
Q4 2022
Shares 56,712 Value ($000) $4 Avg Close — Range —