RIO TINTO PLC

Ticker: RIO CUSIP: 767204100 Class: COM

Mesirow Financial Investment Management, Inc.'s Holding History (CIK: 0001469475)

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

Q4 2025
Shares 3,839 Value ($000) $307 Avg Close — Range —
Q3 2025
Shares 4,286 Value ($000) $283 Avg Close — Range —
Q2 2025
Shares 4,296 Value ($000) $251 Avg Close — Range —
Q1 2025
Shares 4,286 Value ($000) $258 Avg Close — Range —
Q4 2024
Shares 4,286 Value ($000) $252 Avg Close — Range —
Q3 2024
Shares 8,969 Value ($000) $638 Avg Close — Range —
Q2 2024
Shares 9,137 Value ($000) $602 Avg Close — Range —
Q1 2024
Shares 9,137 Value ($000) $582 Avg Close — Range —
Q4 2023
Shares 9,161 Value ($000) $682 Avg Close — Range —