RIO TINTO PLC

Ticker: RIO CUSIP: 767204100 Class: COM

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q4 2020
Shares 13,662 Value ($000) $1,028 Avg Close — Range —
Q3 2020
Shares 618,440 Value ($000) $37,348 Avg Close — Range —