RIO TINTO PLC

Ticker: RIO CUSIP: 767204100 Class: COM

SUMMITRY LLC's Holding History (CIK: 0001280043)

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

Q4 2025
Shares 6,479 Value ($000) $518 Avg Close — Range —
Q3 2025
Shares 4,941 Value ($000) $326 Avg Close — Range —
Q2 2025
Shares 4,873 Value ($000) $284 Avg Close — Range —
Q1 2025
Shares 3,910 Value ($000) $235 Avg Close — Range —
Q4 2024
Shares 3,599 Value ($000) $212 Avg Close — Range —
Q3 2024
Shares 3,898 Value ($000) $277 Avg Close — Range —