RIO TINTO PLC

Ticker: RIO CUSIP: 767204100 Class: COM

SITTNER & NELSON, LLC's Holding History (CIK: 0001846138)

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

Q1 2022
Shares 200 Value ($000) $16 Avg Close — Range —
Q4 2021
Shares 200 Value ($000) $13 Avg Close — Range —
Q2 2021
Shares 200 Value ($000) $17 Avg Close — Range —