RIO TINTO PLC

Ticker: RIO CUSIP: 767204100 Class: COM

Mascoma Wealth Management LLC's Holding History (CIK: 0001695664)

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

Q2 2019
Shares 301 Value ($000) $19 Avg Close — Range —
Q1 2019
Shares 282 Value ($000) $17 Avg Close — Range —
Q4 2018
Shares 282 Value ($000) $14 Avg Close — Range —
Q3 2018
Shares 282 Value ($000) $14 Avg Close — Range —