RIO TINTO PLC

Ticker: RIO CUSIP: 767204100 Class: COM

Hartford Financial Management Inc.'s Holding History (CIK: 0001352526)

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

Q4 2017
Shares 300 Value ($000) $15 Avg Close — Range —
Q3 2017
Shares 300 Value ($000) $14 Avg Close — Range —
Q2 2017
Shares 300 Value ($000) $12 Avg Close — Range —
Q4 2016
Shares 300 Value ($000) $12 Avg Close — Range —
Q2 2016
Shares 1,005 Value ($000) $9 Avg Close — Range —
Q1 2016
Shares 705 Value ($000) $8 Avg Close — Range —