RIO TINTO PLC

CUSIP: 76720410 Class: SPONSORED ADR

BOYD WATTERSON ASSET MANAGEMENT LLC/OH's Holding History (CIK: 0001121477)

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

Q3 2016
Shares 7,552 Value ($000) $252 Avg Close — Range —
Q2 2016
Shares 8,130 Value ($000) $254 Avg Close — Range —
Q1 2016
Shares 8,248 Value ($000) $233 Avg Close — Range —
Q3 2015
Shares 8,017 Value ($000) $271 Avg Close — Range —
Q2 2015
Shares 8,033 Value ($000) $331 Avg Close — Range —
Q1 2015
Shares 8,002 Value ($000) $331 Avg Close — Range —
Q4 2014
Shares 7,578 Value ($000) $349 Avg Close — Range —
Q3 2014
Shares 8,291 Value ($000) $408 Avg Close — Range —
Q2 2014
Shares 8,291 Value ($000) $450 Avg Close — Range —
Q1 2014
Shares 10,781 Value ($000) $602 Avg Close — Range —
Q4 2013
Shares 10,125 Value ($000) $571 Avg Close — Range —
Q3 2013
Shares 8,745 Value ($000) $426 Avg Close — Range —
Q2 2013
Shares 6,623 Value ($000) $272 Avg Close — Range —