RIO TINTO PLC

Ticker: RIO CUSIP: 767204100 Class: COM

DEROY & DEVEREAUX PRIVATE INVESTMENT COUNSEL INC's Holding History (CIK: 0001278678)

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

Q4 2017
Shares 11,450 Value ($000) $606 Avg Close — Range —
Q3 2017
Shares 19,150 Value ($000) $904 Avg Close — Range —
Q2 2017
Shares 30,150 Value ($000) $1,276 Avg Close — Range —
Q1 2017
Shares 30,000 Value ($000) $1,220 Avg Close — Range —
Q4 2016
Shares 30,400 Value ($000) $1,169 Avg Close — Range —
Q3 2016
Shares 31,400 Value ($000) $1,049 Avg Close — Range —
Q2 2016
Shares 31,400 Value ($000) $983 Avg Close — Range —
Q1 2016
Shares 28,900 Value ($000) $817 Avg Close — Range —
Q4 2015
Shares 15,900 Value ($000) $463 Avg Close — Range —
Q3 2015
Shares 18,500 Value ($000) $626 Avg Close — Range —
Q2 2015
Shares 16,500 Value ($000) $680 Avg Close — Range —
Q1 2015
Shares 14,500 Value ($000) $600 Avg Close — Range —
Q4 2014
Shares 8,000 Value ($000) $368 Avg Close — Range —
Q3 2014
Shares 7,000 Value ($000) $344 Avg Close — Range —
Q2 2014
Shares 9,400 Value ($000) $510 Avg Close — Range —
Q1 2014
Shares 9,400 Value ($000) $525 Avg Close — Range —
Q4 2013
Shares 9,400 Value ($000) $530 Avg Close — Range —
Q3 2013
Shares 8,400 Value ($000) $410 Avg Close — Range —
Q2 2013
Shares 6,400 Value ($000) $263 Avg Close — Range —