RIO TINTO PLC

Ticker: RIO CUSIP: 767204100 Class: COM

THORNBURG INVESTMENT MANAGEMENT INC's Holding History (CIK: 0001145020)

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

Q4 2017
Shares 408,108 Value ($000) $21,601 Avg Close — Range —
Q3 2017
Shares 396,408 Value ($000) $18,706 Avg Close — Range —
Q2 2017
Shares 323,444 Value ($000) $13,685 Avg Close — Range —
Q1 2015
Shares 431,063 Value ($000) $17,846 Avg Close — Range —
Q4 2014
Shares 557,872 Value ($000) $25,696 Avg Close — Range —