RIO TINTO PLC

Ticker: RIO CUSIP: 767204100 Class: COM

VALICENTI ADVISORY SERVICES INC's Holding History (CIK: 0001080201)

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

Q4 2018
Shares 96,587 Value ($000) $4,683 Avg Close — Range —
Q3 2018
Shares 101,272 Value ($000) $5,167 Avg Close — Range —
Q2 2018
Shares 76,826 Value ($000) $4,262 Avg Close — Range —
Q1 2018
Shares 69,475 Value ($000) $3,580 Avg Close — Range —