SILVER WHEATON CORP

CUSIP: 828336107 Class: COM

Washington Trust Bank's Holding History (CIK: 0000861787)

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

Q1 2017
Shares 500 Value ($000) $10 Avg Close — Range —
Q4 2016
Shares 500 Value ($000) $10 Avg Close — Range —
Q3 2016
Shares 500 Value ($000) $14 Avg Close — Range —
Q2 2016
Shares 500 Value ($000) $12 Avg Close — Range —
Q1 2016
Shares 1,600 Value ($000) $27 Avg Close — Range —
Q4 2015
Shares 1,600 Value ($000) $20 Avg Close — Range —
Q3 2015
Shares 1,600 Value ($000) $19 Avg Close — Range —
Q2 2014
Shares 4,950 Value ($000) $130 Avg Close — Range —
Q1 2014
Shares 4,950 Value ($000) $112 Avg Close — Range —