SILVER WHEATON CORP

CUSIP: 828336107 Class: COM

GAMCO INVESTORS, INC. ET AL's Holding History (CIK: 0000807249)

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

Q1 2017
Shares 31,640 Value ($000) $659 Avg Close — Range —
Q4 2016
Shares 38,640 Value ($000) $747 Avg Close — Range —
Q3 2016
Shares 36,940 Value ($000) $998 Avg Close — Range —
Q2 2016
Shares 36,940 Value ($000) $869 Avg Close — Range —
Q1 2016
Shares 36,940 Value ($000) $612 Avg Close — Range —
Q4 2015
Shares 31,640 Value ($000) $393 Avg Close — Range —
Q3 2015
Shares 36,750 Value ($000) $441 Avg Close — Range —
Q2 2015
Shares 36,750 Value ($000) $637 Avg Close — Range —
Q1 2015
Shares 36,750 Value ($000) $699 Avg Close — Range —
Q4 2014
Shares 33,350 Value ($000) $678 Avg Close — Range —
Q3 2014
Shares 33,350 Value ($000) $665 Avg Close — Range —
Q2 2014
Shares 33,645 Value ($000) $884 Avg Close — Range —
Q1 2014
Shares 26,860 Value ($000) $610 Avg Close — Range —
Q4 2013
Shares 20,940 Value ($000) $423 Avg Close — Range —
Q3 2013
Shares 19,110 Value ($000) $473 Avg Close — Range —
Q2 2013
Shares 11,120 Value ($000) $229 Avg Close — Range —