AMCOL INTL CORP

CUSIP: 02341W103 Class: COMMON STOCK

Advisors Asset Management, Inc.'s Holding History (CIK: 0001297376)

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

Q4 2013
Shares 5,272 Value ($000) $179 Avg Close — Range —
Q3 2013
Shares 5,877 Value ($000) $192 Avg Close — Range —
Q2 2013
Shares 8,718 Value ($000) $276 Avg Close — Range —