AMCOL INTL CORP

CUSIP: 02341W103 Class: COMMON STOCK

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2014
Shares 42,721 Value ($000) $1,956 Avg Close — Range —
Q4 2013
Shares 55,176 Value ($000) $1,875 Avg Close — Range —
Q3 2013
Shares 55,076 Value ($000) $1,800 Avg Close — Range —
Q2 2013
Shares 53,638 Value ($000) $1,700 Avg Close — Range —