AMCOL INTL CORP

CUSIP: 02341W103 Class: COMMON STOCK

Spark Investment Management LLC's Holding History (CIK: 0001554871)

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

Q4 2013
Shares 20,700 Value ($000) $703 Avg Close — Range —
Q3 2013
Shares 26,900 Value ($000) $879 Avg Close — Range —
Q2 2013
Shares 10,300 Value ($000) $326 Avg Close — Range —