AMCOL INTERNATIONAL CORPORATION
1500 WEST SHURE DRIVE
ONE NORTH ARLINGTON
ARLINGTON HEIGHTS, IL 60004-7803
(847) 394 - 8730
www.amcol.com
UPGRADE  &  DOWNGRADE  HISTORY

Date Grading From To Analyst
29-Dec-00 DOWNGRADE  Buy Market Perform JP Morgan
20-Sep-00 UPGRADE  Market Perform Buy JP Morgan
14-June-00 INITIATED  Market Perform   JP Morgan
26-Jan-99 UPGRADE  Perform In Line Outperform Schroder & Co