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Form SC 13D/A ECOLAB INC Filed by: CASCADE INVESTMENT LLC Dec 9, 2011 05:25PM
Cascade Investment Raises Stake in Ecolab, Inc. (ECL) to 10.31%; Gates Now Controls 12.2% Aug 29, 2011 06:58AM
Bill Gates' Cascade Nearly Doubles Stake in Ecolab. (ECL) to 7.8%; Now Controls Nearly 10% Aug 1, 2011 09:52AM
Unusual 11 Mid-Day Movers 07/20: (NXST) (NLC) (QPSA) Higher; (RVBD) (ICGN) (FTNT) Lower Jul 20, 2011 02:32PM
Morning Movers 07/20: (NLC) (TESS) (QPSA) (IDCC) Higher; (ICGN) (RVBD) (FTNT) (CTRN) Lower Jul 20, 2011 11:14AM


Jun 20, 2011 09:32AM Cascade Investment Shows 6% Stake in Ecolab, Inc. (ECL)