ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

Hirtle Callaghan & Co LLC's Holding History (CIK: 0001360710)

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

Q4 2014

Shares 17 Value ($000) $2 Avg Close $96.70 Range $89.74 - $101.94

Q3 2014

Shares 17 Value ($000) $3 Avg Close $99.26 Range $94.57 - $104.65

Q2 2014

Shares 1,542 Value ($000) $172 Avg Close $94.25 Range $89.51 - $98.33

Q1 2014

Shares 17 Value ($000) $2 Avg Close $91.92 Range $85.62 - $98.30

Q4 2013

Shares 17 Value ($000) $2 Avg Close $90.95 Range $84.34 - $94.74

Q3 2013

Shares 18 Value ($000) $2 Avg Close $81.20 Range $74.57 - $86.97

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2014	17	$2	$96.70	$89.74 - $101.94
Q3 2014	17	$3	$99.26	$94.57 - $104.65
Q2 2014	1,542	$172	$94.25	$89.51 - $98.33
Q1 2014	17	$2	$91.92	$85.62 - $98.30
Q4 2013	17	$2	$90.95	$84.34 - $94.74
Q3 2013	18	$2	$81.20	$74.57 - $86.97