ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

WBI INVESTMENTS, INC.'s Holding History (CIK: 0001397424)

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

Q4 2017

Shares 22,549 Value ($000) $3,026 Avg Close $121.85 Range $117.53 - $126.30

Q3 2017

Shares 22,937 Value ($000) $2,950 Avg Close $120.10 Range $116.11 - $122.59

Q3 2015

Shares 12,676 Value ($000) $1,391 Avg Close $99.79 Range $91.88 - $104.89

Q2 2015

Shares 83,016 Value ($000) $9,387 Avg Close $102.25 Range $97.79 - $105.41

Q1 2015

Shares 82,789 Value ($000) $9,470 Avg Close $97.19 Range $86.65 - $103.73

Q4 2014

Shares 31,362 Value ($000) $3,278 Avg Close $96.70 Range $89.74 - $101.94

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	22,549	$3,026	$121.85	$117.53 - $126.30
Q3 2017	22,937	$2,950	$120.10	$116.11 - $122.59
Q3 2015	12,676	$1,391	$99.79	$91.88 - $104.89
Q2 2015	83,016	$9,387	$102.25	$97.79 - $105.41
Q1 2015	82,789	$9,470	$97.19	$86.65 - $103.73
Q4 2014	31,362	$3,278	$96.70	$89.74 - $101.94