ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

Ativo Capital Management LLC's Holding History (CIK: 0001423065)

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

Q2 2018
Shares 10,850 Value ($000) $1,523 Avg Close $132.91 Range $122.30 - $138.58
Q1 2018
Shares 10,850 Value ($000) $1,487 Avg Close $123.54 Range $115.47 - $129.02
Q4 2017
Shares 10,850 Value ($000) $1,456 Avg Close $121.85 Range $117.53 - $126.30
Q3 2017
Shares 11,550 Value ($000) $1,485 Avg Close $120.10 Range $116.11 - $122.59
Q2 2017
Shares 11,600 Value ($000) $1,540 Avg Close $117.68 Range $113.27 - $123.01
Q1 2017
Shares 13,600 Value ($000) $1,705 Avg Close $111.04 Range $106.47 - $114.69
Q4 2016
Shares 14,800 Value ($000) $1,735 Avg Close $105.98 Range $100.13 - $110.74
Q3 2016
Shares 14,800 Value ($000) $1,801 Avg Close $108.98 Range $105.46 - $112.42
Q2 2016
Shares 14,800 Value ($000) $1,755 Avg Close $104.92 Range $98.81 - $109.58
Q1 2016
Shares 14,800 Value ($000) $1,651 Avg Close $95.34 Range $88.43 - $102.02
Q4 2015
Shares 14,800 Value ($000) $1,693 Avg Close $105.21 Range $98.01 - $109.49
Q3 2015
Shares 14,800 Value ($000) $1,711 Avg Close $99.79 Range $91.88 - $104.89
Q2 2015
Shares 3,500 Value ($000) $407 Avg Close $102.25 Range $97.79 - $105.41
Q1 2015
Shares 16,186 Value ($000) $1,851 Avg Close $97.19 Range $86.65 - $103.73
Q4 2014
Shares 13,728 Value ($000) $1,435 Avg Close $96.70 Range $89.74 - $101.94
Q3 2014
Shares 25,214 Value ($000) $2,895 Avg Close $99.26 Range $94.57 - $104.65
Q2 2014
Shares 27,555 Value ($000) $3,068 Avg Close $94.25 Range $89.51 - $98.33
Q1 2014
Shares 30,405 Value ($000) $3,283 Avg Close $91.92 Range $85.62 - $98.30