ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

East Coast Asset Management, LLC.'s Holding History (CIK: 0001579254)

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

Q2 2013
Shares 560 Value ($000) $48 Avg Close $73.48 Range $68.51 - $77.84
Q1 2013
Shares 500 Value ($000) $40 Avg Close $65.61 Range $62.45 - $70.20
Q4 2012
Shares 500 Value ($000) $36 Avg Close — Range —