ILLINOIS TOOL WKS INC

Ticker: ITW CUSIP: 452308109 Class: COM

EMERALD ADVISERS, LLC's Holding History (CIK: 0001015083)

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

Q4 2013
Shares 2,673 Value ($000) $225 Avg Close $59.45 Range $55.46 - $63.85
Q3 2013
Shares 2,673 Value ($000) $204 Avg Close $54.78 Range $51.08 - $58.87