ILLINOIS TOOL WKS INC

Ticker: ITW CUSIP: 452308109 Class: COM

ACR Alpine Capital Research, LLC's Holding History (CIK: 0001508822)

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

Q1 2014

Shares 263,178 Value ($000) $21,404 Avg Close $61.28 Range $57.74 - $63.70

Q4 2013

Shares 253,525 Value ($000) $21,316 Avg Close $59.45 Range $55.46 - $63.85

Q3 2013

Shares 238,879 Value ($000) $18,219 Avg Close $54.78 Range $51.08 - $58.87

Q2 2013

Shares 240,656 Value ($000) $16,646 Avg Close $49.85 Range $44.73 - $53.46

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2014	263,178	$21,404	$61.28	$57.74 - $63.70
Q4 2013	253,525	$21,316	$59.45	$55.46 - $63.85
Q3 2013	238,879	$18,219	$54.78	$51.08 - $58.87
Q2 2013	240,656	$16,646	$49.85	$44.73 - $53.46