ILLINOIS TOOL WKS INC

Ticker: ITW CUSIP: 452308109 Class: COM

Cornerstone Advisory, LLC's Holding History (CIK: 0001668189)

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

Q4 2017

Shares 2,261 Value ($000) $377 Avg Close $130.85 Range $121.38 - $139.21

Q3 2017

Shares 2,261 Value ($000) $335 Avg Close $116.05 Range $110.22 - $121.46

Q2 2017

Shares 2,261 Value ($000) $324 Avg Close $113.32 Range $105.74 - $122.08

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	2,261	$377	$130.85	$121.38 - $139.21
Q3 2017	2,261	$335	$116.05	$110.22 - $121.46
Q2 2017	2,261	$324	$113.32	$105.74 - $122.08