ILLINOIS TOOL WKS INC

Ticker: ITW CUSIP: 452308109 Class: COM

Charles Schwab Investment Advisory, Inc.'s Holding History (CIK: 0001501902)

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

Q4 2019

Shares 1,637,146 Value ($000) $294,081 Avg Close $146.29 Range $126.07 - $157.39

Q3 2019

Shares 1,621,074 Value ($000) $253,682 Avg Close $130.19 Range $122.69 - $138.62

Q2 2019

Shares 1,586,186 Value ($000) $239,213 Avg Close $128.58 Range $116.59 - $135.13

Q1 2019

Shares 1,557,201 Value ($000) $223,505 Avg Close $117.01 Range $103.65 - $124.26

Q4 2018

Shares 1,029,331 Value ($000) $130,407 Avg Close $110.50 Range $98.77 - $121.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	1,637,146	$294,081	$146.29	$126.07 - $157.39
Q3 2019	1,621,074	$253,682	$130.19	$122.69 - $138.62
Q2 2019	1,586,186	$239,213	$128.58	$116.59 - $135.13
Q1 2019	1,557,201	$223,505	$117.01	$103.65 - $124.26
Q4 2018	1,029,331	$130,407	$110.50	$98.77 - $121.67