SMITH A O CORP

Ticker: AOS CUSIP: 831865209 Class: COM

Douglass Winthrop Advisors, LLC's Holding History (CIK: 0001308527)

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

Q1 2019

Shares 768,436 Value ($000) $40,973 Avg Close $43.83 Range $36.57 - $47.64

Q4 2018

Shares 7,881 Value ($000) $337 Avg Close $40.35 Range $35.45 - $47.83

Q3 2018

Shares 4,326 Value ($000) $231 Avg Close $51.29 Range $46.52 - $53.55

Q2 2018

Shares 4,079 Value ($000) $241 Avg Close $54.88 Range $50.35 - $57.54

Q1 2018

Shares 3,464 Value ($000) $220 Avg Close $56.02 Range $51.02 - $59.27

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	768,436	$40,973	$43.83	$36.57 - $47.64
Q4 2018	7,881	$337	$40.35	$35.45 - $47.83
Q3 2018	4,326	$231	$51.29	$46.52 - $53.55
Q2 2018	4,079	$241	$54.88	$50.35 - $57.54
Q1 2018	3,464	$220	$56.02	$51.02 - $59.27