SMITH A O CORP

Ticker: AOS CUSIP: 831865209 Class: COM

Municipal Employees' Retirement System of Michigan's Holding History (CIK: 0001588873)

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

Q1 2020

Shares 1,930 Value ($000) $73 Avg Close $38.29 Range $30.43 - $43.50

Q4 2019

Shares 1,930 Value ($000) $92 Avg Close $43.33 Range $39.29 - $47.10

Q3 2019

Shares 17,710 Value ($000) $845 Avg Close $41.12 Range $36.53 - $46.27

Q2 2019

Shares 17,710 Value ($000) $835 Avg Close $43.40 Range $35.79 - $50.02

Q1 2019

Shares 29,110 Value ($000) $1,552 Avg Close $43.83 Range $36.57 - $47.64

Q4 2018

Shares 30,960 Value ($000) $1,322 Avg Close $40.35 Range $35.45 - $47.83

Q2 2018

Shares 3,780 Value ($000) $224 Avg Close $54.88 Range $50.35 - $57.54

Q1 2018

Shares 3,780 Value ($000) $240 Avg Close $56.02 Range $51.02 - $59.27

Q4 2017

Shares 3,780 Value ($000) $232 Avg Close $52.56 Range $50.33 - $55.21

Q3 2017

Shares 3,780 Value ($000) $225 Avg Close $48.45 Range $46.03 - $51.64

Q2 2017

Shares 56,850 Value ($000) $3,202 Avg Close $46.53 Range $42.56 - $49.66

Q1 2017

Shares 68,450 Value ($000) $3,502 Avg Close $42.64 Range $39.95 - $45.21

Q4 2016

Shares 68,230 Value ($000) $3,231 Avg Close $41.33 Range $37.45 - $44.05

Q3 2016

Shares 33,410 Value ($000) $3,301 Avg Close $39.94 Range $36.58 - $42.51

Q2 2016

Shares 32,960 Value ($000) $2,904 Avg Close $34.41 Range $31.99 - $37.59

Q1 2016

Shares 24,890 Value ($000) $1,899 Avg Close $29.71 Range $25.56 - $32.93

Q4 2015

Shares 24,250 Value ($000) $1,858 Avg Close $31.96 Range $27.15 - $34.39

Q3 2015

Shares 24,170 Value ($000) $1,576 Avg Close $28.87 Range $21.18 - $32.65

Q2 2015

Shares 23,630 Value ($000) $1,701 Avg Close $29.03 Range $26.71 - $31.37

Q1 2015

Shares 22,800 Value ($000) $1,497 Avg Close $25.54 Range $22.42 - $27.74

Q4 2014

Shares 24,570 Value ($000) $1,386 Avg Close $21.87 Range $18.64 - $23.95

Q3 2014

Shares 21,600 Value ($000) $1,021 Avg Close $20.27 Range $19.32 - $21.21

Q2 2014

Shares 21,200 Value ($000) $1,051 Avg Close $19.99 Range $18.33 - $21.32

Q1 2014

Shares 21,200 Value ($000) $976 Avg Close $20.22 Range $18.50 - $22.34

Q4 2013

Shares 21,300 Value ($000) $1,149 Avg Close $21.19 Range $17.64 - $22.84

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	1,930	$73	$38.29	$30.43 - $43.50
Q4 2019	1,930	$92	$43.33	$39.29 - $47.10
Q3 2019	17,710	$845	$41.12	$36.53 - $46.27
Q2 2019	17,710	$835	$43.40	$35.79 - $50.02
Q1 2019	29,110	$1,552	$43.83	$36.57 - $47.64
Q4 2018	30,960	$1,322	$40.35	$35.45 - $47.83
Q2 2018	3,780	$224	$54.88	$50.35 - $57.54
Q1 2018	3,780	$240	$56.02	$51.02 - $59.27
Q4 2017	3,780	$232	$52.56	$50.33 - $55.21
Q3 2017	3,780	$225	$48.45	$46.03 - $51.64
Q2 2017	56,850	$3,202	$46.53	$42.56 - $49.66
Q1 2017	68,450	$3,502	$42.64	$39.95 - $45.21
Q4 2016	68,230	$3,231	$41.33	$37.45 - $44.05
Q3 2016	33,410	$3,301	$39.94	$36.58 - $42.51
Q2 2016	32,960	$2,904	$34.41	$31.99 - $37.59
Q1 2016	24,890	$1,899	$29.71	$25.56 - $32.93
Q4 2015	24,250	$1,858	$31.96	$27.15 - $34.39
Q3 2015	24,170	$1,576	$28.87	$21.18 - $32.65
Q2 2015	23,630	$1,701	$29.03	$26.71 - $31.37
Q1 2015	22,800	$1,497	$25.54	$22.42 - $27.74
Q4 2014	24,570	$1,386	$21.87	$18.64 - $23.95
Q3 2014	21,600	$1,021	$20.27	$19.32 - $21.21
Q2 2014	21,200	$1,051	$19.99	$18.33 - $21.32
Q1 2014	21,200	$976	$20.22	$18.50 - $22.34
Q4 2013	21,300	$1,149	$21.19	$17.64 - $22.84