COMPASS MINERALS INTL INC

Ticker: CMP CUSIP: 20451N101 Class: Common Stock

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

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

Q1 2020

Shares 6,360 Value ($000) $245 Avg Close $48.21 Range $31.47 - $58.31

Q4 2019

Shares 6,220 Value ($000) $379 Avg Close $49.59 Range $45.73 - $54.07

Q3 2019

Shares 6,220 Value ($000) $351 Avg Close $46.24 Range $40.75 - $51.26

Q2 2019

Shares 6,260 Value ($000) $344 Avg Close $46.99 Range $43.48 - $50.69

Q1 2019

Shares 6,130 Value ($000) $333 Avg Close $42.46 Range $32.98 - $48.11

Q4 2018

Shares 8,140 Value ($000) $339 Avg Close $43.49 Range $31.88 - $56.95

Q2 2018

Shares 7,930 Value ($000) $521 Avg Close $53.77 Range $47.64 - $57.33

Q1 2018

Shares 10,230 Value ($000) $617 Avg Close $53.63 Range $45.47 - $60.97

Q4 2017

Shares 10,230 Value ($000) $739 Avg Close $53.16 Range $50.45 - $58.03

Q3 2017

Shares 10,230 Value ($000) $664 Avg Close $52.24 Range $47.01 - $55.89

Q2 2017

Shares 13,060 Value ($000) $853 Avg Close $51.48 Range $48.29 - $53.91

Q1 2017

Shares 15,660 Value ($000) $1,063 Avg Close $58.33 Range $50.29 - $64.38

Q4 2016

Shares 15,410 Value ($000) $1,207 Avg Close $57.67 Range $53.18 - $62.97

Q3 2016

Shares 15,160 Value ($000) $1,117 Avg Close $54.44 Range $50.92 - $57.62

Q2 2016

Shares 14,940 Value ($000) $1,108 Avg Close $56.40 Range $49.77 - $60.87

Q1 2016

Shares 11,240 Value ($000) $796 Avg Close $52.78 Range $48.71 - $56.62

Q4 2015

Shares 10,780 Value ($000) $811 Avg Close $59.61 Range $52.17 - $63.00

Q3 2015

Shares 10,670 Value ($000) $836 Avg Close $59.53 Range $56.23 - $62.65

Q2 2015

Shares 10,580 Value ($000) $869 Avg Close $63.39 Range $59.23 - $68.67

Q1 2015

Shares 10,200 Value ($000) $951 Avg Close $65.22 Range $60.90 - $68.52

Q4 2014

Shares 10,890 Value ($000) $946 Avg Close $60.85 Range $55.96 - $66.04

Q3 2014

Shares 9,500 Value ($000) $801 Avg Close $63.23 Range $59.25 - $68.53

Q2 2014

Shares 9,300 Value ($000) $890 Avg Close $63.15 Range $57.57 - $67.35

Q1 2014

Shares 9,300 Value ($000) $767 Avg Close $57.46 Range $53.12 - $61.48

Q4 2013

Shares 9,200 Value ($000) $736 Avg Close $51.71 Range $48.78 - $56.70

Q3 2013

Shares 5,500 Value ($000) $419 Avg Close $54.32 Range $43.88 - $62.76

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	6,360	$245	$48.21	$31.47 - $58.31
Q4 2019	6,220	$379	$49.59	$45.73 - $54.07
Q3 2019	6,220	$351	$46.24	$40.75 - $51.26
Q2 2019	6,260	$344	$46.99	$43.48 - $50.69
Q1 2019	6,130	$333	$42.46	$32.98 - $48.11
Q4 2018	8,140	$339	$43.49	$31.88 - $56.95
Q2 2018	7,930	$521	$53.77	$47.64 - $57.33
Q1 2018	10,230	$617	$53.63	$45.47 - $60.97
Q4 2017	10,230	$739	$53.16	$50.45 - $58.03
Q3 2017	10,230	$664	$52.24	$47.01 - $55.89
Q2 2017	13,060	$853	$51.48	$48.29 - $53.91
Q1 2017	15,660	$1,063	$58.33	$50.29 - $64.38
Q4 2016	15,410	$1,207	$57.67	$53.18 - $62.97
Q3 2016	15,160	$1,117	$54.44	$50.92 - $57.62
Q2 2016	14,940	$1,108	$56.40	$49.77 - $60.87
Q1 2016	11,240	$796	$52.78	$48.71 - $56.62
Q4 2015	10,780	$811	$59.61	$52.17 - $63.00
Q3 2015	10,670	$836	$59.53	$56.23 - $62.65
Q2 2015	10,580	$869	$63.39	$59.23 - $68.67
Q1 2015	10,200	$951	$65.22	$60.90 - $68.52
Q4 2014	10,890	$946	$60.85	$55.96 - $66.04
Q3 2014	9,500	$801	$63.23	$59.25 - $68.53
Q2 2014	9,300	$890	$63.15	$57.57 - $67.35
Q1 2014	9,300	$767	$57.46	$53.12 - $61.48
Q4 2013	9,200	$736	$51.71	$48.78 - $56.70
Q3 2013	5,500	$419	$54.32	$43.88 - $62.76