MATRIX SVC CO

Ticker: MTRX CUSIP: 576853105 Class: Common Stock

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

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

Q1 2020

Shares 8,220 Value ($000) $78 Avg Close $15.41 Range $7.11 - $23.08

Q4 2019

Shares 8,220 Value ($000) $188 Avg Close $19.75 Range $16.15 - $23.83

Q3 2019

Shares 8,080 Value ($000) $138 Avg Close $18.83 Range $16.85 - $24.36

Q2 2019

Shares 7,940 Value ($000) $161 Avg Close $19.73 Range $17.99 - $23.07

Q1 2019

Shares 7,940 Value ($000) $155 Avg Close $20.43 Range $17.37 - $22.45

Q4 2018

Shares 7,770 Value ($000) $139 Avg Close $20.45 Range $15.43 - $24.75

Q2 2018

Shares 7,560 Value ($000) $139 Avg Close $17.30 Range $13.15 - $19.90

Q1 2018

Shares 9,980 Value ($000) $137 Avg Close $16.45 Range $13.00 - $20.25

Q4 2017

Shares 9,980 Value ($000) $178 Avg Close $15.72 Range $12.76 - $18.50

Q3 2017

Shares 20,310 Value ($000) $309 Avg Close $11.38 Range $9.05 - $15.45

Q2 2017

Shares 16,430 Value ($000) $154 Avg Close $11.24 Range $7.80 - $17.70

Q1 2017

Shares 77,450 Value ($000) $1,278 Avg Close $18.78 Range $15.00 - $23.45

Q4 2016

Shares 77,450 Value ($000) $1,758 Avg Close $19.90 Range $16.20 - $23.20

Q3 2016

Shares 5,920 Value ($000) $111 Avg Close $17.51 Range $15.88 - $19.57

Q2 2016

Shares 5,810 Value ($000) $96 Avg Close $16.86 Range $14.07 - $19.40

Q1 2016

Shares 5,720 Value ($000) $101 Avg Close $18.05 Range $15.02 - $20.97

Q4 2015

Shares 5,400 Value ($000) $111 Avg Close $22.43 Range $19.41 - $26.22

Q3 2015

Shares 5,320 Value ($000) $120 Avg Close $20.25 Range $16.47 - $24.00

Q2 2015

Shares 5,090 Value ($000) $93 Avg Close $19.59 Range $16.67 - $23.41

Q1 2015

Shares 5,000 Value ($000) $88 Avg Close $18.83 Range $17.27 - $22.66

Q4 2014

Shares 6,700 Value ($000) $150 Avg Close $22.49 Range $19.05 - $25.91

Q3 2014

Shares 6,700 Value ($000) $162 Avg Close $27.77 Range $21.33 - $33.25

Q2 2014

Shares 6,300 Value ($000) $207 Avg Close $33.01 Range $28.11 - $38.71

Q1 2014

Shares 6,300 Value ($000) $213 Avg Close $29.94 Range $23.61 - $34.92

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	8,220	$78	$15.41	$7.11 - $23.08
Q4 2019	8,220	$188	$19.75	$16.15 - $23.83
Q3 2019	8,080	$138	$18.83	$16.85 - $24.36
Q2 2019	7,940	$161	$19.73	$17.99 - $23.07
Q1 2019	7,940	$155	$20.43	$17.37 - $22.45
Q4 2018	7,770	$139	$20.45	$15.43 - $24.75
Q2 2018	7,560	$139	$17.30	$13.15 - $19.90
Q1 2018	9,980	$137	$16.45	$13.00 - $20.25
Q4 2017	9,980	$178	$15.72	$12.76 - $18.50
Q3 2017	20,310	$309	$11.38	$9.05 - $15.45
Q2 2017	16,430	$154	$11.24	$7.80 - $17.70
Q1 2017	77,450	$1,278	$18.78	$15.00 - $23.45
Q4 2016	77,450	$1,758	$19.90	$16.20 - $23.20
Q3 2016	5,920	$111	$17.51	$15.88 - $19.57
Q2 2016	5,810	$96	$16.86	$14.07 - $19.40
Q1 2016	5,720	$101	$18.05	$15.02 - $20.97
Q4 2015	5,400	$111	$22.43	$19.41 - $26.22
Q3 2015	5,320	$120	$20.25	$16.47 - $24.00
Q2 2015	5,090	$93	$19.59	$16.67 - $23.41
Q1 2015	5,000	$88	$18.83	$17.27 - $22.66
Q4 2014	6,700	$150	$22.49	$19.05 - $25.91
Q3 2014	6,700	$162	$27.77	$21.33 - $33.25
Q2 2014	6,300	$207	$33.01	$28.11 - $38.71
Q1 2014	6,300	$213	$29.94	$23.61 - $34.92