VERTEX PHARMACEUTICALS INC

Ticker: VRTX CUSIP: 92532F100 Class: EQTY

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

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

Q2 2020

Shares 3,130 Value ($000) $909 Avg Close $271.12 Range $222.39 - $299.21

Q1 2020

Shares 3,690 Value ($000) $878 Avg Close $229.39 Range $197.47 - $249.85

Q4 2019

Shares 3,640 Value ($000) $797 Avg Close $202.38 Range $165.23 - $225.66

Q3 2019

Shares 6,430 Value ($000) $1,089 Avg Close $176.91 Range $165.27 - $188.44

Q2 2019

Shares 6,370 Value ($000) $1,168 Avg Close $174.82 Range $163.68 - $191.71

Q1 2019

Shares 5,840 Value ($000) $1,074 Avg Close $184.70 Range $160.95 - $195.81

Q4 2018

Shares 9,240 Value ($000) $1,531 Avg Close $173.27 Range $151.80 - $194.92

Q2 2018

Shares 6,760 Value ($000) $1,149 Avg Close $155.01 Range $144.07 - $172.00

Q1 2018

Shares 6,650 Value ($000) $1,084 Avg Close $163.34 Range $146.21 - $178.15

Q4 2017

Shares 6,510 Value ($000) $976 Avg Close $148.07 Range $136.50 - $158.04

Q3 2017

Shares 6,510 Value ($000) $990 Avg Close $150.51 Range $125.50 - $167.86

Q2 2017

Shares 8,000 Value ($000) $1,031 Avg Close $120.38 Range $107.24 - $137.26

Q1 2017

Shares 8,000 Value ($000) $875 Avg Close $88.04 Range $73.34 - $111.88

Q4 2016

Shares 7,890 Value ($000) $581 Avg Close $81.37 Range $71.46 - $97.93

Q3 2016

Shares 7,820 Value ($000) $682 Avg Close $94.50 Range $83.50 - $103.73

Q2 2016

Shares 7,800 Value ($000) $671 Avg Close $86.41 Range $75.92 - $96.49

Q1 2016

Shares 7,560 Value ($000) $601 Avg Close $90.45 Range $75.90 - $124.96

Q4 2015

Shares 7,370 Value ($000) $927 Avg Close $120.72 Range $101.49 - $134.71

Q3 2015

Shares 7,320 Value ($000) $762 Avg Close $128.47 Range $97.45 - $143.45

Q2 2015

Shares 7,190 Value ($000) $888 Avg Close $125.98 Range $113.68 - $137.50

Q1 2015

Shares 7,100 Value ($000) $838 Avg Close $119.81 Range $103.75 - $136.33

Q4 2014

Shares 8,200 Value ($000) $974 Avg Close $112.63 Range $96.43 - $124.35

Q3 2014

Shares 8,200 Value ($000) $921 Avg Close $95.21 Range $84.41 - $116.88

Q2 2014

Shares 8,000 Value ($000) $757 Avg Close $70.12 Range $59.79 - $98.80

Q1 2014

Shares 8,000 Value ($000) $566 Avg Close $79.20 Range $67.49 - $87.77

Q4 2013

Shares 7,960 Value ($000) $591 Avg Close $69.64 Range $58.06 - $78.38

Q3 2013

Shares 36,400 Value ($000) $2,760 Avg Close $79.58 Range $73.43 - $89.96

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2020	3,130	$909	$271.12	$222.39 - $299.21
Q1 2020	3,690	$878	$229.39	$197.47 - $249.85
Q4 2019	3,640	$797	$202.38	$165.23 - $225.66
Q3 2019	6,430	$1,089	$176.91	$165.27 - $188.44
Q2 2019	6,370	$1,168	$174.82	$163.68 - $191.71
Q1 2019	5,840	$1,074	$184.70	$160.95 - $195.81
Q4 2018	9,240	$1,531	$173.27	$151.80 - $194.92
Q2 2018	6,760	$1,149	$155.01	$144.07 - $172.00
Q1 2018	6,650	$1,084	$163.34	$146.21 - $178.15
Q4 2017	6,510	$976	$148.07	$136.50 - $158.04
Q3 2017	6,510	$990	$150.51	$125.50 - $167.86
Q2 2017	8,000	$1,031	$120.38	$107.24 - $137.26
Q1 2017	8,000	$875	$88.04	$73.34 - $111.88
Q4 2016	7,890	$581	$81.37	$71.46 - $97.93
Q3 2016	7,820	$682	$94.50	$83.50 - $103.73
Q2 2016	7,800	$671	$86.41	$75.92 - $96.49
Q1 2016	7,560	$601	$90.45	$75.90 - $124.96
Q4 2015	7,370	$927	$120.72	$101.49 - $134.71
Q3 2015	7,320	$762	$128.47	$97.45 - $143.45
Q2 2015	7,190	$888	$125.98	$113.68 - $137.50
Q1 2015	7,100	$838	$119.81	$103.75 - $136.33
Q4 2014	8,200	$974	$112.63	$96.43 - $124.35
Q3 2014	8,200	$921	$95.21	$84.41 - $116.88
Q2 2014	8,000	$757	$70.12	$59.79 - $98.80
Q1 2014	8,000	$566	$79.20	$67.49 - $87.77
Q4 2013	7,960	$591	$69.64	$58.06 - $78.38
Q3 2013	36,400	$2,760	$79.58	$73.43 - $89.96