GARTNER INC

Ticker: IT CUSIP: 366651107 Class: COM

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

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

Q2 2020

Shares 3,720 Value ($000) $451 Avg Close $115.55 Range $88.81 - $138.72

Q1 2020

Shares 5,160 Value ($000) $513 Avg Close $137.00 Range $76.91 - $165.27

Q4 2019

Shares 5,160 Value ($000) $795 Avg Close $152.69 Range $136.70 - $162.73

Q3 2019

Shares 1,240 Value ($000) $177 Avg Close $145.37 Range $124.77 - $171.78

Q2 2019

Shares 1,240 Value ($000) $200 Avg Close $156.37 Range $148.17 - $162.79

Q1 2019

Shares 1,220 Value ($000) $185 Avg Close $138.79 Range $122.50 - $151.83

Q4 2018

Shares 2,440 Value ($000) $312 Avg Close $144.26 Range $120.89 - $160.29

Q2 2018

Shares 2,340 Value ($000) $311 Avg Close $128.01 Range $114.40 - $138.88

Q1 2018

Shares 2,340 Value ($000) $275 Avg Close $124.90 Range $111.57 - $142.16

Q4 2017

Shares 2,340 Value ($000) $288 Avg Close $121.44 Range $115.01 - $126.22

Q3 2017

Shares 2,340 Value ($000) $291 Avg Close $123.59 Range $115.86 - $130.02

Q2 2017

Shares 2,950 Value ($000) $364 Avg Close $116.06 Range $107.70 - $124.92

Q1 2017

Shares 38,280 Value ($000) $4,134 Avg Close $103.07 Range $90.37 - $112.42

Q4 2016

Shares 37,640 Value ($000) $3,804 Avg Close $96.64 Range $84.54 - $105.45

Q3 2016

Shares 37,040 Value ($000) $3,276 Avg Close $93.80 Range $87.86 - $100.74

Q2 2016

Shares 36,550 Value ($000) $3,560 Avg Close $95.03 Range $86.17 - $103.00

Q1 2016

Shares 27,440 Value ($000) $2,452 Avg Close $84.54 Range $77.80 - $89.73

Q4 2015

Shares 26,590 Value ($000) $2,412 Avg Close $88.55 Range $81.52 - $94.82

Q3 2015

Shares 26,450 Value ($000) $2,220 Avg Close $87.10 Range $79.93 - $92.46

Q2 2015

Shares 26,080 Value ($000) $2,237 Avg Close $85.73 Range $82.35 - $89.10

Q1 2015

Shares 26,600 Value ($000) $2,230 Avg Close $82.51 Range $74.39 - $86.28

Q4 2014

Shares 28,860 Value ($000) $2,430 Avg Close $81.25 Range $71.22 - $87.58

Q3 2014

Shares 25,600 Value ($000) $1,881 Avg Close $72.66 Range $67.83 - $76.82

Q2 2014

Shares 25,500 Value ($000) $1,798 Avg Close $69.70 Range $65.55 - $75.61

Q1 2014

Shares 25,500 Value ($000) $1,771 Avg Close $69.18 Range $61.28 - $73.53

Q4 2013

Shares 25,500 Value ($000) $1,812 Avg Close $63.15 Range $57.19 - $71.49

Q3 2013

Shares 15,400 Value ($000) $924 Avg Close $58.89 Range $55.75 - $63.00

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2020	3,720	$451	$115.55	$88.81 - $138.72
Q1 2020	5,160	$513	$137.00	$76.91 - $165.27
Q4 2019	5,160	$795	$152.69	$136.70 - $162.73
Q3 2019	1,240	$177	$145.37	$124.77 - $171.78
Q2 2019	1,240	$200	$156.37	$148.17 - $162.79
Q1 2019	1,220	$185	$138.79	$122.50 - $151.83
Q4 2018	2,440	$312	$144.26	$120.89 - $160.29
Q2 2018	2,340	$311	$128.01	$114.40 - $138.88
Q1 2018	2,340	$275	$124.90	$111.57 - $142.16
Q4 2017	2,340	$288	$121.44	$115.01 - $126.22
Q3 2017	2,340	$291	$123.59	$115.86 - $130.02
Q2 2017	2,950	$364	$116.06	$107.70 - $124.92
Q1 2017	38,280	$4,134	$103.07	$90.37 - $112.42
Q4 2016	37,640	$3,804	$96.64	$84.54 - $105.45
Q3 2016	37,040	$3,276	$93.80	$87.86 - $100.74
Q2 2016	36,550	$3,560	$95.03	$86.17 - $103.00
Q1 2016	27,440	$2,452	$84.54	$77.80 - $89.73
Q4 2015	26,590	$2,412	$88.55	$81.52 - $94.82
Q3 2015	26,450	$2,220	$87.10	$79.93 - $92.46
Q2 2015	26,080	$2,237	$85.73	$82.35 - $89.10
Q1 2015	26,600	$2,230	$82.51	$74.39 - $86.28
Q4 2014	28,860	$2,430	$81.25	$71.22 - $87.58
Q3 2014	25,600	$1,881	$72.66	$67.83 - $76.82
Q2 2014	25,500	$1,798	$69.70	$65.55 - $75.61
Q1 2014	25,500	$1,771	$69.18	$61.28 - $73.53
Q4 2013	25,500	$1,812	$63.15	$57.19 - $71.49
Q3 2013	15,400	$924	$58.89	$55.75 - $63.00