MID-AMER APT CMNTYS INC

Ticker: MAA CUSIP: 59522J103 Class: Common Stock

ADAGE CAPITAL PARTNERS GP, L.L.C.'s Holding History (CIK: 0001165408)

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

Q1 2023

Shares 141,829 Value ($000) $21,422 Avg Close $141.55 Range $123.93 - $157.60

Q4 2022

Shares 63,094 Value ($000) $9,905 Avg Close $137.82 Range $125.02 - $149.47

Q3 2022

Shares 218,294 Value ($000) $33,851 Avg Close $150.98 Range $132.65 - $167.01

Q2 2022

Shares 170,894 Value ($000) $29,850 Avg Close $161.97 Range $138.47 - $188.72

Q1 2022

Shares 172,325 Value ($000) $36,093 Avg Close $181.55 Range $168.14 - $199.05

Q4 2021

Shares 124,525 Value ($000) $28,571 Avg Close $178.27 Range $159.05 - $199.84

Q3 2021

Shares 121,450 Value ($000) $22,681 Avg Close $160.96 Range $143.34 - $169.51

Q2 2021

Shares 136,800 Value ($000) $23,040 Avg Close $135.82 Range $121.73 - $147.07

Q1 2021

Shares 156,250 Value ($000) $22,556 Avg Close $115.20 Range $102.68 - $126.20

Q4 2020

Shares 138,150 Value ($000) $17,502 Avg Close $103.61 Range $92.92 - $115.62

Q3 2020

Shares 226,423 Value ($000) $26,254 Avg Close $95.98 Range $90.58 - $100.76

Q2 2020

Shares 173,407 Value ($000) $19,885 Avg Close $92.98 Range $75.45 - $105.57

Q1 2020

Shares 213,550 Value ($000) $22,002 Avg Close $106.35 Range $67.16 - $121.94

Q4 2019

Shares 130,950 Value ($000) $17,267 Avg Close $108.68 Range $103.46 - $113.93

Q3 2019

Shares 137,250 Value ($000) $17,844 Avg Close $100.20 Range $93.20 - $105.77

Q2 2019

Shares 138,550 Value ($000) $16,316 Avg Close $90.03 Range $82.91 - $96.40

Q1 2019

Shares 140,350 Value ($000) $15,344 Avg Close $81.51 Range $72.45 - $87.09

Q4 2018

Shares 137,150 Value ($000) $13,125 Avg Close $77.83 Range $71.68 - $81.64

Q3 2018

Shares 144,050 Value ($000) $14,431 Avg Close $78.67 Range $75.46 - $81.71

Q2 2018

Shares 148,650 Value ($000) $14,965 Avg Close $71.86 Range $67.45 - $78.45

Q1 2018

Shares 146,250 Value ($000) $13,344 Avg Close $68.97 Range $65.02 - $76.05

Q4 2017

Shares 156,350 Value ($000) $15,723 Avg Close $78.38 Range $74.49 - $83.34

Q3 2017

Shares 159,450 Value ($000) $17,042 Avg Close $78.62 Range $73.80 - $81.93

Q2 2017

Shares 161,150 Value ($000) $16,982 Avg Close $76.48 Range $71.51 - $82.47

Q1 2017

Shares 163,650 Value ($000) $16,650 Avg Close $72.80 Range $68.18 - $76.39

Q4 2016

Shares 165,950 Value ($000) $16,250 Avg Close $67.12 Range $61.53 - $71.84

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	141,829	$21,422	$141.55	$123.93 - $157.60
Q4 2022	63,094	$9,905	$137.82	$125.02 - $149.47
Q3 2022	218,294	$33,851	$150.98	$132.65 - $167.01
Q2 2022	170,894	$29,850	$161.97	$138.47 - $188.72
Q1 2022	172,325	$36,093	$181.55	$168.14 - $199.05
Q4 2021	124,525	$28,571	$178.27	$159.05 - $199.84
Q3 2021	121,450	$22,681	$160.96	$143.34 - $169.51
Q2 2021	136,800	$23,040	$135.82	$121.73 - $147.07
Q1 2021	156,250	$22,556	$115.20	$102.68 - $126.20
Q4 2020	138,150	$17,502	$103.61	$92.92 - $115.62
Q3 2020	226,423	$26,254	$95.98	$90.58 - $100.76
Q2 2020	173,407	$19,885	$92.98	$75.45 - $105.57
Q1 2020	213,550	$22,002	$106.35	$67.16 - $121.94
Q4 2019	130,950	$17,267	$108.68	$103.46 - $113.93
Q3 2019	137,250	$17,844	$100.20	$93.20 - $105.77
Q2 2019	138,550	$16,316	$90.03	$82.91 - $96.40
Q1 2019	140,350	$15,344	$81.51	$72.45 - $87.09
Q4 2018	137,150	$13,125	$77.83	$71.68 - $81.64
Q3 2018	144,050	$14,431	$78.67	$75.46 - $81.71
Q2 2018	148,650	$14,965	$71.86	$67.45 - $78.45
Q1 2018	146,250	$13,344	$68.97	$65.02 - $76.05
Q4 2017	156,350	$15,723	$78.38	$74.49 - $83.34
Q3 2017	159,450	$17,042	$78.62	$73.80 - $81.93
Q2 2017	161,150	$16,982	$76.48	$71.51 - $82.47
Q1 2017	163,650	$16,650	$72.80	$68.18 - $76.39
Q4 2016	165,950	$16,250	$67.12	$61.53 - $71.84