Insider trading

Period: 120 months Stock: MAA Role: CEO × + Add filter Clear all
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When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

26 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

26 decisions over 120 months Remove this filter
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

26 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

26 decisions over 120 months
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
26 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
26 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

26 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
31 Oct 2025
BOLTON H ERIC JR President and CEO
Bought
$74.77K 578 at 129.36
0.2%
First buy on file
7 Apr 2025
BOLTON H ERIC JR President and CEO
Sold on a plan
$396.26K 2,643 at 149.93
0.8%
Planned (10b5-1)
3 Apr 2025
BOLTON H ERIC JR President and CEO
Sold on a plan
$724.47K 4,358 at 166.24
1.3%
Planned (10b5-1)
5 Apr 2024
BOLTON H ERIC JR President and CEO
Sold on a plan
$333.08K 2,642 at 126.07
0.8%
Planned (10b5-1)
3 Apr 2024
BOLTON H ERIC JR President and CEO
Sold on a plan
$512.64K 4,041 at 126.86
1.2%
Planned (10b5-1)
11 Jan 2024
BOLTON H ERIC JR President and CEO
Sold on a plan
$524.49K 4,028 at 130.21
1.3%
Planned (10b5-1)
6 Jan 2023
BOLTON H ERIC JR President and CEO
Sold, plan not stated
$150.00K 975 at 153.85
0.3%
5 Apr 2022
BOLTON H ERIC JR President and CEO
Sold, plan not stated
$1.64M 7,688 at 213.19
2.6%
11 Jan 2022
BOLTON H ERIC JR President and CEO
Sold, plan not stated
$929.81K 4,335 at 214.49
1.6%
6 Jan 2022
BOLTON H ERIC JR President and CEO
Sold, plan not stated
$326.74K 1,461 at 223.64
0.5%
6 Apr 2021
BOLTON H ERIC JR President and CEO
Sold, plan not stated
$1.84M 12,581 at 146.44
4.4%
12 Jan 2021
BOLTON H ERIC JR President and CEO
Sold, plan not stated
$169.95K 1,376 at 123.51
0.5%
6 Apr 2020
BOLTON H ERIC JR President and CEO
Sold, plan not stated
$33.86K 340 at 99.60
0.1%
3 Apr 2020
BOLTON H ERIC JR President and CEO
Sold, plan not stated
$30.22K 325 at 92.99
0.1%
26 Mar 2020
BOLTON H ERIC JR President and CEO
Sold, plan not stated
$7.26K 74 at 98.15
0.0%
13 Jan 2020
BOLTON H ERIC JR President and CEO
Sold, plan not stated
$37.67K 285 at 132.16
0.1%
10 Jan 2020
BOLTON H ERIC JR President and CEO
Sold, plan not stated
$6.40K 49 at 130.57
0.0%
4 Apr 2019
BOLTON H ERIC JR President and CEO
Sold, plan not stated
$32.03K 295 at 108.57
0.1%
26 Mar 2019
BOLTON H ERIC JR President and CEO
Sold, plan not stated
$28.01K 258 at 108.58
0.1%
12 Mar 2019
BOLTON H ERIC JR President and CEO
Sold, plan not stated 3×
$36.18K 338 at 107.04
0.2%
16 Jan 2019
BOLTON H ERIC JR President and CEO
Sold, plan not stated 2×
$25.63K 262 at 97.84
0.1%
11 Jan 2019
BOLTON H ERIC JR President and CEO
Sold, plan not stated 3×
$30.35K 315 at 96.34
0.1%
10 Jan 2019
BOLTON H ERIC JR President and CEO
Sold, plan not stated
$7.47K 79 at 94.60
0.0%
18 May 2018
BOLTON H ERIC JR President and CEO · indirect
Bought
$99.88K 1,130 at 88.39
12.4%
First buy on file
29 Dec 2017
BOLTON H ERIC JR President and CEO
Bought
$4.96K 58 at 85.49
0.0%
First buy on file
30 Dec 2016
BOLTON H ERIC JR President and CEO
Bought
$4.96K 60 at 82.64
0.0%
First buy on file
Showing 1–26 of 26.