Form 4 for MAA Mid-America Apartment Communities

Accepted 2026-05-20 17:07:26 ET · period of report 2026-05-19 · accession 0000912595-26-000081 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
D	2026-05-20 17:07	2026-05-19	MAA	Caplan Deborah H	Dir	A - Grant	$0.00	+1,401	5,371	+35%	$0
D	2026-05-20 17:07	2026-05-19	MAA	Caplan Deborah H	Dir	A - Grant	$128.47	+113	1,433	+9%	+$14.5K

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock	2026-05-19	A	A	1,401	$0.00	5,371	D	—	—
2	Derivative	Phantom Stock	2026-05-19	A	A	113	$128.47	1,432.59	D	$0.00 · — to —	113 Common Stock	(F1) Each share of phantom stock is the economic equivalent of one share of common stock. The shares of phantom stock are payable in two equal annual installments beginning within the 90 days following the calendar year in which the reporting person ceases to serve as a director, in cash or common stock, at the election of the reporting person. (F1) Each share of phantom stock is the economic equivalent of one share of common stock. The shares of phantom stock are payable in two equal annual installments beginning within the 90 days following the calendar year in which the reporting person ceases to serve as a director, in cash or common stock, at the election of the reporting person. (F1) Each share of phantom stock is the economic equivalent of one share of common stock. The shares of phantom stock are payable in two equal annual installments beginning within the 90 days following the calendar year in which the reporting person ceases to serve as a director, in cash or common stock, at the election of the reporting person.