X0508 4 2025-01-10 0000912595 MID AMERICA APARTMENT COMMUNITIES INC. MAA 0001833396 Carpenter Melanie 6815 POPLAR AVE GERMANTOWN TN 38138 1 EVP & CHRO 1 Common Stock 2025-01-10 4 D 0 377 147.67 D 20619 D Common Stock 929.8528 I Allocated Shares of ESOP Open market sale pursuant to a 10b5-1 plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. Shares were sold to meet additional tax obligations related to vestings of shares of restricted stock previously earned under a prior year restricted stock plan. All shares were sold at $147.67. No range of pricing to disclose. /s/ Leslie Wolfgang 2025-01-13