X0508 4 2024-03-23 0000882184 HORTON D R INC /DE/ DHI 0001592026 Auld David V 1341 HORTON CIRCLE ARLINGTON TX 76011 1 1 0 0 Executive Vice Chair 0 Common Stock 2024-03-23 4 M 0 12732 A 785853 D Common Stock 2024-03-23 4 F 0 4319 161.82 D 781534 D Common Stock 211200 I Held by Trusts of Mr. Auld's children. Restricted Stock Unit 2024-03-23 4 M 0 12732 0 D Common Stock 12732 11308 D Each restricted stock unit converts into one share of DHI common stock. These shares were surrendered to issuer to cover tax obligations of the 12,732 shares of DHI common stock issued upon the vesting of the restricted stock units awarded March 23, 2022. Following all transactions listed on this Form 4, Mr. Auld owns directly 781,534 shares of DHI common stock and indirectly owns 211,200 shares of DHI common stock. On March 23, 2022, the reporting person was granted 38,197 restricted stock units, vesting in three annual installments beginning March 23, 2023. /s/ David V. Auld 2024-03-26