Maribess L. Miller

CIK: 0001488288

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)13 (68.4%)

Derivative conversions

Awards (A)5 (26.3%)

Compensation grants

Other (G, F, J, C, D, …)1 (5.3%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (2)

DHI

HORTON D R INC /DE/

Director

TFIN

Triumph Financial, Inc.

Director

Discretionary Trading P&L

Holdings

Transaction History (19 total)

DHI
HORTON D R INC /DE/
Oct 30, 2026
Award(A)
Restricted Stock Unit
Direct
1.6K shares-
DHI
HORTON D R INC /DE/
Oct 29, 2026
Exercise(M)
Direct
312 shares-
DHI
HORTON D R INC /DE/
Apr 20, 2026
Exercise(M)
Direct
139 shares-
DHI
HORTON D R INC /DE/
Mar 21, 2026
Exercise(M)
Direct
93 shares-
DHI
HORTON D R INC /DE/
Mar 18, 2026
Exercise(M)
Restricted Stock Unit
Direct
203 shares-
DHI
HORTON D R INC /DE/
Mar 17, 2026
Exercise(M)
Direct
203 shares-
DHI
HORTON D R INC /DE/
Nov 20, 2025
Exercise(M)
Direct
289 shares-
DHI
HORTON D R INC /DE/
Oct 29, 2025
Award(A)
Restricted Stock Unit
Direct
1.6K shares-
TFIN
Triumph Financial, Inc.
Jul 1, 2025
Award(A)
Direct
613 shares-
DHI
HORTON D R INC /DE/
Apr 21, 2025
Exercise(M)
Direct
139 shares-
DHI
HORTON D R INC /DE/
Mar 30, 2025
Exercise(M)
Direct
224 shares-
DHI
HORTON D R INC /DE/
Mar 21, 2025
Exercise(M)
Direct
93 shares-
DHI
HORTON D R INC /DE/
Mar 17, 2025
Exercise(M)
Direct
203 shares-
DHI
HORTON D R INC /DE/
Mar 12, 2025
Exercise(M)
Direct
449 shares-
TFIN
Triumph Financial, Inc.
Feb 3, 2025
Award(A)
Direct
493 shares-
DHI
HORTON D R INC /DE/
Jan 26, 2025
Exercise(M)
Direct
1.7K shares-
TFIN
Triumph Financial, Inc.
Dec 4, 2024
Gift(G)
Direct
1.3K shares-
DHI
HORTON D R INC /DE/
Nov 20, 2024
Award(A)
Restricted Stock Unit
Direct
1.4K shares-
DHI
HORTON D R INC /DE/
Nov 7, 2024
Exercise(M)
Direct
1K shares-

		Type	Shares	Price		Ownership
Oct 30, 2026	DHI HORTON D R INC /DE/	Award(A) Restricted Stock Unit	1,610	-	-	Direct
Oct 29, 2026	DHI HORTON D R INC /DE/	Exercise(M)	312	-	$0	Direct
Apr 20, 2026	DHI HORTON D R INC /DE/	Exercise(M)	139	-	$0	Direct
Mar 21, 2026	DHI HORTON D R INC /DE/	Exercise(M)	93	-	$0	Direct
Mar 18, 2026	DHI HORTON D R INC /DE/	Exercise(M) Restricted Stock Unit	203	-	-	Direct
Mar 17, 2026	DHI HORTON D R INC /DE/	Exercise(M)	203	-	$0	Direct
Nov 20, 2025	DHI HORTON D R INC /DE/	Exercise(M)	289	-	-	Direct
Oct 29, 2025	DHI HORTON D R INC /DE/	Award(A) Restricted Stock Unit	1,560	-	-	Direct
Jul 1, 2025	TFIN Triumph Financial, Inc.	Award(A)	613	-	-	Direct
Apr 21, 2025	DHI HORTON D R INC /DE/	Exercise(M)	139	-	-	Direct
Mar 30, 2025	DHI HORTON D R INC /DE/	Exercise(M)	224	-	-	Direct
Mar 21, 2025	DHI HORTON D R INC /DE/	Exercise(M)	93	-	-	Direct
Mar 17, 2025	DHI HORTON D R INC /DE/	Exercise(M)	203	-	-	Direct
Mar 12, 2025	DHI HORTON D R INC /DE/	Exercise(M)	449	-	-	Direct
Feb 3, 2025	TFIN Triumph Financial, Inc.	Award(A)	493	-	-	Direct
Jan 26, 2025	DHI HORTON D R INC /DE/	Exercise(M)	1,748	-	$0	Direct
Dec 4, 2024	TFIN Triumph Financial, Inc.	Gift(G)	1,260	-	$0	Direct
Nov 20, 2024	DHI HORTON D R INC /DE/	Award(A) Restricted Stock Unit	1,445	-	-	Direct
Nov 7, 2024	DHI HORTON D R INC /DE/	Exercise(M)	1,000	-	$0	Direct

1-19 of 19 transactions

About Miller Maribess L

Miller Maribess L (SEC CIK 0001488288) files insider reports with the SEC as Director of HORTON D R INC /DE/ (DHI) and Director of Triumph Financial, Inc. (TFIN).

Signal8 holds 17 ownership filings by Miller Maribess L, all Form 4s, filed between Nov 12, 2024 and Nov 2, 2026. Those filings report 19 transactions, from Nov 7, 2024 to Oct 30, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Miller Maribess L's filings is in ARLINGTON, TX.

Recent filings by Miller Maribess L

Oct 30, 2026: Grant or award of DHI derivative securities (Form 4, code A).
Oct 29, 2026: Option exercise of DHI shares (Form 4, code M).
Apr 20, 2026: Option exercise of DHI shares (Form 4, code M).
Mar 21, 2026: Option exercise of DHI shares (Form 4, code M).
Mar 18, 2026: Option exercise of DHI derivative securities (Form 4, code M).

Other insiders filing for HORTON D R INC /DE/ (DHI)

How to read Form 4 transaction codes