TOMNITZ DONALD J

Director at HORTON D R INC /DE/ · on record since Feb 10, 2006
President and CEO at HORTON D R INC /DE/ · on record since Feb 10, 2006
Director at Forestar Group Inc. · on record since Oct 11, 2017
Executive Chairman at Forestar Group Inc. · on record since Nov 29, 2018

Insider trading activity of TOMNITZ DONALD J

Transactions on record: 187; since Dec 12, 2003

Open-market buys: 8; $1.1M

Open-market sells: 31; $17.9M

Companies traded: 2; last filing Mar 31, 2026

Figures computed from official regulatory filings — .

Companies where TOMNITZ DONALD J has traded

Forestar Group Inc.102 tx · $1.8M · Mar 31, 2026
HORTON D R INC /DE/85 tx · $32.9M · Mar 10, 2014

Track record of TOMNITZ DONALD J

Statistical track record

Free account

Open-market buys: 8

Last buy: Nov 27, 2018

Win rates, median returns and the proven-insider analysis come with a free account.

Create a free account

Transaction history of TOMNITZ DONALD J

Co-insiders of TOMNITZ DONALD J

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
Forestar Group Inc.Listing on record	Mar 31, 2026	Other	-1,842	24.81 USD	$45.7K	SEC
Forestar Group Inc.Listing on record	Mar 31, 2026	Exercise	4,977	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Mar 31, 2026	ExerciseD (derivative)	-4,977	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Mar 24, 2026	ExerciseD (derivative)	-12,033	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Mar 24, 2026	Exercise	12,033	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Mar 24, 2026	Other	-4,453	24.29 USD	$108.2K	SEC
Forestar Group Inc.Listing on record	Dec 3, 2025	Other	-756	25.57 USD	$19.3K	SEC
Forestar Group Inc.Listing on record	Dec 3, 2025	Exercise	756	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Dec 3, 2025	ExerciseD (derivative)	-756	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Nov 24, 2025	ExerciseD (derivative)	-6,630	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Nov 24, 2025	Exercise	6,630	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Nov 24, 2025	Other	-2,454	23.22 USD	$57K	SEC
Forestar Group Inc.Listing on record	Oct 30, 2025	AwardD (derivative)	20,255	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Apr 1, 2025	ExerciseD (derivative)	-10,001	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Apr 1, 2025	Exercise	10,001	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Apr 1, 2025	Other	-3,701	21.14 USD	$78.2K	SEC
Forestar Group Inc.Listing on record	Mar 31, 2025	ExerciseD (derivative)	-4,976	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Mar 31, 2025	Other	-1,842	21.07 USD	$38.8K	SEC
Forestar Group Inc.Listing on record	Mar 31, 2025	Exercise	4,976	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Mar 24, 2025	ExerciseD (derivative)	-13,550	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Mar 24, 2025	Other	-5,014	21.73 USD	$109K	SEC
Forestar Group Inc.Listing on record	Mar 24, 2025	Exercise	13,550	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Dec 3, 2024	ExerciseD (derivative)	-557	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Dec 3, 2024	ExerciseD (derivative)	-742	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Dec 3, 2024	Exercise	557	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
Forestar Group Inc.Listing on record	Mar 31, 2026	Other	-1,842	24.81 USD	$45.7K	SEC
Forestar Group Inc.Listing on record	Mar 31, 2026	Exercise	4,977	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Mar 31, 2026	ExerciseD (derivative)	-4,977	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Mar 24, 2026	ExerciseD (derivative)	-12,033	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Mar 24, 2026	Exercise	12,033	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Mar 24, 2026	Other	-4,453	24.29 USD	$108.2K	SEC
Forestar Group Inc.Listing on record	Dec 3, 2025	Other	-756	25.57 USD	$19.3K	SEC
Forestar Group Inc.Listing on record	Dec 3, 2025	Exercise	756	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Dec 3, 2025	ExerciseD (derivative)	-756	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Nov 24, 2025	ExerciseD (derivative)	-6,630	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Nov 24, 2025	Exercise	6,630	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Nov 24, 2025	Other	-2,454	23.22 USD	$57K	SEC
Forestar Group Inc.Listing on record	Oct 30, 2025	AwardD (derivative)	20,255	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Apr 1, 2025	ExerciseD (derivative)	-10,001	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Apr 1, 2025	Exercise	10,001	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Apr 1, 2025	Other	-3,701	21.14 USD	$78.2K	SEC
Forestar Group Inc.Listing on record	Mar 31, 2025	ExerciseD (derivative)	-4,976	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Mar 31, 2025	Other	-1,842	21.07 USD	$38.8K	SEC
Forestar Group Inc.Listing on record	Mar 31, 2025	Exercise	4,976	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Mar 24, 2025	ExerciseD (derivative)	-13,550	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Mar 24, 2025	Other	-5,014	21.73 USD	$109K	SEC
Forestar Group Inc.Listing on record	Mar 24, 2025	Exercise	13,550	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Dec 3, 2024	ExerciseD (derivative)	-557	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Dec 3, 2024	ExerciseD (derivative)	-742	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Forestar Group Inc.Listing on record	Dec 3, 2024	Exercise	557	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC