O HERN THOMAS E

Director at Douglas Emmett Inc · on record since Nov 1, 2006
EVP, Treasurer & CFO at MACERICH CO · on record since Nov 5, 2003
Director at MACERICH CO · on record since Jan 3, 2019

Insider trading activity of O HERN THOMAS E

Transactions on record: 214; since Nov 5, 2003

Open-market buys: 13; $2.6M

Open-market sells: 62; $23.2M

Companies traded: 2; last filing Dec 17, 2025

Figures computed from official regulatory filings — .

Companies where O HERN THOMAS E has traded

Douglas Emmett Inc38 tx · $420K · Dec 17, 2025
MACERICH CO176 tx · $35M · Apr 26, 2024

Track record of O HERN THOMAS E

Statistical track record

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Open-market buys: 13

Last buy: Sep 23, 2022

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Transaction history of O HERN THOMAS E

Co-insiders of O HERN THOMAS E

1700480 ONTARIO INCMACERICH CO
Abbey Douglas DMACERICH CO
Alford PeggyMACERICH CO

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Douglas Emmett IncListing on record	Dec 17, 2025	AwardD (derivative)	20,780	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Douglas Emmett IncListing on record	Dec 13, 2024	AwardD (derivative)	12,304	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Apr 26, 2024	AwardD (derivative)	286,831	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Mar 22, 2024	Sell	-95,000	16.94 USD	$1.6M	Unusual size	SEC
MACERICH COListing on record	Mar 18, 2024	Sell	-7,964	16.39 USD	$130.5K		SEC
MACERICH COListing on record	Feb 20, 2024	AwardD (derivative)	5,395	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Douglas Emmett IncListing on record	Dec 29, 2023	AwardD (derivative)	16,287	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Jan 4, 2023	AwardD (derivative)	133,214	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Douglas Emmett IncListing on record	Dec 29, 2022	AwardD (derivative)	15,166	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Sep 26, 2022	Buy	12,820	7.77 USD	$99.6K	conv 38Cluster	SEC
MACERICH COListing on record	Sep 20, 2022	Buy	11,100	8.97 USD	$99.6K	conv 16	SEC
MACERICH COListing on record	Sep 20, 2022	Buy	11,100	8.99 USD	$99.8K	conv 27Cluster	SEC
MACERICH COListing on record	Jun 13, 2022	Buy	25,000	9.49 USD	$237.3K	conv 34	SEC
MACERICH COListing on record	Mar 28, 2022	Buy	10,000	14.62 USD	$146.2K	conv 31First in 12mo	SEC
MACERICH COListing on record	Feb 14, 2022	Gift	-1,117	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Jan 4, 2022	AwardD (derivative)	86,805	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Douglas Emmett IncListing on record	Jan 4, 2022	AwardD (derivative)	7,192	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Feb 16, 2021	Gift	707	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Feb 16, 2021	Gift	-1,449	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Jan 5, 2021	AwardD (derivative)	105,435	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Douglas Emmett IncListing on record	Jan 4, 2021	AwardD (derivative)	8,400	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Mar 31, 2020	Buy	20,000	6.13 USD	$122.6K	conv 42Cluster	SEC
MACERICH COListing on record	Mar 18, 2020	Buy	25,000	9.95 USD	$248.7K	conv 45Cluster	SEC
Douglas Emmett IncListing on record	Mar 9, 2020	Gift	-5,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Jan 3, 2020	AwardD (derivative)	55,720	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	Signals	Src
Douglas Emmett IncListing on record	Dec 17, 2025	AwardD (derivative)	20,780	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Douglas Emmett IncListing on record	Dec 13, 2024	AwardD (derivative)	12,304	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Apr 26, 2024	AwardD (derivative)	286,831	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Mar 22, 2024	Sell	-95,000	16.94 USD	$1.6M	Unusual size	SEC
MACERICH COListing on record	Mar 18, 2024	Sell	-7,964	16.39 USD	$130.5K		SEC
MACERICH COListing on record	Feb 20, 2024	AwardD (derivative)	5,395	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Douglas Emmett IncListing on record	Dec 29, 2023	AwardD (derivative)	16,287	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Jan 4, 2023	AwardD (derivative)	133,214	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Douglas Emmett IncListing on record	Dec 29, 2022	AwardD (derivative)	15,166	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Sep 26, 2022	Buy	12,820	7.77 USD	$99.6K	conv 38Cluster	SEC
MACERICH COListing on record	Sep 20, 2022	Buy	11,100	8.97 USD	$99.6K	conv 16	SEC
MACERICH COListing on record	Sep 20, 2022	Buy	11,100	8.99 USD	$99.8K	conv 27Cluster	SEC
MACERICH COListing on record	Jun 13, 2022	Buy	25,000	9.49 USD	$237.3K	conv 34	SEC
MACERICH COListing on record	Mar 28, 2022	Buy	10,000	14.62 USD	$146.2K	conv 31First in 12mo	SEC
MACERICH COListing on record	Feb 14, 2022	Gift	-1,117	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Jan 4, 2022	AwardD (derivative)	86,805	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Douglas Emmett IncListing on record	Jan 4, 2022	AwardD (derivative)	7,192	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Feb 16, 2021	Gift	707	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Feb 16, 2021	Gift	-1,449	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Jan 5, 2021	AwardD (derivative)	105,435	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Douglas Emmett IncListing on record	Jan 4, 2021	AwardD (derivative)	8,400	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Mar 31, 2020	Buy	20,000	6.13 USD	$122.6K	conv 42Cluster	SEC
MACERICH COListing on record	Mar 18, 2020	Buy	25,000	9.95 USD	$248.7K	conv 45Cluster	SEC
Douglas Emmett IncListing on record	Mar 9, 2020	Gift	-5,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MACERICH COListing on record	Jan 3, 2020	AwardD (derivative)	55,720	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC