HUFF CURTIS W

10% owner at Ernexa Therapeutics Inc. · on record since Apr 4, 2023
Director at PATTERSON UTI ENERGY INC · on record since Jan 5, 2006
10% owner at Comera Life Sciences Holdings, Inc. · on record since Jan 3, 2024

Insider trading activity of HUFF CURTIS W

Transactions on record: 70; since Nov 17, 2003

Open-market buys: 4; $643.4K

Open-market sells: 4; $1.9M

Companies traded: 3; last filing Jan 5, 2026

Figures computed from official regulatory filings — .

Companies where HUFF CURTIS W has traded

PATTERSON UTI ENERGY INC66 tx · $4.7M · Jan 5, 2026
Comera Life Sciences Holdings, Inc.2 tx · $147.2K · Jan 3, 2024
Ernexa Therapeutics Inc.2 tx · $750K · Jul 18, 2023

Track record of HUFF CURTIS W

Statistical track record

Free account

Open-market buys: 8

Last buy: Dec 29, 2023

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

Create a free account

Transaction history of HUFF CURTIS W

Co-insiders of HUFF CURTIS W

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
PATTERSON UTI ENERGY INCListing on record	Jan 5, 2026	Award	40,098	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Jan 3, 2025	Award	29,661	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Jan 3, 2024	Award	22,685	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Comera Life Sciences Holdings, Inc.Listing unverified	Jan 3, 2024	BuyD (derivative)	2,453,636	0.06 USD	$147.2K	Cluster	SEC
Comera Life Sciences Holdings, Inc.Listing unverified	Jan 3, 2024	BuyD (derivative)	4,907,272	—	n/a (No price was disclosed in the filing)	Cluster	SEC
Ernexa Therapeutics Inc.Listing on record	Jul 18, 2023	BuyD (derivative)	262,237	2.86 USD	$750K	ClusterUnusual size+1	SEC
Ernexa Therapeutics Inc.Listing on record	Jul 18, 2023	BuyD (derivative)	524,474	—	n/a (No price was disclosed in the filing)	ClusterFirst in 12mo	SEC
PATTERSON UTI ENERGY INCListing on record	Jan 4, 2023	Award	13,361	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Jan 3, 2022	Award	26,627	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Jan 4, 2021	Award	28,125	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Mar 12, 2020	Buy	70,000	2.06 USD	$144.2K	conv 45Cluster	SEC
PATTERSON UTI ENERGY INCListing on record	Mar 10, 2020	Buy	40,000	2.36 USD	$94.4K	conv 46	SEC
PATTERSON UTI ENERGY INCListing on record	Jan 3, 2020	Award	16,666	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Aug 23, 2019	Buy	25,000	8.08 USD	$202K	conv 50	SEC
PATTERSON UTI ENERGY INCListing on record	Jan 3, 2019	ExerciseD (derivative)	-7,605	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Jan 3, 2019	Exercise	7,605	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Jan 3, 2019	Award	16,908	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Dec 27, 2018	Buy	20,000	10.14 USD	$202.8K	conv 60First in 12mo	SEC
PATTERSON UTI ENERGY INCListing on record	Jan 3, 2018	AwardD (derivative)	7,605	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Dec 4, 2017	Other	-8,880	21.98 USD	$195.2K		SEC
PATTERSON UTI ENERGY INCListing on record	Dec 4, 2017	ExerciseD (derivative)	-10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Dec 4, 2017	Exercise	10,000	19.52 USD	$195.2K		SEC
PATTERSON UTI ENERGY INCListing on record	Jan 4, 2017	Award	6,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Dec 20, 2016	Exercise	10,000	15.35 USD	$153.5K		SEC
PATTERSON UTI ENERGY INCListing on record	Dec 20, 2016	ExerciseD (derivative)	-10,000	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
PATTERSON UTI ENERGY INCListing on record	Jan 5, 2026	Award	40,098	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Jan 3, 2025	Award	29,661	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Jan 3, 2024	Award	22,685	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Comera Life Sciences Holdings, Inc.Listing unverified	Jan 3, 2024	BuyD (derivative)	2,453,636	0.06 USD	$147.2K	Cluster	SEC
Comera Life Sciences Holdings, Inc.Listing unverified	Jan 3, 2024	BuyD (derivative)	4,907,272	—	n/a (No price was disclosed in the filing)	Cluster	SEC
Ernexa Therapeutics Inc.Listing on record	Jul 18, 2023	BuyD (derivative)	262,237	2.86 USD	$750K	ClusterUnusual size+1	SEC
Ernexa Therapeutics Inc.Listing on record	Jul 18, 2023	BuyD (derivative)	524,474	—	n/a (No price was disclosed in the filing)	ClusterFirst in 12mo	SEC
PATTERSON UTI ENERGY INCListing on record	Jan 4, 2023	Award	13,361	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Jan 3, 2022	Award	26,627	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Jan 4, 2021	Award	28,125	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Mar 12, 2020	Buy	70,000	2.06 USD	$144.2K	conv 45Cluster	SEC
PATTERSON UTI ENERGY INCListing on record	Mar 10, 2020	Buy	40,000	2.36 USD	$94.4K	conv 46	SEC
PATTERSON UTI ENERGY INCListing on record	Jan 3, 2020	Award	16,666	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Aug 23, 2019	Buy	25,000	8.08 USD	$202K	conv 50	SEC
PATTERSON UTI ENERGY INCListing on record	Jan 3, 2019	ExerciseD (derivative)	-7,605	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Jan 3, 2019	Exercise	7,605	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Jan 3, 2019	Award	16,908	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Dec 27, 2018	Buy	20,000	10.14 USD	$202.8K	conv 60First in 12mo	SEC
PATTERSON UTI ENERGY INCListing on record	Jan 3, 2018	AwardD (derivative)	7,605	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Dec 4, 2017	Other	-8,880	21.98 USD	$195.2K		SEC
PATTERSON UTI ENERGY INCListing on record	Dec 4, 2017	ExerciseD (derivative)	-10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Dec 4, 2017	Exercise	10,000	19.52 USD	$195.2K		SEC
PATTERSON UTI ENERGY INCListing on record	Jan 4, 2017	Award	6,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PATTERSON UTI ENERGY INCListing on record	Dec 20, 2016	Exercise	10,000	15.35 USD	$153.5K		SEC
PATTERSON UTI ENERGY INCListing on record	Dec 20, 2016	ExerciseD (derivative)	-10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC