Nieuwoudt Stacy Durbin

Director at enCore Energy Corp. · on record since Jan 10, 2025
Director at ProFrac Holding Corp. · on record since May 29, 2026
Director at Independence Contract Drilling, Inc. · on record since Jan 29, 2021

Insider trading activity of Nieuwoudt Stacy Durbin

Transactions on record: 24; since Feb 12, 2021

Open-market buys: 1; $112.5K

Open-market sells: 0

Companies traded: 2; last filing May 29, 2026

Figures computed from official regulatory filings — methodology.

Companies where Nieuwoudt Stacy Durbin has traded

ProFrac Holding Corp.6 tx · $112.5K · May 29, 2026
Independence Contract Drilling, Inc.18 tx · Aug 20, 2024

Track record of Nieuwoudt Stacy Durbin

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Nieuwoudt Stacy Durbin

Co-insiders of Nieuwoudt Stacy Durbin

Willette Robert JenCore Energy Corp. +1
4D Global Energy Advisors SASIndependence Contract Drilling, Inc.
4D Global Energy Investments plcIndependence Contract Drilling, Inc.
Alumbrera TrustIndependence Contract Drilling, Inc.
Barrett Robert J. IVIndependence Contract Drilling, Inc.
BATES THOMAS R JRIndependence Contract Drilling, Inc.
Berman BrianIndependence Contract Drilling, Inc.

This page republishes public regulatory disclosures. Concerned by this data? Exercise your right to object →

Company	Filed	Type	Qty	Price	Value · USD	Src
ProFrac Holding Corp.	May 29, 2026	Award	22,421	0.00 USD	$0	SEC
ProFrac Holding Corp.	Jun 2, 2025	Award	18,916	0.00 USD	$0	SEC
Independence Contract Drilling, Inc.	Aug 20, 2024	OtherD	-16,666	—	—	SEC
Independence Contract Drilling, Inc.	Aug 20, 2024	Other	-33,334	—	—	SEC
ProFrac Holding Corp.	Jun 4, 2024	Award	16,129	0.00 USD	$0	SEC
Independence Contract Drilling, Inc.	Feb 29, 2024	AwardD	16,666	—	—	SEC
Independence Contract Drilling, Inc.	Feb 29, 2024	Award	33,334	—	—	SEC
Independence Contract Drilling, Inc.	Feb 13, 2024	Exercise	16,667	—	—	SEC
Independence Contract Drilling, Inc.	Feb 13, 2024	ExerciseD	-25,000	—	—	SEC
Independence Contract Drilling, Inc.	Jan 22, 2024	Exercise	8,130	—	—	SEC
Independence Contract Drilling, Inc.	Jan 22, 2024	ExerciseD	-8,130	—	—	SEC
ProFrac Holding Corp.	Jun 5, 2023	Award	12,777	0.00 USD	$0	SEC
Independence Contract Drilling, Inc.	Mar 20, 2023	ExerciseD	-24,752	—	—	SEC
Independence Contract Drilling, Inc.	Mar 20, 2023	Exercise	16,501	—	—	SEC
Independence Contract Drilling, Inc.	Feb 14, 2023	AwardD	25,000	—	—	SEC
Independence Contract Drilling, Inc.	Jan 19, 2023	ExerciseD	-8,130	—	—	SEC
Independence Contract Drilling, Inc.	Jan 19, 2023	Exercise	8,130	—	—	SEC
ProFrac Holding Corp.	May 26, 2022	Award	24,166	0.00 USD	$0	SEC
ProFrac Holding Corp.	May 19, 2022	Buy	6,250	18.00 USD	$112.5K	SEC
Independence Contract Drilling, Inc.	Feb 14, 2022	ExerciseD	-20,080	—	—	SEC
Independence Contract Drilling, Inc.	Feb 14, 2022	Exercise	13,387	—	—	SEC
Independence Contract Drilling, Inc.	Jan 21, 2022	ExerciseD	-8,130	—	—	SEC
Independence Contract Drilling, Inc.	Jan 21, 2022	Exercise	8,130	—	—	SEC
Independence Contract Drilling, Inc.	Feb 12, 2021	AwardD	20,080	0.00 USD	$0	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
ProFrac Holding Corp.	May 29, 2026	Award	22,421	0.00 USD	$0	SEC
ProFrac Holding Corp.	Jun 2, 2025	Award	18,916	0.00 USD	$0	SEC
Independence Contract Drilling, Inc.	Aug 20, 2024	OtherD	-16,666	—	—	SEC
Independence Contract Drilling, Inc.	Aug 20, 2024	Other	-33,334	—	—	SEC
ProFrac Holding Corp.	Jun 4, 2024	Award	16,129	0.00 USD	$0	SEC
Independence Contract Drilling, Inc.	Feb 29, 2024	AwardD	16,666	—	—	SEC
Independence Contract Drilling, Inc.	Feb 29, 2024	Award	33,334	—	—	SEC
Independence Contract Drilling, Inc.	Feb 13, 2024	Exercise	16,667	—	—	SEC
Independence Contract Drilling, Inc.	Feb 13, 2024	ExerciseD	-25,000	—	—	SEC
Independence Contract Drilling, Inc.	Jan 22, 2024	Exercise	8,130	—	—	SEC
Independence Contract Drilling, Inc.	Jan 22, 2024	ExerciseD	-8,130	—	—	SEC
ProFrac Holding Corp.	Jun 5, 2023	Award	12,777	0.00 USD	$0	SEC
Independence Contract Drilling, Inc.	Mar 20, 2023	ExerciseD	-24,752	—	—	SEC
Independence Contract Drilling, Inc.	Mar 20, 2023	Exercise	16,501	—	—	SEC
Independence Contract Drilling, Inc.	Feb 14, 2023	AwardD	25,000	—	—	SEC
Independence Contract Drilling, Inc.	Jan 19, 2023	ExerciseD	-8,130	—	—	SEC
Independence Contract Drilling, Inc.	Jan 19, 2023	Exercise	8,130	—	—	SEC
ProFrac Holding Corp.	May 26, 2022	Award	24,166	0.00 USD	$0	SEC
ProFrac Holding Corp.	May 19, 2022	Buy	6,250	18.00 USD	$112.5K	SEC
Independence Contract Drilling, Inc.	Feb 14, 2022	ExerciseD	-20,080	—	—	SEC
Independence Contract Drilling, Inc.	Feb 14, 2022	Exercise	13,387	—	—	SEC
Independence Contract Drilling, Inc.	Jan 21, 2022	ExerciseD	-8,130	—	—	SEC
Independence Contract Drilling, Inc.	Jan 21, 2022	Exercise	8,130	—	—	SEC
Independence Contract Drilling, Inc.	Feb 12, 2021	AwardD	20,080	0.00 USD	$0	SEC