Masten Nancy

EVP & Chief Financial Officer at Baker Hughes Co · on record since Nov 4, 2022
Chief Financial Officer at CRH PUBLIC LTD CO · on record since May 15, 2025
Director at UMB FINANCIAL CORP · on record since Oct 30, 2009
Director at CHUBB CORP · on record since May 26, 2026
Exec VP and CFO at MPLX LP · on record since Dec 22, 2015
EVP & CFO at NEWMONT Corp /DE/ · on record since Nov 3, 2016
Director at WILLIAMS COMPANIES, INC. · on record since Jun 5, 2018
Chief Accounting Officer at MARKWEST ENERGY PARTNERS L P · on record since Nov 18, 2005
Chief Accounting Officer at MARKWEST HYDROCARBON L.L.C. · on record since Nov 18, 2005

Insider trading activity of Masten Nancy

Transactions on record: 165; since Dec 2, 2005

Open-market buys: 5; $38K

Open-market sells: 49; $19.8M

Companies traded: 9; last filing May 26, 2026

Figures computed from official regulatory filings — .

Companies where Masten Nancy has traded

CHUBB CORP7 tx · $259K · May 26, 2026
CRH PUBLIC LTD CO3 tx · Feb 25, 2026
Baker Hughes Co25 tx · $7.3M · Feb 25, 2025
NEWMONT Corp /DE/53 tx · $15.6M · Jul 1, 2022
WILLIAMS COMPANIES, INC.5 tx · Apr 28, 2022
UMB FINANCIAL CORP14 tx · $78K · Feb 15, 2017
5 tx · $662.2K · Sep 27, 2016
47 tx · $14.1M · Dec 8, 2015
6 tx · Feb 25, 2008

Track record of Masten Nancy

Statistical track record

Free account

Open-market buys: 5

Last buy: Feb 10, 2012

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Transaction history of Masten Nancy

Co-insiders of Masten Nancy

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
CHUBB CORPListing unverified	May 26, 2026	Award	1,135	—	n/a (No price was disclosed in the filing)		SEC
CHUBB CORPListing unverified	May 26, 2026	Other	-321	330.26 USD	$106K		SEC
CRH PUBLIC LTD COListing unverified	Feb 25, 2026	AwardD (derivative)	13,261	—	n/a (No price was disclosed in the filing)		SEC
CHUBB CORPListing unverified	May 16, 2025	Award	1,284	—	n/a (No price was disclosed in the filing)		SEC
CHUBB CORPListing unverified	May 16, 2025	Other	-307	292.05 USD	$89.7K		SEC
CRH PUBLIC LTD COListing unverified	May 15, 2025	AwardD (derivative)	21,956	—	n/a (No price was disclosed in the filing)		SEC
CRH PUBLIC LTD COListing unverified	May 15, 2025	AwardD (derivative)	17,565	—	n/a (No price was disclosed in the filing)		SEC
Baker Hughes CoListing on record	Feb 25, 2025	Sell	-80,000	46.37 USD	$3.7M	Unusual size	SEC
Baker Hughes CoListing on record	Feb 5, 2025	Other	-8,538	47.40 USD	$404.7K		SEC
Baker Hughes CoListing on record	Feb 5, 2025	Exercise	20,374	—	n/a (No price was disclosed in the filing)		SEC
Baker Hughes CoListing on record	Feb 5, 2025	ExerciseD (derivative)	-20,374	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Baker Hughes CoListing on record	Feb 3, 2025	AwardD (derivative)	39,237	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Baker Hughes CoListing on record	Jan 28, 2025	ExerciseD (derivative)	-19,348	—	n/a (No price was disclosed in the filing)		SEC
Baker Hughes CoListing on record	Jan 28, 2025	Exercise	19,348	—	n/a (No price was disclosed in the filing)		SEC
Baker Hughes CoListing on record	Jan 28, 2025	Other	-5,681	45.55 USD	$258.8K		SEC
Baker Hughes CoListing on record	Nov 7, 2024	Sell	-10,000	40.69 USD	$406.9K		SEC
Baker Hughes CoListing on record	Nov 5, 2024	Exercise	60,408	—	n/a (No price was disclosed in the filing)		SEC
Baker Hughes CoListing on record	Nov 5, 2024	ExerciseD (derivative)	-60,408	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Baker Hughes CoListing on record	Nov 5, 2024	Other	-26,429	38.17 USD	$1M		SEC
Baker Hughes CoListing on record	Nov 4, 2024	Sell	-5,000	38.02 USD	$190.1K		SEC
Baker Hughes CoListing on record	Oct 28, 2024	Sell	-100	37.08 USD	$3.7K		SEC
Baker Hughes CoListing on record	Oct 28, 2024	Sell	-8,663	37.10 USD	$321.4K		SEC
Baker Hughes CoListing on record	Oct 28, 2024	Sell	-1,237	37.11 USD	$45.9K		SEC
CHUBB CORPListing unverified	May 17, 2024	Award	1,227	—	n/a (No price was disclosed in the filing)		SEC
CHUBB CORPListing unverified	May 17, 2024	Other	-239	264.88 USD	$63.3K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
CHUBB CORPListing unverified	May 26, 2026	Award	1,135	—	n/a (No price was disclosed in the filing)		SEC
CHUBB CORPListing unverified	May 26, 2026	Other	-321	330.26 USD	$106K		SEC
CRH PUBLIC LTD COListing unverified	Feb 25, 2026	AwardD (derivative)	13,261	—	n/a (No price was disclosed in the filing)		SEC
CHUBB CORPListing unverified	May 16, 2025	Award	1,284	—	n/a (No price was disclosed in the filing)		SEC
CHUBB CORPListing unverified	May 16, 2025	Other	-307	292.05 USD	$89.7K		SEC
CRH PUBLIC LTD COListing unverified	May 15, 2025	AwardD (derivative)	21,956	—	n/a (No price was disclosed in the filing)		SEC
CRH PUBLIC LTD COListing unverified	May 15, 2025	AwardD (derivative)	17,565	—	n/a (No price was disclosed in the filing)		SEC
Baker Hughes CoListing on record	Feb 25, 2025	Sell	-80,000	46.37 USD	$3.7M	Unusual size	SEC
Baker Hughes CoListing on record	Feb 5, 2025	Other	-8,538	47.40 USD	$404.7K		SEC
Baker Hughes CoListing on record	Feb 5, 2025	Exercise	20,374	—	n/a (No price was disclosed in the filing)		SEC
Baker Hughes CoListing on record	Feb 5, 2025	ExerciseD (derivative)	-20,374	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Baker Hughes CoListing on record	Feb 3, 2025	AwardD (derivative)	39,237	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Baker Hughes CoListing on record	Jan 28, 2025	ExerciseD (derivative)	-19,348	—	n/a (No price was disclosed in the filing)		SEC
Baker Hughes CoListing on record	Jan 28, 2025	Exercise	19,348	—	n/a (No price was disclosed in the filing)		SEC
Baker Hughes CoListing on record	Jan 28, 2025	Other	-5,681	45.55 USD	$258.8K		SEC
Baker Hughes CoListing on record	Nov 7, 2024	Sell	-10,000	40.69 USD	$406.9K		SEC
Baker Hughes CoListing on record	Nov 5, 2024	Exercise	60,408	—	n/a (No price was disclosed in the filing)		SEC
Baker Hughes CoListing on record	Nov 5, 2024	ExerciseD (derivative)	-60,408	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Baker Hughes CoListing on record	Nov 5, 2024	Other	-26,429	38.17 USD	$1M		SEC
Baker Hughes CoListing on record	Nov 4, 2024	Sell	-5,000	38.02 USD	$190.1K		SEC
Baker Hughes CoListing on record	Oct 28, 2024	Sell	-100	37.08 USD	$3.7K		SEC
Baker Hughes CoListing on record	Oct 28, 2024	Sell	-8,663	37.10 USD	$321.4K		SEC
Baker Hughes CoListing on record	Oct 28, 2024	Sell	-1,237	37.11 USD	$45.9K		SEC
CHUBB CORPListing unverified	May 17, 2024	Award	1,227	—	n/a (No price was disclosed in the filing)		SEC
CHUBB CORPListing unverified	May 17, 2024	Other	-239	264.88 USD	$63.3K		SEC