Leatherberry William J

Chief Admin. Officer & GC at NMI Holdings, Inc. · on record since Sep 11, 2014
EVP, Gen. Counsel & Secretary at CENTURY ALUMINUM CO · on record since Jan 3, 2013

Insider trading activity of Leatherberry William J

Transactions on record: 167; since Feb 26, 2008

Open-market buys: 8; $456.3K

Open-market sells: 35; $10.5M

Companies traded: 2; last filing Feb 27, 2026

Figures computed from official regulatory filings — .

Companies where Leatherberry William J has traded

NMI Holdings, Inc.143 tx · $13.1M · Feb 27, 2026
CENTURY ALUMINUM CO24 tx · $419.3K · Jan 3, 2013

Track record of Leatherberry William J

Statistical track record

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Open-market buys: 8

Last buy: Aug 29, 2017

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Transaction history of Leatherberry William J

Co-insiders of Leatherberry William J

Aboud MattCENTURY ALUMINUM CO
Agrawal RenuNMI Holdings, Inc.
Bass J KyleNMI Holdings, Inc.
BECKLEY DAVID WCENTURY ALUMINUM CO
Berntzen JarlCENTURY ALUMINUM CO

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
NMI Holdings, Inc.Listing on record	Feb 27, 2026	Other	-4,900	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 13, 2026	Other	-4,005	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 13, 2026	Award	18,233	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 13, 2026	Award	50,496	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 13, 2026	Other	-25,693	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 10, 2026	Other	-4,633	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 10, 2026	Other	-2,570	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Dec 29, 2025	Gift	-2,380	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	May 30, 2025	Sell	-18,121	39.67 USD	$718.9K		SEC
NMI Holdings, Inc.Listing on record	May 2, 2025	Sell	-10,889	36.64 USD	$399K		SEC
NMI Holdings, Inc.Listing on record	May 2, 2025	Sell	-13,111	35.56 USD	$466.2K		SEC
NMI Holdings, Inc.Listing on record	Feb 14, 2025	Other	-21,964	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 14, 2025	Award	43,252	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 14, 2025	Award	19,677	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 11, 2025	Other	-4,630	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 11, 2025	Other	-5,129	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 11, 2025	Other	-2,197	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 11, 2025	Other	-591	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Dec 13, 2024	Gift	-5,200	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Aug 27, 2024	Sell	-3,000	40.07 USD	$120.2K		SEC
NMI Holdings, Inc.Listing on record	Aug 27, 2024	Sell	-2,000	40.00 USD	$80K		SEC
NMI Holdings, Inc.Listing on record	Aug 2, 2024	Sell	-24,725	39.67 USD	$980.8K	Unusual size	SEC
NMI Holdings, Inc.Listing on record	Feb 12, 2024	Other	-5,561	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 12, 2024	Other	-2,132	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 9, 2024	Award	21,957	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
NMI Holdings, Inc.Listing on record	Feb 27, 2026	Other	-4,900	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 13, 2026	Other	-4,005	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 13, 2026	Award	18,233	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 13, 2026	Award	50,496	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 13, 2026	Other	-25,693	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 10, 2026	Other	-4,633	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 10, 2026	Other	-2,570	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Dec 29, 2025	Gift	-2,380	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	May 30, 2025	Sell	-18,121	39.67 USD	$718.9K		SEC
NMI Holdings, Inc.Listing on record	May 2, 2025	Sell	-10,889	36.64 USD	$399K		SEC
NMI Holdings, Inc.Listing on record	May 2, 2025	Sell	-13,111	35.56 USD	$466.2K		SEC
NMI Holdings, Inc.Listing on record	Feb 14, 2025	Other	-21,964	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 14, 2025	Award	43,252	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 14, 2025	Award	19,677	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 11, 2025	Other	-4,630	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 11, 2025	Other	-5,129	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 11, 2025	Other	-2,197	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 11, 2025	Other	-591	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Dec 13, 2024	Gift	-5,200	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Aug 27, 2024	Sell	-3,000	40.07 USD	$120.2K		SEC
NMI Holdings, Inc.Listing on record	Aug 27, 2024	Sell	-2,000	40.00 USD	$80K		SEC
NMI Holdings, Inc.Listing on record	Aug 2, 2024	Sell	-24,725	39.67 USD	$980.8K	Unusual size	SEC
NMI Holdings, Inc.Listing on record	Feb 12, 2024	Other	-5,561	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 12, 2024	Other	-2,132	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NMI Holdings, Inc.Listing on record	Feb 9, 2024	Award	21,957	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC