DEMURO GERARD J

Director at MERCURY SYSTEMS INC · on record since Jun 27, 2023
Director at Eve Holding, Inc. · on record since May 11, 2026
Executive Vice President at GENERAL DYNAMICS CORP · on record since Feb 13, 2004
Co-Chief Executive Officer at Eve Holding, Inc. · on record since May 11, 2022

Insider trading activity of DEMURO GERARD J

Transactions on record: 93; since Sep 16, 2003

Open-market buys: 0

Open-market sells: 16; $35.9M

Companies traded: 3; last filing May 11, 2026

Figures computed from official regulatory filings — .

Companies where DEMURO GERARD J has traded

Eve Holding, Inc.6 tx · $287.2K · May 11, 2026
MERCURY SYSTEMS INC4 tx · Oct 24, 2025
GENERAL DYNAMICS CORP83 tx · $67.3M · Jan 4, 2013

Track record of DEMURO GERARD J

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

Transaction history of DEMURO GERARD J

Co-insiders of DEMURO GERARD J

FLYNN LARRY REve Holding, Inc. +1
Affonso Luis CarlosEve Holding, Inc.
Aiken Jason WGENERAL DYNAMICS CORP
Amalfitano MichaelEve Holding, Inc.
ASLETT MARKMERCURY SYSTEMS INC
BAIER DAVID DGENERAL DYNAMICS CORP
Ballhaus William LMERCURY SYSTEMS INC
Barra Mary TGENERAL DYNAMICS CORP
BARROWS CRAIGMERCURY SYSTEMS INC
Basile Diane JMERCURY SYSTEMS INC
BASS JAMES KMERCURY SYSTEMS INC
BATY GORDONMERCURY SYSTEMS INC
BECKER ROBERT DMERCURY SYSTEMS INC
BELLE ISLE ALBERT PMERCURY SYSTEMS INC
Berg ShaneGENERAL DYNAMICS CORP

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Eve Holding, Inc.Listing on record	May 11, 2026	Award	56,391	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MERCURY SYSTEMS INCListing on record	Oct 24, 2025	Award	2,362	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Eve Holding, Inc.Listing on record	May 9, 2025	Award	42,858	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MERCURY SYSTEMS INCListing on record	Oct 25, 2024	Award	4,832	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Eve Holding, Inc.Listing on record	May 10, 2024	Award	28,249	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MERCURY SYSTEMS INCListing on record	Oct 27, 2023	Award	4,682	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MERCURY SYSTEMS INCListing on record	Jun 27, 2023	Award	5,605	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Eve Holding, Inc.Listing on record	Jun 16, 2023	Other	-30,100	9.54 USD	$287.2K		SEC
Eve Holding, Inc.Listing on record	May 11, 2022	Award	140,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Eve Holding, Inc.Listing on record	May 11, 2022	Award	200,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GENERAL DYNAMICS CORPListing on record	Jan 4, 2013	Other	-8,547	70.73 USD	$604.5K	Unusual size	SEC
GENERAL DYNAMICS CORPListing on record	Mar 29, 2012	ExerciseD (derivative)	-245,606	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GENERAL DYNAMICS CORPListing on record	Mar 29, 2012	Exercise	245,606	40.09 USD	$9.8M	Unusual size	SEC
GENERAL DYNAMICS CORPListing on record	Mar 29, 2012	Sell	-245,606	72.97 USD	$17.9M	Unusual size	SEC
GENERAL DYNAMICS CORPListing on record	Mar 9, 2012	Award	9,630	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GENERAL DYNAMICS CORPListing on record	Mar 9, 2012	AwardD (derivative)	102,950	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GENERAL DYNAMICS CORPListing on record	Mar 9, 2012	Award	9,630	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GENERAL DYNAMICS CORPListing on record	Jan 5, 2012	Other	-3,005	68.21 USD	$205K		SEC
GENERAL DYNAMICS CORPListing on record	Mar 4, 2011	AwardD (derivative)	111,770	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GENERAL DYNAMICS CORPListing on record	Mar 4, 2011	Award	11,690	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GENERAL DYNAMICS CORPListing on record	Jan 5, 2011	Other	-2,824	70.22 USD	$198.3K		SEC
GENERAL DYNAMICS CORPListing on record	Nov 12, 2010	Sell	-68,068	69.02 USD	$4.7M	Unusual size	SEC
GENERAL DYNAMICS CORPListing on record	Nov 12, 2010	Exercise	73,500	62.36 USD	$4.6M	Unusual size	SEC
GENERAL DYNAMICS CORPListing on record	Nov 12, 2010	Other	-1,442	69.24 USD	$99.8K		SEC
GENERAL DYNAMICS CORPListing on record	Nov 12, 2010	ExerciseD (derivative)	-73,500	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
Eve Holding, Inc.Listing on record	May 11, 2026	Award	56,391	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MERCURY SYSTEMS INCListing on record	Oct 24, 2025	Award	2,362	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Eve Holding, Inc.Listing on record	May 9, 2025	Award	42,858	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MERCURY SYSTEMS INCListing on record	Oct 25, 2024	Award	4,832	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Eve Holding, Inc.Listing on record	May 10, 2024	Award	28,249	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MERCURY SYSTEMS INCListing on record	Oct 27, 2023	Award	4,682	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MERCURY SYSTEMS INCListing on record	Jun 27, 2023	Award	5,605	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Eve Holding, Inc.Listing on record	Jun 16, 2023	Other	-30,100	9.54 USD	$287.2K		SEC
Eve Holding, Inc.Listing on record	May 11, 2022	Award	140,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Eve Holding, Inc.Listing on record	May 11, 2022	Award	200,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GENERAL DYNAMICS CORPListing on record	Jan 4, 2013	Other	-8,547	70.73 USD	$604.5K	Unusual size	SEC
GENERAL DYNAMICS CORPListing on record	Mar 29, 2012	ExerciseD (derivative)	-245,606	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GENERAL DYNAMICS CORPListing on record	Mar 29, 2012	Exercise	245,606	40.09 USD	$9.8M	Unusual size	SEC
GENERAL DYNAMICS CORPListing on record	Mar 29, 2012	Sell	-245,606	72.97 USD	$17.9M	Unusual size	SEC
GENERAL DYNAMICS CORPListing on record	Mar 9, 2012	Award	9,630	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GENERAL DYNAMICS CORPListing on record	Mar 9, 2012	AwardD (derivative)	102,950	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GENERAL DYNAMICS CORPListing on record	Mar 9, 2012	Award	9,630	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GENERAL DYNAMICS CORPListing on record	Jan 5, 2012	Other	-3,005	68.21 USD	$205K		SEC
GENERAL DYNAMICS CORPListing on record	Mar 4, 2011	AwardD (derivative)	111,770	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GENERAL DYNAMICS CORPListing on record	Mar 4, 2011	Award	11,690	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GENERAL DYNAMICS CORPListing on record	Jan 5, 2011	Other	-2,824	70.22 USD	$198.3K		SEC
GENERAL DYNAMICS CORPListing on record	Nov 12, 2010	Sell	-68,068	69.02 USD	$4.7M	Unusual size	SEC
GENERAL DYNAMICS CORPListing on record	Nov 12, 2010	Exercise	73,500	62.36 USD	$4.6M	Unusual size	SEC
GENERAL DYNAMICS CORPListing on record	Nov 12, 2010	Other	-1,442	69.24 USD	$99.8K		SEC
GENERAL DYNAMICS CORPListing on record	Nov 12, 2010	ExerciseD (derivative)	-73,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC