GERARD J DEMURO

CIK 1222185 · Co-Chief Executive Officer · last filed 2026-05-11

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$58.73M

Companies

3

Total Filings

29

Lifetime Open-Market Net

-$32.26M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
EVEX.WS Co-Chief Executive Officer 587,398 $0.21 $121.8K $0 4 2026-05-11
MRCY Director 17,481 $120.30 $2.10M $0 4 2025-10-24
GD Executive Vice President 156,863 $360.22 $56.51M -$32.26M 20 2013-01-04

Recent Filings · Page 2 of 3

29 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2012-03-29 GD Mixed -$8.08M EDGAR
2012-03-09 GD Grant (A) +19,260 $0 EDGAR
2012-01-05 GD Tax (F) −3,005 -$205.0K EDGAR
2011-03-04 GD Grant (A) +11,690 $0 EDGAR
2011-01-05 GD Tax (F) −2,824 -$198.3K EDGAR
2010-11-12 GD Mixed +3,990 -$214.6K EDGAR
2010-03-05 GD Grant (A) +10,950 $0 EDGAR
2010-01-06 GD Tax (F) −3,104 -$213.2K EDGAR
2009-11-13 GD Mixed +8,301 -$513.7K EDGAR
2009-03-06 GD Grant (A) +21,200 $0 EDGAR
Showing 1120 of 29
Page 2 of 3
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.