GD Stock: Insider Activity, Filings & Research

Drillr aggregates AI research, SEC filings, earnings signals and alt-data for GD. 4 published articles.

Insider Activity

Over the trailing 90 days, insiders recorded 0 open-market purchases and 9 sales, a net selling of $43.0M. The largest was Burns Mark Lagrand (officer: Executive Vice President) selling $11.7M. The stock fell 7.4% over three months. Institutional holders were net accumulators over recent 13F filings. Insider sentiment scores 0/100.

Updated Jun 4, 2026 · based on SEC Form 4 filings · not investment advice

Sentiment
0/100
Buys (3m)
0
Sells (3m)
9
Net (3m)
-$43.0M
Insider trades by month Buys Sells
Sep
Nov
Dec
Feb
Mar
May
Context3-month price -7.4%Institutions accumulating (13F)
DateInsiderTypeSharesPrice
May 13, 2026Burns Mark Lagrandofficer: Executive Vice PresidentSell7,589$342.83
May 13, 2026Burns Mark Lagrandofficer: Executive Vice PresidentSell28,641$343.66
May 13, 2026Burns Mark Lagrandofficer: Executive Vice PresidentSell2,565$345.93
May 13, 2026Burns Mark Lagrandofficer: Executive Vice PresidentSell33,915$345.24
May 13, 2026Burns Mark Lagrandofficer: Executive Vice PresidentOption36,230$165.47
May 13, 2026Burns Mark Lagrandofficer: Executive Vice PresidentOption36,480$168.56
Mar 19, 2026Reynolds Catherine BdirectorGrant105$354.31
Mar 19, 2026Schumacher Laura JdirectorGrant105$354.31
Mar 19, 2026Hooper Charles WdirectorGrant21$354.31
Mar 19, 2026DE LEON RUDY FdirectorGrant52$354.31
Mar 19, 2026Nye C HowarddirectorGrant52$354.31
Mar 19, 2026Stratton John GdirectorGrant105$354.31
Mar 19, 2026HANEY CECIL DdirectorGrant10$354.31
Mar 19, 2026Mattis James NdirectorGrant105$354.31
Mar 13, 2026Gallopoulos Gregory Sofficer: Senior VP, Gen. Counsel, Sec.Sell3,729$354.35

Source: GD SEC Form 4 filings, latest May 13, 2026. For informational purposes only — not investment advice.

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