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Insider Cluster (4 insiders) ·Filed Aug 6, 2026

GD

GENERAL DYNAMICS CORP
NEUTRAL
Impact 4/10
Horizondays Processed2mo ago
Insider cluster: 2 insiders, $11.1M total
Actionable Insight • Neutral

The CEO's $8.68M sale is the largest insider transaction in the cluster, but at 0.01% of market cap it is not material. Monitor for any subsequent 8-K filings or earnings pre-announcements that could explain the timing, but treat this cluster as routine portfolio diversification.

DirectionNeutral
Confidencemedium
Horizondays
Latest settled — T+20d ⚠ clustered
GD ▼ -5.65% at T+20d
NEUTRAL call -5.65% · α vs SPY -6.25% · entry $386.92 → $365.05
Next anchor: T+60d in 2d
Latest observation: T+55 -17.02% FF3 residual α
Entry = T+0 close
Aug 6, 2026
via day close
T+1d
+1.33%
call +1.33% · α +0.71%
$392.05
settled 3mo ago
T+5d
+1.56%
call +1.56% · α +0.35%
$392.96
settled 3mo ago
T+20d
-5.65%
call -5.65% · α -6.25%
$365.05
settled 8w ago
T+60d
Pending
in 2d

Price Chart

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Executive Summary

Two GD insiders, including Chairman & CEO Phebe Novakovic, sold a combined $11.1M in stock over a week, with the CEO's $8.68M sale being the dominant event. The CFO also exercised and surrendered shares for tax withholding in a non-cash event. While the dollar amount is modest relative to GD's $106B market cap (~0.01%), the CEO's open-market sale is notable for its size and timing, though insider sales are generally weak predictors of future returns per academic literature. The cluster is rated neutral due to the low proportionality and the non-informative nature of clustered sales.

Key Financial Metrics

Direction
selling
Total Value
$11.1M
Insiders
4

Key Facts

  • Chairman & CEO Phebe Novakovic sold 22,700 shares for $8.68M on 2026-08-03.
  • VP Christopher J. Brady sold 6,300 shares for $2.42M on 2026-08-05.
  • CFO Kimberly A. Kuryea exercised 28,300 derivative shares (non-cash) and surrendered 21,557 shares for tax withholding ($8.53M) on 2026-08-10.
  • Total open-market sales of $11.1M represent ~0.01% of GD's $106B market cap, well below the 0.1% materiality threshold.
  • The CFO's derivative exercise and tax withholding are non-cash events with no economic impact.

Financial Impact

Total open-market sales of $11.1M, or ~0.01% of market cap, are trivial relative to company size.

dilution

Risk Factors

  • CEO sale could be misinterpreted by the market as a negative signal, though the dollar amount is trivial.
  • No other bearish catalysts identified in the filing context.

Market Snapshot

Exchange
NYSE
Sector
Ship & Boat Building & Repairing
Analyst Consensus
64% bullish (33 analysts)

Investment Themes

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-GD-1786559311836
41 reports for GD
Performance horizon
100% Hit rate @ T+5 4 of 4 directional calls Went positive at some point 4 of 4 best @ T+60▲ +13.10%Apr 29, 2026
Filters
Rows
Reports for GD — sortable, filterable
TypeNow
Oct 26, 2026
2d ago
GOVT-CONTRACT
NEUTRAL ★ 2/10
$357.50awaiting T+5—$354.89 (−0.73%)
Oct 23, 2026
4d ago
Press Release
NEUTRAL ★ 2/10
$357.04awaiting T+5—$354.89 (−0.60%)
Oct 7, 2026
20d ago
8-K
NEUTRAL ★ 5/10
$328.31 $337.03▲ +2.66%▲ +2.93%$354.89 (+8.10%)
Oct 6, 2026
21d ago
SC 13D/A
NEUTRAL ★ 4/10
$326.63 $334.66▲ +2.46%▲ +3.44%$354.89 (+8.65%)
Oct 1, 2026
27d ago
GOVT-CONTRACT
NEUTRAL ★ 3/10
$330.09 $331.27▲ +0.36%▼ −0.80%$354.89 (+7.51%)
Sep 30, 2026
28d ago
GOVT-CONTRACT
NEUTRAL ★ 2/10
$332.72 $329.90▼ −0.85%▼ −2.15%$354.89 (+6.66%)
Sep 25, 2026
4w ago
GOVT-CONTRACT
NEUTRAL ★ 4/10
$334.16 $331.72▼ −0.73%▼ −1.93%$354.89 (+6.20%)
Sep 24, 2026
4w ago
GOVT-CONTRACT
NEUTRAL ★ 2/10
$336.72 $330.09▼ −1.97%▼ −1.75%$354.89 (+5.40%)
Sep 24, 2026
4w ago
GOVT-CONTRACT
NEUTRAL ★ 2/10
$336.72 $330.09▼ −1.97%▼ −1.75%$354.89 (+5.40%)
Sep 17, 2026
5w ago
GOVT-CONTRACT
NEUTRAL ★ 2/10
$353.05 $336.72▼ −4.63%▼ −5.89%$354.89 (+0.52%)
Showing 10 of 41

US Market Status

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Report published Aug 12, 2026