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Insider Cluster (4 insiders) ·Filed Aug 12, 2026

GD

GENERAL DYNAMICS CORP
NEUTRAL
Impact 3/10
Horizondays Processed2mo ago
Insider cluster: 3 insiders, $11.9M total
Actionable Insight • Neutral

The CEO's $8.68M sale is notable in absolute terms but immaterial relative to GD's $106B market cap. Insider sales at this scale are typically liquidity-driven and not predictive of near-term stock moves. Monitor for any subsequent 8-K filings or earnings pre-announcements that could explain the timing, but no immediate action is warranted.

DirectionNeutral
Confidencehigh
Horizondays
Latest settled: T+20d ⚠ clustered
GD ▼ -10.14% at T+20d
NEUTRAL call -10.14% · α vs SPY -8.24% · entry $394.21 → $354.25
Next anchor: T+60d in 8d
Latest observation: T+51 -21.11% FF3 residual α
Entry = T+0 close
Aug 12, 2026
via day close
T+1d
-0.32%
call -0.32% · α -1.01%
$392.96
settled 3mo ago
T+5d
-0.47%
call -0.47% · α -0.03%
$392.34
settled 2mo ago
T+20d
-10.14%
call -10.14% · α -8.24%
$354.25
settled 7w ago
T+60d
Pending
in 8d

Price Chart

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Executive Summary

Three GD insiders, including the Chairman & CEO and CFO, sold a combined ~$11.9M in open-market shares over a 7-day window. The CEO's $8.68M sale is the largest single insider transaction in the cluster. While the dollar amount is modest relative to GD's $106B market cap (~0.01%), the cluster involves the top two C-suite executives, which warrants attention. The CFO also exercised and surrendered shares for tax withholding, a non-cash event. The cluster is net selling, but the proportionality is trivial, and insider sales are generally weak predictors per academic literature, so the signal is neutral.

Key Financial Metrics

Direction
selling
Total Value
$11.9M
Insiders
4

Key Facts

  • Chairman & CEO Phebe N. Novakovic sold 22,700 shares at ~$382.17 for $8.68M on 2026-08-03.
  • CFO Kimberly A. Kuryea exercised 28,300 options and surrendered 21,557 shares for tax withholding ($8.53M) on 2026-08-10; no net cash received from the exercise.
  • Director Peter A. Wall sold 1,990 shares at $396.43 for $789K on 2026-08-10 after exercising options.
  • Total open-market sales in the cluster: ~$11.9M, representing ~0.01% of GD's $106B market cap.
  • VP Christopher J. Brady sold 6,300 shares at $383.32 for $2.42M on 2026-08-05.
  • General Counsel Gregory S. Gallopoulos gifted 1,500 shares (non-cash) on 2026-08-07.

Financial Impact

Total open-market insider sales of ~$11.9M, or ~0.01% of market cap — trivial relative to company size.

insider ownership

Risk Factors

  • Insider sales, especially by the CEO, can signal a lack of confidence if they become persistent or increase in size.
  • The cluster includes option exercises and tax withholding, which are routine and non-informative.

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-1786612001271
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 and filterable
TypeNow
Oct 26, 2026
2d ago
GOVT-CONTRACT
NEUTRAL ★ 2/10
$357.50awaiting T+5awaiting T+5$354.89 (−0.73%)
Oct 23, 2026
4d ago
Press Release
NEUTRAL ★ 2/10
$357.04awaiting T+5awaiting 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

Market Closed · Opens in 5h 52m

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Report published Aug 13, 2026