CROSS_ENTITY_ANALYSIS

GMvsCMCSA

Side-by-side evaluation of corporate insider sentiment. Analyzing comparative capital accumulation and liquidation trends between GM and CMCSA.

Comparative_Dossier

When evaluating the structural capital flows, CMCSA demonstrates a relatively stronger internal accumulation profile (or less aggressive liquidation). Currently, GM exhibits a bullish posture among its C-Suite, generating a recent net capital flow of $0.

Conversely, the executive board of CMCSA is maintaining a bullish stance, logging a recent net internal flow of $0. Monitoring these short-term divergences against their all-time baselines provides a probabilistic edge in identifying sector leadership.

GM

RECENT MOMENTUM MODEL
Buy 0%Sell 0%
Recent Net Capital Flow$0All-Time Baseline: -$2.41B
Notable Recent MoverNo open market transactions logged.
Active Insiders0
Last FilingN/A
Deep Dive GM Flow

CMCSA

RECENT MOMENTUM MODEL
Buy 0%Sell 0%
Recent Net Capital Flow$0All-Time Baseline: -$315.20M
Notable Recent MoverNo open market transactions logged.
Active Insiders5
Last Filing2026.09.30
Deep Dive CMCSA Flow

Inspect before purchasing

Analyze GM and CMCSA across the complete Form 4 history

Move beyond this 30-day comparison with the complete versioned transaction history, or inspect the 10,000-row sample before purchasing.

  • Reproduce a published report
  • Run the included queries with DuckDB
  • CSV, Parquet and DuckDB in the full release
  • Three months of API access included
Download 10,000-row sample
Buy full dataset · $99Review full release details

One-time payment · instant download · regular price $199

Execute_New_Analysis

VS
Continue GM research on TradingView.Add indicators, create price alerts and save GM to your watchlist.
Continue GM research

Unlock a $15 subscription discount

For eligible new users purchasing a subscription through this link. TradingView terms apply.

Affiliate link — InsiderAlpha may earn a commission at no additional cost to you.

Continue CMCSA research on TradingView.Add indicators, create price alerts and save CMCSA to your watchlist.
Continue CMCSA research

Unlock a $15 subscription discount

For eligible new users purchasing a subscription through this link. TradingView terms apply.

Affiliate link — InsiderAlpha may earn a commission at no additional cost to you.

Cross_Reference :: Sector_Related_Analysis

Frequently Asked Questions

>Which stock has more insider buying, GM or CMCSA?

Based on the last 30 days of SEC Form 4 filings, CMCSA shows higher buying conviction from its executives.

>Is it a better signal to follow GM or CMCSA insiders?

Insider sentiment for GM is currently BULLISH, while CMCSA is BULLISH. Monitoring net capital flow is essential for determining the strength of these signals.

>Which company shows stronger net insider flow, GM or CMCSA?

CMCSA currently leads with stronger net insider capital flow over the recent reporting period.

Related_Analysis