COMCAST CORP
COMCAST CORP (CMCSA) is a publicly traded company in the Unknown sector. Across all available filings, 27 corporate insiders have executed 1042 transactions totaling $255.5M, demonstrating a bearish sentiment with -$255.5M in net insider flow. The most recent transaction on Jan 20, 2026 involved a transaction of 1,609 shares valued at $0.
CMCSA Insider Activity Summary
Who Is Buying CMCSA Stock?
No significant insider buying has been recorded for CMCSA in the recent period.
Who Is Selling CMCSA Stock?
No significant insider selling has been recorded for CMCSA in the recent period.
Is COMCAST CORP Insider Trading Bullish or Bearish?
Based on recent SEC filings, insider sentiment for CMCSA is bearish with an Insider Alignment Score of 0/100 and a net flow of -$255.5M. Insiders are reducing their positions, though this can be driven by factors unrelated to company outlook.
CMCSA Frequently Asked Questions
Understanding CMCSA Insider Activity
Insider trading at COMCAST CORP (CMCSA) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 27 insiders are actively trading CMCSA stock, having executed 1042 transactions in the past 90 days. The most active insider is Brian L. Roberts (Executive), who has made 95 transactions totaling $520.6M.
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Track COMCAST CORP Insider Activity
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