BRIAN L ROBERTS, the Chairman of Board & CEO of $CMCSA ($CMCSA), sold 234,464 shares of the company on 11-26-2024. We received data on the trade from a recent SEC filing. This was a sale of approximately 3.4% of their shares. Following this trade, they now own 6,669,927 shares of $CMCSA stock.

$CMCSA Insider Trading Activity

$CMCSA insiders have traded $CMCSA stock on the open market 7 times in the past 6 months. Of those trades, 0 have been purchases and 7 have been sales.

Here's a breakdown of recent trading of $CMCSA stock by insiders over the last 6 months:

• BRIAN L ROBERTS (Chairman of Board & CEO) has traded it 2 times. They made 0 purchases and 2 sales, selling 469,515 shares.
• MICHAEL J CAVANAGH (President) has traded it 2 times. They made 0 purchases and 2 sales, selling 133,159 shares.
• KENNETH J BACON sold 14,408 shares.
• JASON ARMSTRONG (CFO) has traded it 2 times. They made 0 purchases and 2 sales, selling 23,248 shares.

To track insider transactions, check out Quiver Quantitative's insider trading dashboard.

$CMCSA Hedge Fund Activity

We have seen 990 institutional investors add shares of $CMCSA stock to their portfolio, and 1,353 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

• CAPITAL INTERNATIONAL INVESTORS removed 34,124,406 shares (-42.8%) from their portfolio in Q3 2024
• BLACKROCK, INC. removed 18,576,261 shares (-5.8%) from their portfolio in Q3 2024
• MASSACHUSETTS FINANCIAL SERVICES CO /MA/ removed 11,872,031 shares (-21.5%) from their portfolio in Q3 2024
• PRICE T ROWE ASSOCIATES INC /MD/ added 9,649,072 shares (+26.5%) to their portfolio in Q3 2024
• LONG FOCUS CAPITAL MANAGEMENT, LLC added 9,435,100 shares (+876.1%) to their portfolio in Q3 2024
• INVESCO LTD. added 8,768,111 shares (+27.6%) to their portfolio in Q3 2024
• FMR LLC added 6,062,658 shares (+5.4%) to their portfolio in Q3 2024

To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.

$CMCSA Congressional Stock Trading

Members of Congress have traded $CMCSA stock 6 times in the past 6 months. Of those trades, 0 have been purchases and 6 have been sales.

Here's a breakdown of recent trading of $CMCSA stock by members of Congress over the last 6 months:

• REPRESENTATIVE JOHN JAMES sold up to $15,000 on 09/04.
• REPRESENTATIVE JARED MOSKOWITZ has traded it 3 times. They made 0 purchases and 3 sales worth up to $45,000 on 07/17, 07/05.
• SENATOR JOHN BOOZMAN sold up to $15,000 on 06/20.
• SENATOR MARKWAYNE MULLIN sold up to $50,000 on 06/12.

To track congressional stock trading, check out Quiver Quantitative's congressional trading dashboard.

This article is not financial advice. See Quiver Quantitative's disclaimers for more information.