Arthur R. Block serves as Executive at COMCAST CORP, where they oversee executive responsibilities. Since joining the company, Arthur R. Block has executed 499 insider transactions totaling $31.9M, demonstrating a bearish approach to their equity position. Their most recent transaction on Mar 28, 2011 involved exercising options for 5,085 shares valued at $0.
Arthur R. Block currently holds 72,758 shares of COMCAST CORP (CMCSA), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Arthur R. Block has been a net seller of CMCSA stock. They have purchased $0 and sold $31.9M worth of shares.
Arthur R. Block's most recent insider trade was on Mar 28, 2011, when they sold 5,085 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Mar 27, 2011 | CMCSA | $0 | Payment | 3,073 | $N/A | Discretionary |
| Mar 27, 2011 | CMCSA | $0 | Option Exercise | 7,110 | $N/A | Discretionary |
| Mar 20, 2011 | CMCSA | $0 | Option Exercise | 3,540 | $N/A | Discretionary |
| Mar 20, 2011 | CMCSA | $0 | Payment | 1,530 | $N/A | Discretionary |
| Mar 16, 2011 | CMCSA | $0 | Payment | 1,660 | $N/A | Discretionary |
| Mar 16, 2011 | CMCSA | $0 | Option Exercise | 3,840 | $N/A | Discretionary |
| Mar 10, 2011 | CMCSA | $0 | Payment | 6,405 | $N/A | Discretionary |
| Mar 10, 2011 | CMCSA | $0 | Option Exercise | 14,820 | $N/A | Discretionary |
| Feb 22, 2011 | CMCSA | $2.4M | Option Exercise | 133,125 | $18.08 | Discretionary |
| Feb 22, 2011 | CMCSA | $2.4M | Option Exercise | 120,000 | $19.92 | Discretionary |
| Feb 22, 2011 | CMCSA | $977.6K | Sale | 38,487 | $25.40 | Discretionary |
| Feb 22, 2011 | CMCSA | $5.4M | Payment | 214,638 | $25.39 | Discretionary |
| Feb 22, 2011 | CMCSA | $1.5M | Option Exercise | 93,750 | $15.89 | Discretionary |
| Feb 22, 2011 | CMCSA | $715.0K | Option Exercise | 45,000 | $15.89 | Discretionary |
| Feb 22, 2011 | CMCSA | $293.4K | Option Exercise | 22,500 | $13.04 | Discretionary |
| Feb 22, 2011 | CMCSA | $823.6K | Sale | 34,317 | $24.00 | Discretionary |
| Feb 22, 2011 | CMCSA | $3.0M | Payment | 126,933 | $24.02 | Discretionary |
| Jan 28, 2011 | CMCSA | $0 | Payment | 9,469 | $N/A | Discretionary |
| Jan 28, 2011 | CMCSA | $0 | Award | 21,895 | $N/A | Discretionary |
| Jan 20, 2011 | CMCSA | $0 | Option Exercise | 10,500 | $N/A | Discretionary |
| Jan 20, 2011 | CMCSA | $0 | Payment | 3,491 | $N/A | Discretionary |
| Jan 18, 2011 | CMCSA | $0 | Option Exercise | 14,724 | $N/A | Discretionary |
| Jan 18, 2011 | CMCSA | $0 | Payment | 5,029 | $N/A | Discretionary |
| Nov 1, 2010 | CMCSA | $1.0M | Sale | 48,663 | $20.60 | Discretionary |
| Apr 27, 2010 | CMCSA | $0 | Payment | 3,065 | $N/A | Discretionary |
| Apr 27, 2010 | CMCSA | $0 | Option Exercise | 7,110 | $N/A | Discretionary |
| Apr 20, 2010 | CMCSA | $0 | Option Exercise | 3,540 | $N/A | Discretionary |
| Apr 20, 2010 | CMCSA | $0 | Payment | 1,526 | $N/A | Discretionary |