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 Aug 20, 2012 involved selling 42,916 shares valued at $1.5M.
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 Aug 20, 2012, when they sold 42,916 shares at $34.02 per share.
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| $34.02 |
| Discretionary |
| Apr 27, 2012 | CMCSA | $99.2K | Sale | 3,279 | $30.26 | Discretionary |
| Apr 25, 2012 | CMCSA | $0 | Option Exercise | 4,290 | $N/A | Discretionary |
| Apr 25, 2012 | CMCSA | $0 | Payment | 1,844 | $N/A | Discretionary |
| Mar 30, 2012 | CMCSA | $86.4K | Sale | 2,887 | $29.93 | Discretionary |
| Mar 28, 2012 | CMCSA | $121.4K | Sale | 4,037 | $30.07 | Discretionary |
| Mar 28, 2012 | CMCSA | $65.1K | Payment | 2,176 | $29.92 | Discretionary |
| Mar 28, 2012 | CMCSA | $0 | Option Exercise | 5,085 | $N/A | Discretionary |
| Mar 27, 2012 | CMCSA | $91.8K | Payment | 3,042 | $30.17 | Discretionary |
| Mar 27, 2012 | CMCSA | $0 | Option Exercise | 7,110 | $N/A | Discretionary |
| Mar 26, 2012 | CMCSA | $0 | Option Exercise | 5,775 | $N/A | Discretionary |
| Mar 26, 2012 | CMCSA | $75.0K | Payment | 2,471 | $30.35 | Discretionary |
| Mar 21, 2012 | CMCSA | $59.9K | Sale | 2,010 | $29.79 | Discretionary |
| Mar 20, 2012 | CMCSA | $0 | Option Exercise | 3,540 | $N/A | Discretionary |
| Mar 20, 2012 | CMCSA | $0 | Payment | 1,515 | $N/A | Discretionary |
| Mar 19, 2012 | CMCSA | $64.6K | Sale | 2,180 | $29.65 | Discretionary |
| Mar 16, 2012 | CMCSA | $0 | Option Exercise | 10,240 | $N/A | Discretionary |
| Mar 16, 2012 | CMCSA | $129.2K | Payment | 4,381 | $29.50 | Discretionary |
| Mar 12, 2012 | CMCSA | $250.6K | Sale | 8,415 | $29.78 | Discretionary |
| Feb 17, 2012 | CMCSA | $1.2M | Payment | 42,988 | $28.65 | Discretionary |
| Feb 17, 2012 | CMCSA | $1.0M | Payment | 35,518 | $28.65 | Discretionary |
| Feb 17, 2012 | CMCSA | $855.7K | Payment | 29,866 | $28.65 | Discretionary |
| Feb 17, 2012 | CMCSA | $1.5M | Payment | 53,443 | $28.65 | Discretionary |
| Feb 17, 2012 | CMCSA | $1.5M | Payment | 51,415 | $28.65 | Discretionary |
| Feb 17, 2012 | CMCSA | $615.0K | Option Exercise | 42,300 | $14.54 | Discretionary |
| Feb 17, 2012 | CMCSA | $116.1K | Payment | 4,179 | $27.79 | Discretionary |
| Feb 17, 2012 | CMCSA | $39.9K | Sale | 1,446 | $27.62 | Discretionary |
| Feb 17, 2012 | CMCSA | $89.4K | Option Exercise | 5,625 | $15.89 | Discretionary |
| Feb 17, 2012 | CMCSA | $2.0M | Sale | 68,861 | $28.50 | Discretionary |