Arthur D. Levinson serves as Executive at GENENTECH INC, where they oversee executive responsibilities. Since joining the company, Arthur D. Levinson has executed 523 insider transactions totaling $219.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 12, 2007 involved selling 90 shares valued at $7.8K.
Arthur D. Levinson currently holds 4,069,576 shares of GENENTECH INC (DNA), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Arthur D. Levinson has been a net seller of DNA stock. They have purchased $500.0K and sold $218.6M worth of shares.
Arthur D. Levinson's most recent insider trade was on Jan 12, 2007, when they sold 90 shares at $86.93 per share.
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| $12.13 |
| Discretionary |
| Jan 12, 2007 | DNA | $869 | Sale | 10 | $86.92 | Discretionary |
| Jan 12, 2007 | DNA | $2.4K | Option Exercise | 200 | $12.13 | Discretionary |
| Jan 12, 2007 | DNA | $17.4K | Sale | 200 | $86.91 | Discretionary |
| Jan 12, 2007 | DNA | $1.1K | Option Exercise | 90 | $12.13 | Discretionary |
| Jan 12, 2007 | DNA | $7.8K | Sale | 90 | $86.90 | Discretionary |
| Jan 12, 2007 | DNA | $52.1K | Sale | 600 | $86.85 | Discretionary |
| Jan 12, 2007 | DNA | $7.3K | Option Exercise | 600 | $12.13 | Discretionary |
| Jan 12, 2007 | DNA | $8.7K | Sale | 100 | $86.86 | Discretionary |
| Jan 12, 2007 | DNA | $1.2K | Option Exercise | 100 | $12.13 | Discretionary |
| Jan 12, 2007 | DNA | $88.6K | Sale | 1,020 | $86.84 | Discretionary |
| Jan 12, 2007 | DNA | $12.4K | Option Exercise | 1,020 | $12.13 | Discretionary |
| Jan 12, 2007 | DNA | $33.9K | Sale | 390 | $86.87 | Discretionary |
| Jan 12, 2007 | DNA | $4.7K | Option Exercise | 390 | $12.13 | Discretionary |
| Jan 12, 2007 | DNA | $9.6K | Sale | 110 | $86.88 | Discretionary |
| Jan 12, 2007 | DNA | $1.3K | Option Exercise | 110 | $12.13 | Discretionary |
| Jan 12, 2007 | DNA | $15.6K | Sale | 180 | $86.89 | Discretionary |
| Jan 12, 2007 | DNA | $2.2K | Option Exercise | 180 | $12.13 | Discretionary |
| Jan 12, 2007 | DNA | $7.8K | Sale | 90 | $86.90 | Discretionary |
| Jan 12, 2007 | DNA | $1.1K | Option Exercise | 90 | $12.13 | Discretionary |
| Jan 12, 2007 | DNA | $17.4K | Sale | 200 | $86.91 | Discretionary |
| Jan 12, 2007 | DNA | $2.4K | Option Exercise | 200 | $12.13 | Discretionary |
| Jan 12, 2007 | DNA | $869 | Sale | 10 | $86.92 | Discretionary |
| Jan 12, 2007 | DNA | $121 | Option Exercise | 10 | $12.13 | Discretionary |
| Jan 12, 2007 | DNA | $7.8K | Sale | 90 | $86.93 | Discretionary |
| Jan 12, 2007 | DNA | $1.1K | Option Exercise | 90 | $12.13 | Discretionary |
| Jan 12, 2007 | DNA | $59.1K | Sale | 680 | $86.95 | Discretionary |
| Jan 12, 2007 | DNA | $8.2K | Option Exercise | 680 | $12.13 | Discretionary |
| Jan 12, 2007 | DNA | $26.1K | Sale | 300 | $86.97 | Discretionary |