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 Jun 9, 2006 involved exercising options for 10,000 shares valued at $121.3K.
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 Jun 9, 2006, when they sold 10,000 shares at $12.13 per share.
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| $79.41 |
| Discretionary |
| Jun 9, 2006 | DNA | $9.7K | Option Exercise | 800 | $12.13 | Discretionary |
| Jun 9, 2006 | DNA | $23.8K | Sale | 300 | $79.40 | Discretionary |
| Jun 9, 2006 | DNA | $3.6K | Option Exercise | 300 | $12.13 | Discretionary |
| Jun 9, 2006 | DNA | $7.9K | Sale | 100 | $79.39 | Discretionary |
| Jun 9, 2006 | DNA | $1.2K | Option Exercise | 100 | $12.13 | Discretionary |
| Jun 9, 2006 | DNA | $7.9K | Sale | 100 | $79.37 | Discretionary |
| Jun 9, 2006 | DNA | $1.2K | Option Exercise | 100 | $12.13 | Discretionary |
| Jun 9, 2006 | DNA | $15.9K | Sale | 200 | $79.36 | Discretionary |
| Jun 9, 2006 | DNA | $2.4K | Option Exercise | 200 | $12.13 | Discretionary |
| Jun 9, 2006 | DNA | $15.9K | Sale | 200 | $79.34 | Discretionary |
| Jun 9, 2006 | DNA | $2.4K | Option Exercise | 200 | $12.13 | Discretionary |
| Jun 9, 2006 | DNA | $15.9K | Sale | 200 | $79.33 | Discretionary |
| Jun 9, 2006 | DNA | $2.4K | Option Exercise | 200 | $12.13 | Discretionary |
| Jun 9, 2006 | DNA | $87.3K | Sale | 1,100 | $79.32 | Discretionary |
| Jun 9, 2006 | DNA | $13.3K | Option Exercise | 1,100 | $12.13 | Discretionary |
| Jun 9, 2006 | DNA | $1.5M | Sale | 19,400 | $79.30 | Discretionary |
| Jun 9, 2006 | DNA | $235.3K | Option Exercise | 19,400 | $12.13 | Discretionary |
| Jun 9, 2006 | DNA | $7.9K | Sale | 100 | $79.26 | Discretionary |
| Jun 9, 2006 | DNA | $1.2K | Option Exercise | 100 | $12.13 | Discretionary |
| Jun 9, 2006 | DNA | $794.2K | Sale | 10,000 | $79.42 | Discretionary |
| Jun 9, 2006 | DNA | $212.3K | Option Exercise | 17,500 | $12.13 | Discretionary |