Gregg H. Alton serves as Executive at GILEAD SCIENCES INC, where they oversee executive responsibilities. Since joining the company, Gregg H. Alton has executed 759 insider transactions totaling $183.9M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 1, 2014 involved selling 1,400 shares valued at $140.6K.
Gregg H. Alton currently holds 10,470 shares of GILEAD SCIENCES INC (GILD), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Gregg H. Alton has been a net seller of GILD stock. They have purchased $0 and sold $183.9M worth of shares.
Gregg H. Alton's most recent insider trade was on Dec 1, 2014, when they sold 1,400 shares at $100.45 per share.
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| $23.76 |
| Discretionary |
| Nov 3, 2014 | GILD | $67.2K | Sale | 600 | $112.04 | Discretionary |
| Nov 3, 2014 | GILD | $769.5K | Sale | 6,877 | $111.89 | Discretionary |
| Nov 3, 2014 | GILD | $370.0K | Sale | 3,350 | $110.45 | Discretionary |
| Nov 3, 2014 | GILD | $2.2M | Sale | 19,658 | $109.89 | Discretionary |
| Nov 3, 2014 | GILD | $736.6K | Option Exercise | 31,000 | $23.76 | Discretionary |
| Nov 3, 2014 | GILD | $33.1K | Sale | 300 | $110.44 | Discretionary |
| Nov 3, 2014 | GILD | $125.4K | Sale | 1,115 | $112.45 | Discretionary |
| Nov 3, 2014 | GILD | $120.8K | Sale | 1,100 | $109.86 | Discretionary |
| Oct 1, 2014 | GILD | $26.6K | Sale | 249 | $106.69 | Discretionary |
| Oct 1, 2014 | GILD | $185.4K | Sale | 1,751 | $105.91 | Discretionary |
| Oct 1, 2014 | GILD | $575.1K | Sale | 5,395 | $106.59 | Discretionary |
| Oct 1, 2014 | GILD | $2.7M | Sale | 25,405 | $105.83 | Discretionary |
| Oct 1, 2014 | GILD | $736.6K | Option Exercise | 31,000 | $23.76 | Discretionary |
| Oct 1, 2014 | GILD | $21.5K | Sale | 200 | $107.47 | Discretionary |
| Sep 2, 2014 | GILD | $133.5K | Sale | 1,233 | $108.24 | Discretionary |
| Sep 2, 2014 | GILD | $736.6K | Option Exercise | 31,000 | $23.76 | Discretionary |
| Sep 2, 2014 | GILD | $1.9M | Sale | 17,354 | $108.24 | Discretionary |
| Sep 2, 2014 | GILD | $1.5M | Sale | 13,646 | $109.02 | Discretionary |
| Sep 2, 2014 | GILD | $83.6K | Sale | 767 | $108.98 | Discretionary |
| Aug 1, 2014 | GILD | $82.9K | Sale | 900 | $92.07 | Discretionary |
| Aug 1, 2014 | GILD | $736.6K | Option Exercise | 31,000 | $23.76 | Discretionary |
| Aug 1, 2014 | GILD | $1.6M | Sale | 17,866 | $91.27 | Discretionary |
| Aug 1, 2014 | GILD | $1.2M | Sale | 13,134 | $92.10 | Discretionary |
| Aug 1, 2014 | GILD | $100.3K | Sale | 1,100 | $91.15 | Discretionary |
| Jul 1, 2014 | GILD | $110.6K | Sale | 1,300 | $85.04 | Discretionary |
| Jul 1, 2014 | GILD | $693.1K | Option Exercise | 29,367 | $23.60 | Discretionary |
| Jul 1, 2014 | GILD | $38.8K | Option Exercise | 1,633 | $23.76 | Discretionary |
| Jul 1, 2014 | GILD | $1.9M | Sale | 22,800 | $83.76 | Discretionary |