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 Mar 3, 2014 involved selling 1,500 shares valued at $122.5K.
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 Mar 3, 2014, when they sold 1,500 shares at $81.66 per share.
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| $82.36 |
| Discretionary |
| Mar 3, 2014 | GILD | $41.3K | Sale | 500 | $82.53 | Discretionary |
| Mar 3, 2014 | GILD | $669.0K | Option Exercise | 31,000 | $21.58 | Discretionary |
| Feb 14, 2014 | GILD | $21.2K | Award | 968 | $21.94 | Discretionary |
| Feb 3, 2014 | GILD | $436.5K | Sale | 5,438 | $80.27 | Discretionary |
| Feb 3, 2014 | GILD | $36.8K | Sale | 464 | $79.28 | Discretionary |
| Feb 3, 2014 | GILD | $1.8M | Sale | 22,497 | $81.15 | Discretionary |
| Feb 3, 2014 | GILD | $96.4K | Sale | 1,200 | $80.37 | Discretionary |
| Feb 3, 2014 | GILD | $243.0K | Sale | 3,065 | $79.27 | Discretionary |
| Feb 3, 2014 | GILD | $669.0K | Option Exercise | 31,000 | $21.58 | Discretionary |
| Feb 3, 2014 | GILD | $27.3K | Sale | 336 | $81.35 | Discretionary |
| Jan 23, 2014 | GILD | $0 | Award | 21,334 | $N/A | Discretionary |
| Jan 23, 2014 | GILD | $0 | Award | 11,912 | $N/A | Discretionary |
| Jan 21, 2014 | GILD | $9.6M | Sale | 120,000 | $80.00 | Discretionary |
| Jan 21, 2014 | GILD | $1.7M | Option Exercise | 89,367 | $19.38 | Discretionary |
| Jan 21, 2014 | GILD | $661.1K | Option Exercise | 30,633 | $21.58 | Discretionary |
| Jan 2, 2014 | GILD | $1.9M | Option Exercise | 100,367 | $19.09 | Discretionary |
| Jan 2, 2014 | GILD | $206.1K | Option Exercise | 10,633 | $19.38 | Discretionary |
| Jan 2, 2014 | GILD | $8.2M | Sale | 109,023 | $75.01 | Discretionary |
| Jan 2, 2014 | GILD | $149.2K | Sale | 1,977 | $75.46 | Discretionary |
| Jan 2, 2014 | GILD | $150.1K | Sale | 2,000 | $75.04 | Discretionary |
| Dec 2, 2013 | GILD | $496.3K | Option Exercise | 26,000 | $19.09 | Discretionary |
| Dec 2, 2013 | GILD | $1.9M | Sale | 25,226 | $74.20 | Discretionary |
| Dec 2, 2013 | GILD | $57.8K | Sale | 774 | $74.74 | Discretionary |
| Dec 2, 2013 | GILD | $282.0K | Sale | 3,800 | $74.21 | Discretionary |
| Dec 2, 2013 | GILD | $14.9K | Sale | 200 | $74.72 | Discretionary |
| Nov 1, 2013 | GILD | $1.8M | Sale | 26,000 | $70.79 | Discretionary |
| Nov 1, 2013 | GILD | $283.2K | Sale | 4,000 | $70.79 | Discretionary |
| Nov 1, 2013 | GILD | $496.3K | Option Exercise | 26,000 | $19.09 | Discretionary |