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 15, 2011 involved receiving (via award) 8,350 shares valued at $0.
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 15, 2011, when they sold 8,350 shares at $0.00 per share.
Get notified when new Form 4 filings are submitted
| $39.79 |
| Discretionary |
| Mar 1, 2011 | GILD | $311.4K | Sale | 8,000 | $38.93 | Discretionary |
| Mar 1, 2011 | GILD | $106.9K | Option Exercise | 7,000 | $15.27 | Discretionary |
| Feb 2, 2011 | GILD | $58.5K | Sale | 1,500 | $39.00 | Discretionary |
| Feb 2, 2011 | GILD | $22.9K | Option Exercise | 1,500 | $15.27 | Discretionary |
| Feb 1, 2011 | GILD | $84.0K | Option Exercise | 5,500 | $15.27 | Discretionary |
| Feb 1, 2011 | GILD | $250.3K | Sale | 6,500 | $38.50 | Discretionary |
| Jan 26, 2011 | GILD | $117.0K | Sale | 3,000 | $39.00 | Discretionary |
| Jan 26, 2011 | GILD | $45.8K | Option Exercise | 3,000 | $15.27 | Discretionary |
| Jan 3, 2011 | GILD | $239.9K | Sale | 6,500 | $36.91 | Discretionary |
| Jan 3, 2011 | GILD | $84.0K | Option Exercise | 5,500 | $15.27 | Discretionary |
| Dec 1, 2010 | GILD | $242.0K | Sale | 6,500 | $37.23 | Discretionary |
| Dec 1, 2010 | GILD | $84.0K | Option Exercise | 5,500 | $15.27 | Discretionary |
| Nov 1, 2010 | GILD | $1.1M | Sale | 28,000 | $40.10 | Discretionary |
| Nov 1, 2010 | GILD | $412.3K | Option Exercise | 27,000 | $15.27 | Discretionary |
| Oct 20, 2010 | GILD | $58.5K | Sale | 1,500 | $39.00 | Discretionary |
| Oct 20, 2010 | GILD | $22.9K | Option Exercise | 1,500 | $15.27 | Discretionary |
| Oct 14, 2010 | GILD | $7.6K | Option Exercise | 500 | $15.27 | Discretionary |
| Oct 14, 2010 | GILD | $18.5K | Sale | 500 | $37.00 | Discretionary |
| Oct 1, 2010 | GILD | $76.3K | Option Exercise | 5,000 | $15.27 | Discretionary |
| Oct 1, 2010 | GILD | $214.6K | Sale | 6,000 | $35.76 | Discretionary |
| May 3, 2010 | GILD | $76.3K | Option Exercise | 5,000 | $15.27 | Discretionary |
| May 3, 2010 | GILD | $200.0K | Sale | 5,000 | $40.00 | Discretionary |
| Apr 21, 2010 | GILD | $91.6K | Option Exercise | 6,000 | $15.27 | Discretionary |
| Apr 21, 2010 | GILD | $8.4K | Option Exercise | 474 | $17.68 | Discretionary |
| Apr 21, 2010 | GILD | $80.0K | Option Exercise | 5,000 | $16.01 | Discretionary |
| Apr 21, 2010 | GILD | $10.0K | Option Exercise | 515 | $19.36 | Discretionary |
| Apr 1, 2010 | GILD | $228.9K | Sale | 5,000 | $45.79 | Discretionary |
| Apr 1, 2010 | GILD | $76.3K | Option Exercise | 5,000 | $15.27 | Discretionary |