George Yancopoulos serves as Executive at REGENERON PHARMACEUTICALS INC, where they oversee executive responsibilities. Since joining the company, George Yancopoulos has executed 388 insider transactions totaling $467.7M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 2, 2015 involved selling 2,629 shares valued at $1.5M.
George Yancopoulos currently holds 595,077 shares of REGENERON PHARMACEUTICALS INC (REGN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, George Yancopoulos has been a net seller of REGN stock. They have purchased $0 and sold $467.7M worth of shares.
George Yancopoulos's most recent insider trade was on Nov 2, 2015, when they sold 2,629 shares at $573.47 per share.
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| $572.43 |
| Discretionary |
| Nov 2, 2015 | REGN | $4.5M | Sale | 7,800 | $571.41 | Discretionary |
| Nov 2, 2015 | REGN | $3.6M | Sale | 6,330 | $570.67 | Discretionary |
| Nov 2, 2015 | REGN | $1.3M | Sale | 2,223 | $569.47 | Discretionary |
| Nov 2, 2015 | REGN | $909.6K | Sale | 1,600 | $568.49 | Discretionary |
| Nov 2, 2015 | REGN | $232.1K | Sale | 400 | $580.29 | Discretionary |
| Nov 2, 2015 | REGN | $766.3K | Sale | 1,350 | $567.61 | Discretionary |
| Nov 2, 2015 | REGN | $963.3K | Sale | 1,700 | $566.66 | Discretionary |
| Nov 2, 2015 | REGN | $565.9K | Sale | 1,000 | $565.89 | Discretionary |
| Nov 2, 2015 | REGN | $564.6K | Sale | 1,000 | $564.57 | Discretionary |
| Nov 2, 2015 | REGN | $298.8K | Sale | 530 | $563.76 | Discretionary |
| Nov 2, 2015 | REGN | $56.2K | Sale | 100 | $562.36 | Discretionary |
| Nov 2, 2015 | REGN | $674.1K | Sale | 1,200 | $561.75 | Discretionary |
| Oct 30, 2015 | REGN | $2.1M | Payment | 3,806 | $559.08 | Discretionary |
| Oct 30, 2015 | REGN | $2.1M | Option Exercise | 182,818 | $11.64 | Discretionary |
| Oct 30, 2015 | REGN | $51.6M | Payment | 92,316 | $559.08 | Discretionary |
| Dec 16, 2014 | REGN | $100.0K | Option Exercise | 3,264 | $30.63 | Discretionary |
| Dec 16, 2014 | REGN | $0 | Gift | 3,264 | $N/A | Discretionary |
| Dec 16, 2014 | REGN | $0 | Gift | 3,264 | $N/A | Discretionary |
| Nov 14, 2014 | REGN | $0 | Gift | 2,313 | $N/A | Discretionary |
| Aug 28, 2014 | REGN | $0 | Gift | 294 | $N/A | Discretionary |
| Aug 28, 2014 | REGN | $0 | Gift | 294 | $N/A | Discretionary |
| Aug 27, 2014 | REGN | $108.9K | Payment | 310 | $351.33 | Discretionary |
| Aug 27, 2014 | REGN | $1.8M | Option Exercise | 5,720 | $314.31 | Discretionary |
| Aug 27, 2014 | REGN | $1.8M | Payment | 5,116 | $351.33 | Discretionary |
| Feb 13, 2014 | REGN | $0 | Gift | 568,343 | $N/A | Discretionary |
| Feb 13, 2014 | REGN | $0 | Gift | 568,343 | $N/A | Discretionary |
| Feb 12, 2014 | REGN | $1.4M | Sale | 4,322 | $317.82 | Discretionary |
| Feb 12, 2014 | REGN | $328.5K | Sale | 1,000 | $328.50 | Discretionary |