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 Dec 19, 2017 involved gifting 242,150 shares valued at $0.
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 Dec 19, 2017, when they sold 242,150 shares at $0.00 per share.
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| $386.90 |
| Discretionary |
| Dec 14, 2017 | REGN | $0 | Gift | 89,264 | $N/A | Discretionary |
| Dec 14, 2017 | REGN | $0 | Gift | 89,264 | $N/A | Discretionary |
| Dec 13, 2017 | REGN | $36.6M | Payment | 95,050 | $385.08 | Discretionary |
| Dec 13, 2017 | REGN | $4.3M | Option Exercise | 195,438 | $21.92 | Discretionary |
| Dec 13, 2017 | REGN | $4.3M | Payment | 11,124 | $385.08 | Discretionary |
| Aug 17, 2017 | REGN | $0 | Will Acquisition | 847 | $N/A | Discretionary |
| Aug 3, 2017 | REGN | $0 | Gift | 176,223 | $N/A | Discretionary |
| Aug 3, 2017 | REGN | $0 | Gift | 176,223 | $N/A | Discretionary |
| Jul 21, 2017 | REGN | $0 | Gift | 176,223 | $N/A | Discretionary |
| Jul 21, 2017 | REGN | $0 | Gift | 176,223 | $N/A | Discretionary |
| Dec 20, 2016 | REGN | $0 | Gift | 670 | $N/A | Discretionary |
| Dec 20, 2016 | REGN | $0 | Gift | 1,071 | $N/A | Discretionary |
| Dec 20, 2016 | REGN | $0 | Gift | 1,105 | $N/A | Discretionary |
| Dec 20, 2016 | REGN | $0 | Gift | 536 | $N/A | Discretionary |
| Dec 20, 2016 | REGN | $0 | Gift | 536 | $N/A | Discretionary |
| Dec 16, 2016 | REGN | $0 | Gift | 89,427 | $N/A | Discretionary |
| Dec 16, 2016 | REGN | $0 | Gift | 89,427 | $N/A | Discretionary |
| Dec 15, 2016 | REGN | $4.0M | Option Exercise | 195,079 | $20.32 | Discretionary |
| Dec 15, 2016 | REGN | $4.0M | Payment | 10,429 | $380.09 | Discretionary |
| Dec 15, 2016 | REGN | $36.2M | Payment | 95,223 | $380.09 | Discretionary |
| Jul 21, 2016 | REGN | $0 | Gift | 500,000 | $N/A | Discretionary |
| Jul 21, 2016 | REGN | $0 | Gift | 500,000 | $N/A | Discretionary |
| Dec 17, 2015 | REGN | $0 | Gift | 1,921 | $N/A | Discretionary |
| Dec 17, 2015 | REGN | $0 | Gift | 1,921 | $N/A | Discretionary |
| Dec 16, 2015 | REGN | $99.9K | Option Exercise | 1,921 | $52.03 | Discretionary |
| Dec 2, 2015 | REGN | $1.1M | Sale | 1,900 | $555.26 | Discretionary |
| Dec 2, 2015 | REGN | $610.6K | Sale | 1,101 | $554.58 | Discretionary |
| Dec 2, 2015 | REGN | $885.3K | Sale | 1,600 | $553.32 | Discretionary |