| 2024-02-14 | Sale | Regeneron Pharmaceuticals, Inc. REGN | EVP & General Mgr, Industrial | 10,434 0.0096% | $942.28 | $9.83M | +2.04% | |
| 2023-08-24 | Sale | Regeneron Pharmaceuticals, Inc. REGN | EVP & General Mgr, Industrial | 6,197 0.0057% | $841.71 | $5.22M | +9.06% | |
| 2022-11-23 | Sale | Regeneron Pharmaceuticals, Inc. REGN | EVP & General Mgr, Industrial | 11,972 0.0113% | $740.75 | $8.87M | +4.28% | |
| 2022-11-07 | Sale | Regeneron Pharmaceuticals, Inc. REGN | EVP & General Mgr, Industrial | 7,886 0.0073% | $745.40 | $5.88M | +1.14% | |
| 2022-09-12 | Sale | Regeneron Pharmaceuticals, Inc. REGN | EVP & General Mgr, Industrial | 4,696 0.0044% | $716.38 | $3.36M | +5.19% | |
| 2022-02-23 | Sale | Regeneron Pharmaceuticals, Inc. REGN | EVP & General Mgr, Industrial | 6,781 0.0064% | $613.99 | $4.16M | +13.86% | |
| 2021-11-16 | Sale | Regeneron Pharmaceuticals, Inc. REGN | EVP & General Mgr, Industrial | 6,778 0.0065% | $656.86 | $4.45M | -1.19% | |
| 2021-08-10 | Sale | Regeneron Pharmaceuticals, Inc. REGN | EVP & General Mgr, Industrial | 6,603 0.0062% | $611.86 | $4.04M | +1.9% | |
| 2020-08-25 | Sale | Regeneron Pharmaceuticals, Inc. REGN | EVP & General Mgr Industrial O | 27,109 0.0257% | $610.89 | $16.56M | -15.23% | |
| 2020-05-07 | Sale | Regeneron Pharmaceuticals, Inc. REGN | EVP & General Mgr Industrial O | 39,583 0.0364% | $564.32 | $22.34M | -0.73% | |
| 2020-02-26 | Sale | Regeneron Pharmaceuticals, Inc. REGN | EVP & General Mgr Industrial O | 15,642 0.0142% | $457.23 | $7.15M | +21.87% | |
| 2016-05-18 | Sale | Regeneron Pharmaceuticals, Inc. REGN | EVP & General Mgr Industrial O | 4,413 0.0042% | $385.77 | $1.7M | -2.32% | |
| 2015-11-10 | Sale | Regeneron Pharmaceuticals, Inc. REGN | SVP & General Mgr Industrial O | 5,123 0.0049% | $554.85 | $2.84M | -29.38% | |
| 2015-08-06 | Sale | Regeneron Pharmaceuticals, Inc. REGN | SVP & General Mgr Industrial O | 4,028 0.0039% | $584.36 | $2.35M | -27.43% | |
| 2015-05-26 | Sale | Regeneron Pharmaceuticals, Inc. REGN | SVP & General Mgr Industrial O | 18,370 0.0179% | $508.42 | $9.34M | +0.78% | |
| 2015-02-23 | Sale | Regeneron Pharmaceuticals, Inc. REGN | SVP & General Mgr Industrial O | 9,431 0.0093% | $427.82 | $4.03M | +20.54% | |
| 2014-11-13 | Sale | Regeneron Pharmaceuticals, Inc. REGN | SVP & General Mgr Industrial O | 8,575 0.0085% | $399.34 | $3.42M | +19.24% | |
| 2014-08-07 | Sale | Regeneron Pharmaceuticals, Inc. REGN | SVP & General Mgr Industrial O | 6,806 0.0067% | $338.37 | $2.3M | +24.21% | |
| 2014-05-23 | Sale | Regeneron Pharmaceuticals, Inc. REGN | SVP & General Mgr Industrial O | 5,369 0.0053% | $295.93 | $1.59M | +34.37% | |
| 2013-09-18 | Sale | Regeneron Pharmaceuticals, Inc. REGN | SVP & Gen Mgr IOPS | 23,977 0.0239% | $303.17 | $7.27M | -2.27% |