Andrew J. Murphy serves as Executive at REGENERON PHARMACEUTICALS, INC., where they oversee executive responsibilities. Since joining the company, Andrew J. Murphy has executed 257 insider transactions totaling $57.6M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 9, 2025 involved selling 4,229 shares valued at $3.0M.
Andrew J. Murphy currently holds 47,833 shares of REGENERON PHARMACEUTICALS, INC. (REGN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Andrew J. Murphy has been a net seller of REGN stock. They have purchased $0 and sold $57.6M worth of shares.
Andrew J. Murphy's most recent insider trade was on Dec 9, 2025, when they sold 4,229 shares at $701.51 per share.
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| $712.94 |
| Discretionary |
| Dec 5, 2025 | REGN | $0 | Award | 3,715 | $N/A | Discretionary |
| Oct 30, 2025 | REGN | $0 | Gift | 1,538 | $N/A | Discretionary |
| Oct 29, 2025 | REGN | $21.1M | Payment | 32,490 | $648.82 | Discretionary |
| Oct 29, 2025 | REGN | $19.4M | Option Exercise | 35,000 | $555.67 | Discretionary |
| Aug 14, 2024 | REGN | $219.0K | Sale | 189 | $1158.78 | Planned |
| Aug 14, 2024 | REGN | $206.0K | Sale | 178 | $1157.41 | Planned |
| Aug 14, 2024 | REGN | $1.2M | Sale | 1,016 | $1156.43 | Planned |
| Aug 14, 2024 | REGN | $464.6K | Sale | 402 | $1155.76 | Planned |
| Aug 14, 2024 | REGN | $897.2K | Sale | 777 | $1154.66 | Planned |
| Aug 14, 2024 | REGN | $1.1M | Sale | 987 | $1153.74 | Planned |
| Aug 14, 2024 | REGN | $227.0K | Sale | 197 | $1152.36 | Planned |
| Aug 14, 2024 | REGN | $213.0K | Sale | 185 | $1151.46 | Planned |
| Aug 14, 2024 | REGN | $970.9K | Sale | 844 | $1150.41 | Planned |
| Aug 14, 2024 | REGN | $338.0K | Sale | 294 | $1149.60 | Planned |
| Aug 14, 2024 | REGN | $616.8K | Sale | 537 | $1148.52 | Planned |
| Aug 14, 2024 | REGN | $58.5K | Sale | 51 | $1146.60 | Planned |
| Aug 14, 2024 | REGN | $169.5K | Sale | 148 | $1145.58 | Planned |
| Aug 14, 2024 | REGN | $51.5K | Sale | 45 | $1144.89 | Planned |
| Aug 14, 2024 | REGN | $90.3K | Sale | 79 | $1143.28 | Planned |
| Aug 14, 2024 | REGN | $383.9K | Sale | 331 | $1159.69 | Planned |
| Aug 14, 2024 | REGN | $62.7K | Sale | 55 | $1140.31 | Planned |
| Aug 14, 2024 | REGN | $54.9K | Sale | 48 | $1142.94 | Planned |
| Aug 13, 2024 | REGN | $15.6M | Payment | 13,637 | $1141.49 | Planned |
| Aug 13, 2024 | REGN | $8.0M | Option Exercise | 20,000 | $399.66 | Planned |
| Mar 14, 2024 | REGN | $549.4K | Sale | 576 | $953.77 | Planned |
| Mar 14, 2024 | REGN | $422.9K | Sale | 444 | $952.40 | Planned |
| Mar 14, 2024 | REGN | $173.2K | Sale | 182 | $951.92 | Planned |
| Mar 14, 2024 | REGN | $830.6K | Sale | 870 | $954.66 | Planned |